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49J45 Methods involving semicontinuity and convergence; relaxation (39 articles)

• Roskovec, Tomáš G.; Soudský, Filip: An elementary proof of Marcellini Sbordone semicontinuity theorem. (English). Kybernetika, vol. 59 (2023), issue 5, pp. 723-736
• Lihvoinen, Oleg: On extensions of families of operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 64 (2023), issue 2, pp. 227-252
• Sofonea, Mircea; Tarzia, Domingo A.: Tykhonov well-posedness of a heat transfer problem with unilateral constraints. (English). Applications of Mathematics, vol. 67 (2022), issue 2, pp. 167-197
• Bildhauer, Michael; Fuchs, Martin: On a class of variational problems with linear growth and radial symmetry. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 62 (2021), issue 3, pp. 325-345
• Mazón, José Manuel; Rossi, Julio Daniel; Toledo, Julián: On optimal matching measures for matching problems related to the Euclidean distance. (English). Mathematica Bohemica, vol. 139 (2014), issue 4, pp. 553-566
• Černý, Robert; Kolář, Jan; Rokyta, Mirko: Monotone measures with bad tangential behavior in the plane. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 52 (2011), issue 3, pp. 317-339
• Franců, Jan: Modification of unfolding approach to two-scale convergence. (English). Mathematica Bohemica, vol. 135 (2010), issue 4, pp. 403-412
• Kružík, Martin: On convergence of gradient-dependent integrands. (English). Applications of Mathematics, vol. 52 (2007), issue 6, pp. 529-543
• Silfver, Jeanette: On general two-scale convergence and its application to the characterization of $G$-limits. (English). Applications of Mathematics, vol. 52 (2007), issue 4, pp. 285-302
• Mařík, Robert: Discrete singular functionals. (English). Archivum Mathematicum, vol. 41 (2005), issue 3, pp. 339-347
• 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
• Šilhavý, M.: On semiconvexity properties of rotationally invariant functions in two dimensions. (English). Czechoslovak Mathematical Journal, vol. 54 (2004), issue 3, pp. 559-571
• Kružík, Martin: A note on equality of functional envelopes. (English). Mathematica Bohemica, vol. 128 (2003), issue 2, pp. 169-178
• Azroul, Elhoussine; Benkirane, A.: On a necessary condition in the calculus of variations in Orlicz-Sobolev spaces. (English). Mathematica Slovaca, vol. 51 (2001), issue 1, pp. 93-105
• Šilhavý, M.: Rank 1 convex hulls of isotropic functions in dimension 2 by 2. (English). Mathematica Bohemica, vol. 126 (2001), issue 2, pp. 521-529
• Dolecki, Szymon: Flexible niveloids. (English). Mathematica Slovaca, vol. 49 (1999), issue 1, pp. 1-16
• Vitolo, Raffaele: A new infinite order formulation of variational sequences. (English). Archivum Mathematicum, vol. 34 (1998), issue 4, pp. 483-504
• Zaytsev, Oleg: On closure of the pre-images of families of mappings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 3, pp. 491-501
• Roubíček, Tomáš: Nonconcentrating generalized Young functionals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 1, pp. 91-99
• Došlý, Ondřej: A remark on polyconvex envelopes of radially symmetric functions in dimension $2\times 2$. (English). Applications of Mathematics, vol. 42 (1997), issue 3, pp. 195-212
• Liu, Liping; Křížek, Michal: The second order optimality conditions for nonlinear mathematical programming with $C^{1,1}$ data. (English). Applications of Mathematics, vol. 42 (1997), issue 4, pp. 311-320
• Roubíček, Tomáš: Relaxation of vectorial variational problems. (English). Mathematica Bohemica, vol. 120 (1995), issue 4, pp. 411-430
• Fisher, Brian; Kiliçman, Adem: Commutative neutrix convolution products of functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 1, pp. 47-53
• Kawohl, Bernd: On the shape of solutions to some variational problems. (English). In: Krbec, Miroslav, Kufner, Alois, Opic, Bohumír and Rákosník, Jiří (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Prague, May 23-28, 1994. Vol. 5. Prometheus Publishing House, Praha, 1994. pp. 77-102
• Giaquinta, Mariano; Modica, Giuseppe; Souček, Jiří: Some remarks about the $p$-Dirichlet integral. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 1, pp. 55-62
• Šverák, Vladimír: On lower-semicontinuity of variational integrals. (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. 217-220
• Hernández-Lerma, Onésimo; Muñoz de Ozak, Myriam: Discrete-time Markov control processes with discounted unbounded costs: Optimality criteria. (English). Kybernetika, vol. 28 (1992), issue 3, pp. 191-212
• Lovíšek, Ján: Optimal design of laminated plate with obstacle. (English). Applications of Mathematics, vol. 37 (1992), issue 5, pp. 321-342
• Malý, Jan: $L^p$-approximation of Jacobians. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 4, pp. 659-666
• Roubíček, Tomáš: Constrained optimization: A general tolerance approach. (English). Aplikace matematiky, vol. 35 (1990), issue 2, pp. 99-128
• Holnicki, Piotr; Sokołowski, Jan; Żochowski, Antoni: Differential stability of solutions to air quality control problems in urban area. (English). Aplikace matematiky, vol. 32 (1987), issue 3, pp. 240-253
• Pelant, Jan; Poljak, Svatopluk; Turzík, Daniel: Limit behaviour of trajectories involving subgradients of convex functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 28 (1987), issue 3, pp. 457-466
• Chien, Tran Quoc: Duality in vector optimization. II. Vector quasiconcave programming. (English). Kybernetika, vol. 20 (1984), issue 5, pp. 386-404
• Chien, Tran Quoc: Duality in vector optimization. III. Vector partially quasiconcave programming and vector fractional programming. (English). Kybernetika, vol. 20 (1984), issue 6, pp. 458-472
• Zajíček, L.: A generalization of an Ekeland-Lebourg theorem and the differentiability of distance functions. (English). In: Frolík, Zdeněk (ed.): Proceedings of the 11th Winter School on Abstract Analysis. Circolo Matematico di Palermo, Palermo, 1984. pp. [403]-410
• Biroli, Marco: Homogenization for variational and quasi-variational inequalities. (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. 47-50
• Outrata, Jiří V.; Kříž, Otakar F.: An application of conjugate duality for numerical solution of continuous convex optimal control problems. (English). Kybernetika, vol. 16 (1980), issue 6, pp. (477)-497
• Kačur, Jozef; Souček, Jiří: Functions of measures and a variational problem of the type of the nonparametric minimal surface. (English). Mathematica Slovaca, vol. 29 (1979), issue 4, pp. 347-380
• Canh, Nguyen: On a solution of an optimization problem in linear control systems with quadratic performance index. (English). Kybernetika, vol. 9 (1973), issue 2, pp. (108)-123