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49J50 Fréchet and Gateaux differentiability (17 articles)

• Sjödin, Tord: On almost everywhere differentiability of the metric projection on closed sets in $l^p(\mathbb R^n)$, $2<p<\infty $. (English). Czechoslovak Mathematical Journal, vol. 68 (2018), issue 4, pp. 943-951
• Dvorská, Marie; Pastor, Karel: Necessary conditions for vector optimization in infinite dimension. (English). Kybernetika, vol. 51 (2015), issue 6, pp. 1023-1034
• Zajíček, Luděk: Remarks on Fréchet differentiability of pointwise Lipschitz, cone-monotone and quasiconvex functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 55 (2014), issue 2, pp. 203-213
• Cúth, Marek; Rmoutil, Martin: $\sigma $-porosity is separably determined. (English). Czechoslovak Mathematical Journal, vol. 63 (2013), issue 1, pp. 219-234
• Dvorská, Marie: Vector Optimization Results for $\ell $-Stable Data. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 52 (2013), issue 2, pp. 43-52
• Zajíček, Luděk: On sets of non-differentiability of Lipschitz and convex functions. (English). Mathematica Bohemica, vol. 132 (2007), issue 1, pp. 75-85
• Ferrer, Jesús: A polynomial of degree four not satisfying Rolle’s Theorem in the unit ball of $l_2$. (English). Czechoslovak Mathematical Journal, vol. 55 (2005), issue 2, pp. 499-501
• Pavlica, David: On the points of non-differentiability of convex functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 45 (2004), issue 4, pp. 727-734
• Ban, A. I.; Gal, S. G.: On the minimal displacement of points under mappings. (English). Archivum Mathematicum, vol. 38 (2002), issue 4, pp. 273-284
• Matsuda, Minoru: A remark on localized weak precompactness in Banach spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 2, pp. 271-276
• Tang, Wee-Kee: On Fréchet differentiability of convex functions on Banach spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 2, pp. 249-253
• Matoušková, E.: One counterexample concerning the Fréchet differentiability of convex functions on closed sets. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 34 (1993), issue 2, pp. 97-105
• Zajíček, Luděk: Fréchet differentiability, strict differentiability and subdifferentiability. (English). Czechoslovak Mathematical Journal, vol. 41 (1991), issue 3, pp. 471-489
• Kopecká, Eva; Malý, Jan: Remarks on delta-convex functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 3, pp. 501-510
• Fabian, M.: Sub differentiability and trustworthiness in the light of a new variational principle of Borwein and Preiss. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 30 (1989), issue 2, pp. 51-56
• Fabian, M.; Preiss, D.: On the Clarke’s generalized jacobian. (English). In: Frolík, Z., Souček, V. and Fabián, M. (eds.): Proceedings of the 14th Winter School on Abstract Analysis. Circolo Matematico di Palermo, Palermo, 1987. pp. [305]-307
• Kolomý, Josef: Some remarks on nonlinear functionals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 11 (1970), issue 4, pp. 693-704