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Differentiability of approximately convex, semiconcave and strongly paraconvex functions
New results on differentiability of approximately convex functions on Banach spaces are proved.
BA - Obecná matematika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
On sets of non-differentiability of Lipschitz and convex functions
Several notes on sets of non-differentiability of Lipschitz and convex functions are presented. It is proved that the set of non-differentiability points of a convex function in a Euclidean space is sigma-stron...
BA - Obecná matematika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Descriptive properties of vector-valued affine functions
We study descriptive properties of strongly affine vector-valued functions on compact convex sets.
Pure mathematics
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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The Dirichlet problem on compact convex sets
Let X be a compact convex set with the set ext X of extreme points being Lindelof and f: ext X -> F be a bounded Baire mapping with values in a Frechet space F. We present a necessary and sufficient condition for f to be extended to a
Pure mathematics
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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Some remarks on farthest points
We use renormings and generic differentiability of convex functions to prove some results on farthest points in sets in Banach spaces. As a corollary, we obtain an alternative proof of the Lindenstrauss-Troyanski result on represent...
BA - Obecná matematika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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A note on multiobjective stochastic programming problems and strongly convex functions
of the objective functions is supposed to be strongly convex.Multiobjective problems with an operator of mathematical expectation in objective functions and a constraints set depending (generally) on a probability...
BB - Aplikovaná statistika, operační výzkum
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
A note on the relationship between strongly convex functions and multiobjective stochastic programming problems
The paper considers multiobjective optimization problems in which objective functions are in the form of mathematical expectation of functions depending on a random element and a constraint set can depends on the underlying probabil...
BB - Aplikovaná statistika, operační výzkum
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Convex and Quasi - Convex Functions and its Properties.
Basic themes in document: Quasi-convex function; convex function; centrally-convex function. Ż ą Ë Î Ń Ó Ű Ý :......
BA - Obecná matematika
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Helmholtz Stereopsis on rough and strongly textured surfaces
So far, Helmholtz Stereopsis has been widely applied to objects of smooth geometry and piecewise uniform Bidirectional Reflectance Distribution Function (BRDF). Moreover, for non-convex surfaces the inter-reflection effects have bee...
JD - Využití počítačů, robotika a její aplikace
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Complexity Iteration Analysis for Strongly Convex Multi-objective Optimization Using a Newton Path-following Procedure
In this note, we consider the iteration complexity of solving strongly convex multi-objective optimization problems. We discuss the precise meaning of this problem, noting that its definition is ambiguous, and focus on the most natu...
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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