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35J60 Nonlinear PDE of elliptic type (169 articles)

• Akdim, Youssef; Belayachi, Mohammed; Hjiaj, Hassane: Existence of renormalized solutions for some degenerate and non-coercive elliptic equations. (English). Mathematica Bohemica, vol. 148 (2023), issue 2, pp. 255-282
• Cheng, Hongmei; Fang, Qinhe; Xia, Yang: A free boundary problem for some modified predator-prey model in a higher dimensional environment. (English). Applications of Mathematics, vol. 67 (2022), issue 5, pp. 615-632
• Le, Cong Nhan; Le, Xuan Truong: On the Nehari manifold for a logarithmic fractional Schrödinger equation with possibly vanishing potentials. (English). Mathematica Bohemica, vol. 147 (2022), issue 1, pp. 33-49
• Dammak, Makkia; Amor Ben Ali, Abir; Taarabti, Said: Positive solutions for concave-convex elliptic problems involving $p(x)$-Laplacian. (English). Mathematica Bohemica, vol. 147 (2022), issue 2, pp. 155-168
• Sabri, Abdelali; Jamea, Ahmed; Talibi Alaoui, Hamad: Weak solution for nonlinear degenerate elliptic problem with Dirichlet-type boundary condition in weighted Sobolev spaces. (English). Mathematica Bohemica, vol. 147 (2022), issue 1, pp. 113-129
• Arriagada, Waldo; Huentutripay, Jorge: Asymptotic properties of a $\varphi$-Laplacian and Rayleigh quotient. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 61 (2020), issue 3, pp. 345-362
• Sabri, Abdelali; Jamea, Ahmed; Alaoui, Hamad Talibi: Existence of entropy solutions to nonlinear degenerate parabolic problems with variable exponent and $L^1$-data. (English). Communications in Mathematics, vol. 28 (2020), issue 1, pp. 67-88
• Jiang, Feida; Cui, Saihua; Li, Gang: Nonexistence of entire positive solution for a conformal $k$-Hessian inequality. (English). Czechoslovak Mathematical Journal, vol. 70 (2020), issue 2, pp. 311-322
• Afrouzi, Ghasem A.; Shokooh, Shaeid; Chung, Nguyen T.: Infinitely many weak solutions for a non-homogeneous Neumann problem in Orlicz--Sobolev spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 60 (2019), issue 3, pp. 361-378
• Dall'Aglio, Andrea; Segura de León, Sergio: Regularity of renormalized solutions to nonlinear elliptic equations away from the support of measure data. (English). Czechoslovak Mathematical Journal, vol. 69 (2019), issue 2, pp. 379-390
• Mokhtari, A.; Moussaoui, T.; O’Regan, D.: Existence and multiplicity of solutions for a $p(x)$-Kirchhoff type problem via variational techniques. (English). Archivum Mathematicum, vol. 51 (2015), issue 3, pp. 163-173
• Cavalheiro, Albo Carlos: Existence of solutions for Navier problems with degenerate nonlinear elliptic equations. (English). Communications in Mathematics, vol. 23 (2015), issue 1, pp. 33-45
• Escudero, Carlos; Gazzola, Filippo; Hakl, Robert; Peral, Ireneo; Torres, Pedro José: Existence results for a fourth order partial differential equation arising in condensed matter physics. (English). Mathematica Bohemica, vol. 140 (2015), issue 4, pp. 385-393
• Ourraoui, Anass: On a class of nonlocal problem involving a critical exponent. (English). Communications in Mathematics, vol. 23 (2015), issue 1, pp. 47-55
• Cavalheiro, Albo Carlos: Existence and uniqueness of solutions for some degenerate nonlinear elliptic equations. (English). Archivum Mathematicum, vol. 50 (2014), issue 1, pp. 51-63
• Cavalheiro, Albo Carlos: Existence of entropy solutions for degenerate quasilinear elliptic equations in $L^1$. (English). Communications in Mathematics, vol. 22 (2014), issue 1, pp. 57-69
• Mawhin, Jean: Nonlinear boundary value problems involving the extrinsic mean curvature operator. (English). Mathematica Bohemica, vol. 139 (2014), issue 2, pp. 299-313
• Rasouli, Sayyed Hashem: A population biological model with a singular nonlinearity. (English). Applications of Mathematics, vol. 59 (2014), issue 3, pp. 257-264
• Fu, Yongqiang; Zhang, Binlin: Weak solutions for elliptic systems with variable growth in Clifford analysis. (English). Czechoslovak Mathematical Journal, vol. 63 (2013), issue 3, pp. 643-670
• Dolejší, Vít: An adaptive $hp$-discontinuous Galerkin approach for nonlinear convection-diffusion problems. (English). In: Brandts, J., Chleboun, J., Korotov, S., Segeth, K., Šístek, J. and Vejchodský, T. (eds.): Applications of Mathematics 2012, In honor of the 60th birthday of Michal Křížek. Proceedings. Prague, May 2-5, 2012. Institute of Mathematics AS CR, Prague, 2012. pp. 72-82
• Dai, Xiaoying; He, Lianhua; Zhou, Aihui: Adaptive finite element analysis based on perturbation arguments. (English). In: Brandts, J., Chleboun, J., Korotov, S., Segeth, K., Šístek, J. and Vejchodský, T. (eds.): Applications of Mathematics 2012, In honor of the 60th birthday of Michal Křížek. Proceedings. Prague, May 2-5, 2012. Institute of Mathematics AS CR, Prague, 2012. pp. 62-71
• Miranville, Alain: On a phase-field model with a logarithmic nonlinearity. (English). Applications of Mathematics, vol. 57 (2012), issue 3, pp. 215-229
• Zhang, Jing; Ma, Bingqing: Gradient estimates for a nonlinear equation $\Delta_fu+cu^{-\alpha}=0$ on complete noncompact manifolds. (English). Communications in Mathematics, vol. 19 (2011), issue 1, pp. 73-84
• Milani, Albert; Volkmer, Hans: Long-time behavior of small solutions to quasilinear dissipative hyperbolic equations. (English). Applications of Mathematics, vol. 56 (2011), issue 5, pp. 425-457
• Aramaki, Junichi: Estimate of the Hausdorff measure of the singular set of a solution for a semi-linear elliptic equation associated with superconductivity. (English). Archivum Mathematicum, vol. 46 (2010), issue 3, pp. 185-201
• Daněček, Josef; Viszus, Eugen: On Hölder regularity for vector-valued minimizers of quasilinear functionals. (English). Mathematica Bohemica, vol. 135 (2010), issue 2, pp. 199-207
• Besenyei, Ádám: On some nonlocal systems containing a parabolic PDE and a first order ODE. (English). Mathematica Bohemica, vol. 135 (2010), issue 2, pp. 133-141
• Arkhipova, Arina A.; Stará, Jana: A priori estimates for quasilinear parabolic systems with quadratic nonlinearities in the gradient. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 51 (2010), issue 4, pp. 639-652
• Catrina, Florin: A refinement of the radial Pohozaev identity. (English). Mathematica Bohemica, vol. 135 (2010), issue 2, pp. 143-150
• Woukeng, Jean Louis: $\Sigma $-convergence of nonlinear monotone operators in perforated domains with holes of small size. (English). Applications of Mathematics, vol. 54 (2009), issue 6, pp. 465-489
• Tersenov, Aris S.: Viscosity subsolutions and supersolutions for non-uniformly and degenerate elliptic equations. (English). Archivum Mathematicum, vol. 45 (2009), issue 1, pp. 19-35
• Fattorusso, Luisa: A global differentiability result for solutions of nonlinear elliptic problems with controlled growths. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 1, pp. 113-129
• Mihăilescu, Mihai: On a class of nonlinear problems involving a $p(x)$-Laplace type operator. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 1, pp. 155-172
• Le, Vy Khoi: On a sub-supersolution method for the prescribed mean curvature problem. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 2, pp. 541-560
• Yang, Zuodong; Yuan, Junli: Non-existence result for quasi-linear elliptic equations with supercritical growth. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 3, pp. 417-430
• Li, Fengquan: Nonlinear degenerate elliptic equations with measure data. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 4, pp. 647-658
• Galewski, M.; Płócienniczak, M.: On the existence and the stability of solutions for higher-order semilinear Dirichlet problems. (English). Czechoslovak Mathematical Journal, vol. 57 (2007), issue 2, pp. 647-669
• Omana, Rebecca Walo: Sign-changing solutions and multiplicity results for some quasi-linear elliptic Dirichlet problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 3, pp. 395-415
• Růžička, Michael; Diening, Lars: Non-Newtonian fluids and function spaces. (English). In: Rákosník, Jiří (ed.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Prague, May 30-June 6, 2006. Vol. 8. Institute of Mathematics of the Academy of Sciences of the Czech Republic, Praha, 2007. pp. 95-143
• Kang, Joon Hyuk; Lee, Jungho: Steady state coexistence solutions of reaction-diffusion competition models. (English). Czechoslovak Mathematical Journal, vol. 56 (2006), issue 4, pp. 1165-1183
• Macrí, Marta; Nolasco, Margherita: Existence and asymptotics for selfdual periodic vortices of topological-type. (English). In: Fila, Marek, Handlovičová, A., Mikula, K., Medveď, Milan, Quittner, Pavol and Ševčovič, Daniel (eds.): Proceedings of Equadiff 11, International Conference on Differential Equations. Czecho-Slovak series, Bratislava, July 25-29, 2005. [Part 2] Minisymposia and contributed talks. Comenius University Press, Bratislava, 2007. pp. 311-319
• Daněček, Josef; John, Oldřich; Stará, Jana: Interior regularity for weak solutions of nonlinear second order elliptic systems. (English). In: Fila, Marek, Handlovičová, A., Mikula, K., Medveď, Milan, Quittner, Pavol and Ševčovič, Daniel (eds.): Proceedings of Equadiff 11, International Conference on Differential Equations. Czecho-Slovak series, Bratislava, July 25-29, 2005. [Part 2] Minisymposia and contributed talks. Comenius University Press, Bratislava, 2007. pp. 165-169
• Wang, Hwai-Chiuan: On a ground state and two symmetric ground state solutions in a domain. (English). In: Fila, Marek, Handlovičová, A., Mikula, K., Medveď, Milan, Quittner, Pavol and Ševčovič, Daniel (eds.): Proceedings of Equadiff 11, International Conference on Differential Equations. Czecho-Slovak series, Bratislava, July 25-29, 2005. [Part 2] Minisymposia and contributed talks. Comenius University Press, Bratislava, 2007. pp. 559-566
• Kawohl, B.: Overdetermined problems and the $p$-Laplacian. (English). In: Fila, Marek, Mikula, K. and Quittner, Pavol (eds.): Proceedings of Equadiff 11, International Conference on Differential Equations. Czecho-Slovak series, Bratislava, July 25-29, 2005. [Part 1] Contributions of plenary speakers and minisymposia organizers. Comenius University Press, Bratislava, 2007. pp. 77-83
• Daněček, Josef; Viszus, Eugen: A remark on Morrey type regularity for nonlinear elliptic systems of second order. (English). In: Fila, Marek, Handlovičová, A., Mikula, K., Medveď, Milan, Quittner, Pavol and Ševčovič, Daniel (eds.): Proceedings of Equadiff 11, International Conference on Differential Equations. Czecho-Slovak series, Bratislava, July 25-29, 2005. [Part 2] Minisymposia and contributed talks. Comenius University Press, Bratislava, 2007. pp. 551-557
• Kamo, Ken-ichi: Asymptotic equivalence for positive decaying solutions of the generalized Emden-Fowler equations and its application to elliptic problems. (English). Archivum Mathematicum, vol. 40 (2004), issue 2, pp. 209-217
• Byström, Johan; Engström, Jonas; Wall, Peter: Bounds and numerical results for homogenized degenerated $p$-Poisson equations. (English). Applications of Mathematics, vol. 49 (2004), issue 2, pp. 111-122
• Franca, Matteo: Classification of positive solutions of $p$-Laplace equation with a growth term. (English). Archivum Mathematicum, vol. 40 (2004), issue 4, pp. 415-434
• Daněček, Josef; Nikodým, Marek: An example of a nonlinear second order elliptic system in three dimension. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 45 (2004), issue 3, pp. 431-442
• Cardinali, Tiziana; Papageorgiou, Nikolaos S.; Servadei, Raffaella: The Neumann problem for quasilinear differential equations. (English). Archivum Mathematicum, vol. 40 (2004), issue 4, pp. 321-333
• Marchi, Silvana: $C^{1,\alpha}$ local regularity for the solutions of the $p$-Laplacian on the Heisenberg group. The case $1+\frac{1}{\sqrt{5}}<p\le2$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 1, pp. 33-56
• Marchi, Silvana: Correction to the paper: $C^{1,\alpha}$ local regularity for the solutions of the p-Laplacian on the Heisenberg group. The case $1+\frac{1}{\sqrt{5}} <p\le 2$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 2, pp. 387-388
• Halidias, Nikolaos: Erratum on: ``On Neumann elliptic problems with discontinuous nonlinearities'' [Arch. Math. (Brno) 37 (2001), no. 1, 25--31]. (English). Archivum Mathematicum, vol. 39 (2003), issue 4, pp. 347-348
• Bonafede, Salvatore: Existence results for a class of semilinear degenerate elliptic equations. (English). Mathematica Bohemica, vol. 128 (2003), issue 2, pp. 187-198
• Žubrinić, Darko: Generating singularities of solutions of quasilinear elliptic equations using Wolff’s potential. (English). Czechoslovak Mathematical Journal, vol. 53 (2003), issue 2, pp. 429-435
• Hakobyan, G. O.; Margaryan, V. N.: Gevrey hypoellipticity for a class of degenerated quasi-elliptic operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 4, pp. 637-644
• Kandilakis, Dimitrios A.; Lyberopoulos, Athanasios N.: Multiplicity of positive solutions for some quasilinear Dirichlet problems on bounded domains in $\Bbb R^n$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 4, pp. 645-658
• Fiacca, Antonella; Matzakos, Nikolas; Papageorgiou, Nikolaos S.; Servadei, Raffaella: Nonlinear elliptic differential equations with multivalued nonlinearities. (English). Czechoslovak Mathematical Journal, vol. 53 (2003), issue 1, pp. 135-159
• Arcoya, David; del Toro, Naira: Semilinear elliptic problems with nonlinearities depending on the derivative. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 3, pp. 413-426
• Kárná, Lucie; Kučera, Milan: Bifurcations for a problem with jumping nonlinearities. (English). Mathematica Bohemica, vol. 127 (2002), issue 3, pp. 481-496
• Appell, Jürgen: A la recherche du spectre perdu: An invitation to nonlinear spectral theory. (English). In: Opic, Bohumír and Rákosník, Jiří (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Prague, July 17-22, 2002. Vol. 7. Czech Academy of Sciences, Mathematical Institute, Praha, 2003. pp. 1-20
• Drábek, Pavel: On Fredholm alternative for certain quasilinear boundary value problems. (English). Mathematica Bohemica, vol. 127 (2002), issue 2, pp. 197-202
• Drábek, Pavel; Simader, Christian G.: On general solvability properties of $p$-Lapalacian-like equations. (English). Mathematica Bohemica, vol. 127 (2002), issue 1, pp. 103-122
• Došlý, Ondřej: The Picone identity for a class of partial differential equations. (English). Mathematica Bohemica, vol. 127 (2002), issue 4, pp. 581-589
• Mařík, Robert: Positive solutions of inequality with $p$-Laplacian in exterior domains. (English). Mathematica Bohemica, vol. 127 (2002), issue 4, pp. 597-604
• Kilpeläinen, Tero: Problems involving $p$-Laplacian type equations and measures. (English). Mathematica Bohemica, vol. 127 (2002), issue 2, pp. 243-250
• Capone, Claudia: Quasiharmonic fields and Beltrami operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 2, pp. 363-377
• Poláčik, P.: Some common asymptotic properties of semilinear parabolic, hyperbolic and elliptic equations. (English). Mathematica Bohemica, vol. 127 (2002), issue 2, pp. 301-310
• Leonardi, S.: Weighted Miranda-Talenti inequality and applications to equations with discontinuous coefficients. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 1, pp. 43-59
• Cingolani, Silvia; Lazzo, Monica: Discontinuous elliptic problems in $\Bbb R^N$ without monotonicity assumptions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 3, pp. 451-458
• González Montesinos, María Teresa; Francisco, Ortegón Gallego: A doubly degenerate elliptic system. (English). In: Kuben, J. and Vosmanský, J. (eds.): Equadiff 10, Czechoslovak International Conference on Differential Equations and Their Applications, Prague, August 27-31, 2001. [Part 2] Papers. Masaryk University, Brno, 2002. pp. 169-176
• Martio, O.; Miklyukov, V.; Vuorinen, M.: Estimates for the energy integral of quasiregular mappings on Riemannian manifolds and isoperimetry. (English). Czechoslovak Mathematical Journal, vol. 51 (2001), issue 3, pp. 585-608
• Leonetti, Francesco; Siepe, Francesco: Integrability for vector-valued minimizers of some variational integrals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 3, pp. 469-479
• Zuluaga, Mario: Nonzero and positive solutions of a superlinear elliptic system. (English). Archivum Mathematicum, vol. 37 (2001), issue 1, pp. 63-70
• Drábek, Pavel: On Fredholm alternative for certain quasilinear boundary value problems. (English). In: Krbec, M. and Kuben, J. (eds.): Proceedings of Equadiff 10, Czechoslovak International Conference on Differential Equations and Their Applications, Prague, August 27-31, 2001. [Part 1] Invited Lectures. Masaryk University, Brno, 2002. pp. 51-56
• Halidias, Nikolaos: On Neumann elliptic problems with discontinuous nonlinearities. (English). Archivum Mathematicum, vol. 37 (2001), issue 1, pp. 25-31
• Simon, László; Stoyan, Gisbert: On the existence of a generalized solution to a three-dimensional elliptic equation with radiation boundary condition. (English). Applications of Mathematics, vol. 46 (2001), issue 4, pp. 241-250
• Wu, Hongyou: The PDE describing constant mean curvature surfaces. (English). Mathematica Bohemica, vol. 126 (2001), issue 2, pp. 531-540
• Kilpeläinen, Tero: Problems involving $p$-Laplacian type equations and measures. (English). In: Krbec, M. and Kuben, J. (eds.): Proceedings of Equadiff 10, Czechoslovak International Conference on Differential Equations and Their Applications, Prague, August 27-31, 2001. [Part 1] Invited Lectures. Masaryk University, Brno, 2002. pp. 113-120
• Poláčik, Peter: Some common asymptotic properties of semilinear parabolic, hyperbolic and elliptic equations. (English). In: Krbec, M. and Kuben, J. (eds.): Proceedings of Equadiff 10, Czechoslovak International Conference on Differential Equations and Their Applications, Prague, August 27-31, 2001. [Part 1] Invited Lectures. Masaryk University, Brno, 2002. pp. 159-167
• Roubíček, Tomáš: Steady-state buoyancy-driven viscous flow with measure data. (English). Mathematica Bohemica, vol. 126 (2001), issue 2, pp. 493-504
• Vala, Jiří: Two-scale convergence with respect to measures in continuum mechanics. (English). In: Kuben, J. and Vosmanský, J. (eds.): Equadiff 10, Czechoslovak International Conference on Differential Equations and Their Applications, Prague, August 27-31, 2001. [Part 2] Papers. Masaryk University, Brno, 2002. pp. 413-435
• Singh, Bhagat: The impact of unbounded swings of the forcing term on the asymptotic behavior of functional equations. (English). Czechoslovak Mathematical Journal, vol. 50 (2000), issue 1, pp. 15-24
• Liu, Xiaochun; Yang, Jianfu: Multiple solutions of a Schrödinger type semilinear equation. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 4, pp. 735-745
• Daněček, Josef; Viszus, Eugen: A note on regularity for nonlinear elliptic systems. (English). Archivum Mathematicum, vol. 36 (2000), issue 3, pp. 229-237
• Carozza, Menita; Passarelli di Napoli, Antonia: On very weak solutions of a class of nonlinear elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 3, pp. 493-508
• Halidias, Nikolaos; Papageorgiou, Nikolaos S.: Quasilinear elliptic problems with multivalued terms. (English). Czechoslovak Mathematical Journal, vol. 50 (2000), issue 4, pp. 803-823
• Bochniak, M.; Sändig, A.-M.: Local solvability and regularity results for a class of semilinear elliptic problems in nonsmooth domains. (English). Mathematica Bohemica, vol. 124 (1999), issue 2, pp. 245-254
• Buckley, Stephen M.; Koskela, Pekka: On the fusion problem for degenerate elliptic equations II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 1, pp. 1-6
• Daněček, Josef; Viszus, Eugen: Regularity of minima of variational integrals. (English). Mathematica Slovaca, vol. 49 (1999), issue 3, pp. 345-356
• Tonkes, Elliot: Solutions to a perturbed critical semilinear equation concerning the $N$-Laplacian in $\Bbb R^{N}$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 4, pp. 679-699
• Tadie: Decaying positive solutions of some quasilinear differential equations. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 1, pp. 39-47
• Cavaliere, P.; D'Ottavio, A.; Leonetti, F.; Longobardi, M.: Differentiability for minimizers of anisotropic integrals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 4, pp. 685-696
• Jianfu, Yang: Multiple solutions of semilinear elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 2, pp. 257-268
• Verbitsky, Igor E.: Superlinear equations, potential theory and weighted norm inequalities. (English). In: Krbec, Miroslav and Kufner, Alois (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Prague, May 31-June 6, 1998. Vol. 6. Czech Academy of Sciences, Mathematical Institute, Praha, 1999. pp. 223-269
• Elbert, Árpád; Kusano, Takaŝi; Tanigawa, Tomoyuki: An oscillatory half-linear differential equation. (English). Archivum Mathematicum, vol. 33 (1997), issue 3, pp. 355-361
• Furusho, Yasuhiro; Kusano, Takaŝi: A supersolution-subsolution method for nonlinear biharmonic equations in $\mathbb{R}^N$. (English). Czechoslovak Mathematical Journal, vol. 47 (1997), issue 4, pp. 749-768
• Daněček, Josef; Viszus, Eugen: A note on regular points for solutions of nonlinear elliptic systems. (English). Archivum Mathematicum, vol. 32 (1996), issue 2, pp. 105-116
• Daněček, Josef: On $\Cal L_{loc}^{2,n}$-regularity for the gradient of a weak solution to nonlinear elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 3, pp. 523-536
• Chabrowski, J.: On nodal radial solutions of an elliptic problem involving critical Sobolev exponent. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 37 (1996), issue 1, pp. 1-16
• Tarsia, Antonio: Some topological properties preserved by nearness between operators and applications to P.D.E. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 4, pp. 607-624
• Huang, Yin Xi: Decaying positive entire solutions of the $p$-Laplacian. (English). Czechoslovak Mathematical Journal, vol. 45 (1995), issue 2, pp. 205-220
• D'Ottavio, Anna: A remark on a paper by Bhattacharya and Leonetti. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 3, pp. 489-491
• Ježková, Jana: Boundedness and pointwise differentiability of weak solutions to quasi-linear elliptic differential equations and variational inequalities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 1, pp. 63-80
• Rother, Wolfgang: Bifurcation for some semilinear elliptic equations when the linearization has no eigenvalues. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 1, pp. 125-138
• Mielke, Alexander: Floquet theory for, and bifurcations from spatially periodic patterns. (English). In: Brunovský, Pavol and Medveď, Milan (eds.): Equadiff 8. Czech - Slovak Conference on Differential Equations and Their Applications. Bratislava, August 24-28, 1993. Mathematical Institute, Slovak Academy of Sciences, Bratislava, 1994. pp. 153-158
• Müller, Stefan: Hardy space methods for nonlinear partial differential equations. (English). In: Brunovský, Pavol and Medveď, Milan (eds.): Equadiff 8. Czech - Slovak Conference on Differential Equations and Their Applications. Bratislava, August 24-28, 1993. Mathematical Institute, Slovak Academy of Sciences, Bratislava, 1994. pp. 159-168
• Calsina, Angel; Solà-Morales, Joan; València, Marta: On nonlinear elliptic equations in infinite cylinders. (English). In: Brunovský, Pavol and Medveď, Milan (eds.): Equadiff 8. Czech - Slovak Conference on Differential Equations and Their Applications. Bratislava, August 24-28, 1993. Mathematical Institute, Slovak Academy of Sciences, Bratislava, 1994. pp. 19-23
• Myslinski, Andrzej: Shape optimization of a nonlinear elliptic system. (English). Kybernetika, vol. 29 (1993), issue 3, pp. 270-283
• Bhattacharya, Tilak; Leonetti, Francesco: Some remarks on the regularity of minimizers of integrals with anisotropic growth. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 4, pp. 597-611
• Balanda, Lubomír; Viszus, Eugen: On Liouville theorem and Hölder continuity of weak solutions to some quasilinear elliptic systems of higher order. (English). Mathematica Bohemica, vol. 117 (1992), issue 4, pp. 373-392
• Leonetti, Francesco: An integral estimate for weak solutions to some quasilinear elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 1, pp. 39-43
• Kutev, N.: Nonexistence of classical solutions of the Dirichlet problem for fully nonlinear elliptic equations. (English). Archivum Mathematicum, vol. 27 (1991), issue 1, pp. 31-42
• Balanda, L.; Viszus, E.: On Liouville theorem and the regularity of weak solutions to some nonlinear elliptic systems of higher order. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 4, pp. 615-625
• Tarba, L.; Stará, J.: On the behaviour of solutions to the nonlinear elliptic Neumann problem in unbounded domains. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 4, pp. 723-729
• Ambrosetti, Antonio; Calahorrano, Recalde Marco; Dobarro, Fernando R.: Global branching for discontinuous problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 2, pp. 213-222
• Chabrowski, Jan H.; König, Manfred: On entire solutions of elliptic equations with a singular nonlinearity. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 4, pp. 643-654
• Viszus, Eugen: On the regularity up to the boundary for higher order quasilinear elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 2, pp. 295-306
• Warnecke, Gerald: The homogeneous Dirichlet problem for non-elliptic partial differential equations with strong nonlinearities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 2, pp. 327-346
• Fuchs, Martin: On minimizers with prescribed divergence. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 3, pp. 497-503
• Drábek, Pavel; Tomiczek, Petr: Remark on the structure of the range of second order nonlinear elliptic operator. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 3, pp. 455-464
• Malý, Jan: Nonisolated singularities of solutions to a quasilinear elliptic system. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 3, pp. 421-426
• Kottas, Jiří: Interior regularity for the quasilinear elliptic systems with nonsmooth coefficients. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 28 (1987), issue 1, pp. 95-102
• Milojevic, P. S.: Solvability of semilinear equations with strong nonlinearities and applications to elliptic boundary value problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 28 (1987), issue 4, pp. 735-750
• Quittner, Pavol; Žubrinić, Darko: On the unique solvability of nonresonant elliptic equations. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 27 (1986), issue 2, pp. 301-306
• Daněček, Josef: Regularity for nonlinear elliptic systems of second order. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 27 (1986), issue 4, pp. 755-764
• Trudinger, Neil S.: Classical boundary value problems for Monge-Ampère type equations. (English). In: Vosmanský, Jaromír and Zlámal, Miloš (eds.): Equadiff 6. Proceedings of the International Conference on Differential Equations and Their Applications held in Brno, Czechoslovakia, Aug. 26 - 30, 1985. J. E. Purkyně University, Department of Mathematics, Brno, 1986. pp. 251-258
• Kawohl, Bernhard: On maximum principles and Liouville theorems for quasilinear elliptic equations and systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 24 (1983), issue 4, pp. 647-655
• Lions, Pierre-Louis: Fully nonlinear elliptic equations and applications. (English). In: John, Oldřich and Kufner, Alois (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Písek, 1982. Vol. 2. BSB B. G. Teubner Verlagsgesellschaft, Leipzig, 1982. pp. 126-149
• Lions, Pierre-Louis; Nečas, Jindřich; Netuka, Ivan: A Liouville theorem for nonlinear elliptic systems with isotropic nonlinearities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 23 (1982), issue 4, pp. 645-655
• Hadeler, K. P.: Nonlinear differential equations from biology. (English). In: John, Oldřich and Kufner, Alois (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Písek, 1982. Vol. 2. BSB B. G. Teubner Verlagsgesellschaft, Leipzig, 1982. pp. 93-125
• Tarafdar, Enayat: On a nonlinear elliptic boundary value problem. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 23 (1982), issue 3, pp. 499-512
• Giaquinta, Mariano: On differentiability of the extremals of variational integrals. (English). In: John, Oldřich and Kufner, Alois (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Písek, 1982. Vol. 2. BSB B. G. Teubner Verlagsgesellschaft, Leipzig, 1982. pp. 38-92
• Drábek, Pavel: Bounded nonlinear perturbations of second order linear elliptic problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 22 (1981), issue 2, pp. 215-221
• Drábek, Pavel: Nonlinear elliptic problems with jumping nonlinearities near the first eigenvalue. (English). Aplikace matematiky, vol. 26 (1981), issue 4, pp. 304-311
• John, Oldřich; Nečas, Jindřich: On the regularity for 2nd order nonlinear elliptic systems. (English). In: Greguš, Michal (ed.): Equadiff 5. Proceedings of the Fifth Czechoslovak Conference on Differential Equations and Their Applications held in Bratislava, August 24-28, 1981. BSB B.G. Teubner Verlagsgesellschaft, Leipzig, 1982. pp. 165-168
• Kačur, Jozef: On the solution of a generalized system of von Kármán equations. (English). Aplikace matematiky, vol. 26 (1981), issue 6, pp. 437-448
• Nečas, Jindřich; John, Oldřich; Stará, Jana: Counterexample to the regularity of weak solution of elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 21 (1980), issue 1, pp. 145-154
• Kawohl, Bernhard: On Liouville theorems, continuity and Hölder continuity of weak solutions to some quasilinear elliptic systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 21 (1980), issue 4, pp. 679-697
• Giaquinta, Mariano; Modica, Giuseppe; Souček, Jiří: Functionals with linear growth in the calculus of variations. I. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 1, pp. 143-156
• Giaquinta, Mariano; Modica, Giuseppe; Souček, Jiří: Functionals with linear growth in the calculus of variations. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 1, pp. 157-172
• Giachetti, Daniela; Mascolo, Elvira; Schianchi, Rosanna: Higher order nonlinear partial differential equations in unbounded domains of ${\bf R}^n$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 3, pp. 583-595
• Franců, Jan: On Signorini problem for von Kármán equations. The case of angular domain. (English). Aplikace matematiky, vol. 24 (1979), issue 5, pp. 355-371
• Giaquinta, Mariano; Nečas, Jindřich: On the regularity of weak solutions to nonlinear elliptic systems via Liouville's type property. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 1, pp. 111-121
• Gossez, Jean-Pierre: Orlicz- Sobolev spaces and nonlinear elliptic boundary value problems. (English). In: Fučík, Svatopluk and Kufner, Alois (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of a Spring School held in Horní Bradlo, 1978. [Vol 1]. BSB B. G. Teubner Verlagsgesellschaft, Leipzig, 1979. pp. 59-94
• Sibony, Moïse: Sur une méthode itérative de résolution de problèmes aux limites elliptiques non linéaires. (French) [On an iterative method to solve nonlinear elliptic problems]. Aplikace matematiky, vol. 22 (1977), issue 4, pp. 291-300
• Axelsson, O.: On the numerical solution of nonlinear partial differential equations on divergence form. (English). In: Fábera, Jiří (ed.): Equadiff IV. Czechoslovak Conference on Differential Equations and Their Applications. Proceedings, Prague, August 22-26, 1977. Springer-Verlag, Berlin, 1979. pp. [5]-15
• John, Oldřich: On Signorini problem for von Kármán equations. (English). Aplikace matematiky, vol. 22 (1977), issue 1, pp. 52-68
• Nečas, J.: On the regularity of weak solutions to variational equations and inequalities for nonlinear second order elliptic systems. (English). In: Fábera, Jiří (ed.): Equadiff IV. Czechoslovak Conference on Differential Equations and Their Applications. Proceedings, Prague, August 22-26, 1977. Springer-Verlag, Berlin, 1979. pp. [286]-299
• Kufner, A.: Some modifications of Sobolev spaces and non-linear boundary value problems. (English). In: Fábera, Jiří (ed.): Equadiff IV. Czechoslovak Conference on Differential Equations and Their Applications. Proceedings, Prague, August 22-26, 1977. Springer-Verlag, Berlin, 1979. pp. [213]-223
• Kaufman, R.: A nonlinear operator in potential theory. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 4, pp. 731-735
• Brückner, Gottfried: On local Lipschitz continuity of superposition operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 3, pp. 593-608
• Hetzer, Georg: On the existence of weak solutions for some quasilinear elliptic variational boundary value problems at resonance. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 2, pp. 315-334
• Hlaváček, Ivan; Naumann, Joachim: Inhomogeneous boundary value problems for the von Kármán equations. II. (English). Aplikace matematiky, vol. 20 (1975), issue 4, pp. 280-297
• Petry, Walter: Correction to my paper: “Existence theorems for operator equations and nonlinear elliptic boundary-value problems” [Comment. Math. Univ. Carolinae 14 (1973), 27-46]. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 2, pp. 377-378
• Fučík, Svatopluk: Further remark on a theorem by E. M. Landesman and A. C. Lazer. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 2, pp. 259-271
• Petry, Walter: Nonlinear operator equations and boundary-value problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 3, pp. 451-463
• de Figueiredo, Djairo Guedes: On the range of nonlinear operators with linear asymptotes which are not invertible. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 3, pp. 415-428
• Petry, Walter: Existence theorems for operator equations and nonlinear elliptic boundary-value problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 1, pp. 27-46
• Petry, Walter: Nonlinear eigenvalue problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 1, pp. 113-126
• Nečas, Jindřich; Kratochvíl, Jan: On the existence of solutions of boundary-value problems for elastic-inelastic solids. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 4, pp. 755-760
• Sova, Miroslav: Abstract semilinear equations with small parameter. (English). In: Ráb, Miloš and Vosmanský, Jaromír (eds.): Proceedings of Equadiff III. 3rd Czechoslovak Conference on Differential Equations and Their Applications. Brno, Czechoslovakia, August 28 - September 1, 1972. Univ. J. E. Purkyně - Přírodovědecká fakulta, Brno, 1973. pp. 71-79
• Kačur, Jozef: On existence of the weak solution for non-linear partial differential equations of elliptic type. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 13 (1972), issue 2, pp. 211-225
• Petry, Walter: On the iterative construction of a solution of nonlinear elliptic boundary value problems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 13 (1972), issue 3, pp. 479-492
• Fučík, Svatopluk; Nečas, Jindřich: Spectral theory of nonlinear operators. (English). In: Ráb, Miloš and Vosmanský, Jaromír (eds.): Proceedings of Equadiff III. 3rd Czechoslovak Conference on Differential Equations and Their Applications. Brno, Czechoslovakia, August 28 - September 1, 1972. Univ. J. E. Purkyně - Přírodovědecká fakulta, Brno, 1973. pp. 163-174
• Maz'ya, V. G.: Приложения некоторых интегральных неравенств к теории квазилинейных эллиптических уравнений. (Russian) [Applications of certain integral inequalities to the theory of quasilinear elliptic equations]. Commentationes Mathematicae Universitatis Carolinae, vol. 13 (1972), issue 3, pp. 535-552
• Souček, Vladimír: The nonexistence of a weak solution of Dirichlet's problem for the functional of minimal surface on nonconvex domains. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 12 (1971), issue 4, pp. 723-736
• Fučík, Svatopluk: Note on the Fredholm alternative for nonlinear operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 12 (1971), issue 2, pp. 213-226
• Zezula, Rostislav: Criticality conditions for a finite homogenized natural-uranium fueled reactor with prescribed thermal neutron flux. (English). Aplikace matematiky, vol. 15 (1970), issue 5, pp. 328-338