Radu Ioan Boţ : rechercher sur Z-Library

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1

Regularity conditions via generalized interiority notions in convex optimization: New achievements and their relation to some classical statements

Boţ, Radu Ioan, Csetnek, Ernö Robert

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 274 KB

english, 2012

2

A Dynamical System Associated with the Fixed Points Set of a Nonexpansive Operator

Boţ, Radu Ioan, Csetnek, Ernö Robert

Journal:

Journal of Dynamics and Differential Equations

Année:

2017

Langue:

english

Fichier:

PDF, 229 KB

english, 2017

3

An inertial forward-backward-forward primal-dual splitting algorithm for solving monotone inclusion problems

Boţ, Radu Ioan, Csetnek, Ernö Robert

Journal:

Numerical Algorithms

Année:

2016

Langue:

english

Fichier:

PDF, 476 KB

english, 2016

4

A weaker regularity condition for subdifferential calculus and Fenchel duality in infinite dimensional spaces

Radu Ioan Boţ, Gert Wanka

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2006

Langue:

english

Fichier:

PDF, 208 KB

english, 2006

5

Farkas-type results for fractional programming problems

Radu Ioan Boţ, Ioan Bogdan Hodrea, Gert Wanka

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2007

Langue:

english

Fichier:

PDF, 289 KB

english, 2007

6

Conjugate duality in vector optimization and some applications to the vector variational inequality

Lkhamsuren Altangerel, Radu Ioan Boţ, Gert Wanka

Journal:

Journal of Mathematical Analysis and Applications

Année:

2007

Langue:

english

Fichier:

PDF, 254 KB

english, 2007

7

On strong and total Lagrange duality for convex optimization problems

Radu Ioan Boţ, Sorin-Mihai Grad, Gert Wanka

Journal:

Journal of Mathematical Analysis and Applications

Année:

2008

Langue:

english

Fichier:

PDF, 174 KB

english, 2008

8

A general approach for studying duality in multiobjective optimization

Radu Ioan Boţ, Sorin-Mihai Grad, Gert Wanka

Journal:

Mathematical Methods of Operations Research

Année:

2007

Langue:

english

Fichier:

PDF, 253 KB

english, 2007

9

Duality for almost convex optimization problems via the perturbation approach

Radu Ioan Boţ, Gábor Kassay, Gert Wanka

Journal:

Journal of Global Optimization

Année:

2008

Langue:

english

Fichier:

PDF, 236 KB

english, 2008

10

Error bound results for convex inequality systems via conjugate duality

Boţ, Radu Ioan, Csetnek, Ernö Robert

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 497 KB

english, 2012

11

On the generalized parallel sum of two maximal monotone operators of Gossez type (D)

Radu Ioan Boţ, Szilárd László

Journal:

Journal of Mathematical Analysis and Applications

Année:

2012

Langue:

english

Fichier:

PDF, 286 KB

english, 2012

12

An upper estimate for the Clarke subdifferential of an infimal value function proved via the Mordukhovich subdifferential

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2012

Langue:

english

Fichier:

PDF, 221 KB

english, 2012

13

[Vector Optimization] Duality in Vector Optimization || Duality for set-valued optimization problems based on vector conjugacy

Bot, Radu Ioan, Grad, Sorin-Mihai, Wanka, Gert

Année:

2009

Langue:

english

Fichier:

PDF, 1.07 MB

english, 2009

14

[Vector Optimization] Duality in Vector Optimization || Wolfe and Mond-Weir duality concepts

Bot, Radu Ioan, Grad, Sorin-Mihai, Wanka, Gert

Année:

2009

Langue:

english

Fichier:

PDF, 970 KB

english, 2009

15

Forward-Backward and Tseng’s Type Penalty Schemes for Monotone Inclusion Problems

Boţ, Radu Ioan, Csetnek, Ernö Robert

Journal:

Set-Valued and Variational Analysis

Année:

2014

Langue:

english

Fichier:

PDF, 423 KB

english, 2014

16

Regularity Conditions via Quasi-Relative Interior in Convex Programming

Boţ, Radu Ioan, Csetnek, Ernö Robert, Wanka, Gert

Journal:

SIAM Journal on Optimization

Année:

2008

Langue:

english

Fichier:

PDF, 203 KB

english, 2008

17

Duality for optimization problems with entropy-like objective functions

Boţ, Radu Ioan, Grad, Sorin-Mihai, Wanka, Gert

Journal:

Journal of Information and Optimization Sciences

Année:

2005

Langue:

english

Fichier:

PDF, 304 KB

english, 2005

18

Penalty schemes with inertial effects for monotone inclusion problems

Boţ, Radu Ioan, Csetnek, Ernö Robert

Journal:

Année:

2016

Langue:

english

Fichier:

PDF, 1.55 MB

english, 2016

19

Inducing strong convergence into the asymptotic behaviour of proximal splitting algorithms in Hilbert spaces

Boţ, Radu Ioan, Csetnek, Ernö Robert, Meier, Dennis

Journal:

Optimization Methods and Software

Année:

2018

Langue:

english

Fichier:

PDF, 618 KB

english, 2018

20

A general double-proximal gradient algorithm for d.c. programming

Banert, Sebastian, Boț, Radu Ioan

Journal:

Mathematical Programming

Année:

2018

Langue:

english

Fichier:

PDF, 874 KB

english, 2018

21

A forward–backward penalty scheme with inertial effects for monotone inclusions. Applications to convex bilevel programming

Boţ, Radu Ioan, Nguyen, Dang-Khoa

Journal:

Année:

2018

Langue:

english

Fichier:

PDF, 2.00 MB

english, 2018

22

A new constraint qualification for the formula of the subdifferential of composed convex functions in infinite dimensional spaces

Radu Ioan Boţ, Sorin-Mihai Grad, Gert Wanka

Journal:

Mathematische Nachrichten

Année:

2008

Langue:

english

Fichier:

PDF, 248 KB

english, 2008

23

Optimization problems in statistical learning: Duality and optimality conditions

Radu Ioan Boţ, Nicole Lorenz

Journal:

European Journal of Operational Research

Année:

2011

Langue:

english

Fichier:

PDF, 277 KB

english, 2011

24

An alternative formulation for a new closed cone constraint qualification

Radu Ioan Boţ, Gert Wanka

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2006

Langue:

english

Fichier:

PDF, 169 KB

english, 2006

25

A new condition for maximal monotonicity via representative functions

Radu Ioan Boţ, Ernö Robert Csetnek, Gert Wanka

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2007

Langue:

english

Fichier:

PDF, 306 KB

english, 2007

26

New regularity conditions for strong and total Fenchel–Lagrange duality in infinite dimensional spaces

Radu Ioan Boţ, Sorin-Mihai Grad, Gert Wanka

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2008

Langue:

english

Fichier:

PDF, 354 KB

english, 2008

27

Existence results and gap functions for the generalized equilibrium problem with composed functions

Radu Ioan Boţ, Adela Elisabeta Capătă

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2010

Langue:

english

Fichier:

PDF, 560 KB

english, 2010

28

Wolfe duality and Mond–Weir duality via perturbations

Radu Ioan Boţ, Sorin-Mihai Grad

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

2010

Langue:

english

Fichier:

PDF, 354 KB

english, 2010

29

Duality for location problems with unbounded unit balls

Gert Wanka, Radu Ioan Boţ, Emese Vargyas

Journal:

European Journal of Operational Research

Année:

2007

Langue:

english

Fichier:

PDF, 253 KB

english, 2007

30

Farkas-type results for inequality systems with composed convex functions via conjugate duality

Radu Ioan Boţ, Ioan Bogdan Hodrea, Gert Wanka

Journal:

Journal of Mathematical Analysis and Applications

Année:

2006

Langue:

english

Fichier:

PDF, 137 KB

english, 2006

31

Sequential optimality conditions for composed convex optimization problems

Radu Ioan Boţ, Ernö Robert Csetnek, Gert Wanka

Journal:

Journal of Mathematical Analysis and Applications

Année:

2008

Langue:

english

Fichier:

PDF, 175 KB

english, 2008

32

Multiobjective duality for convex ratios

Gert Wanka, Radu Ioan Boţ

Journal:

Journal of Mathematical Analysis and Applications

Année:

2002

Langue:

english

Fichier:

PDF, 142 KB

english, 2002

33

On the relations between different duals assigned to composed optimization problems

Gert Wanka, Radu Ioan Boţ, Emese Vargyas

Journal:

Mathematical Methods of Operations Research

Année:

2007

Langue:

english

Fichier:

PDF, 236 KB

english, 2007

34

Looking for appropriate qualification conditions for subdifferential formulae and dual representations for convex risk measures

Radu Ioan Boţ, Alina-Ramona Frătean

Journal:

Mathematical Methods of Operations Research

Année:

2011

Langue:

english

Fichier:

PDF, 307 KB

english, 2011

35

Multiobjective duality for convex-linear problems II

Gert Wanka, Radu-Ioan Boţ

Journal:

Mathematical Methods of Operations Research

Année:

2001

Langue:

english

Fichier:

PDF, 133 KB

english, 2001

36

On totally Fenchel unstable functions in finite dimensional spaces

Radu Ioan Boţ, Andreas Löhne

Journal:

Mathematical Programming

Année:

2010

Langue:

english

Fichier:

PDF, 128 KB

english, 2010

37

Some new Farkas-type results for inequality systems with DC functions

Radu Ioan Boţ, Ioan Bogdan Hodrea, Gert Wanka

Journal:

Journal of Global Optimization

Année:

2007

Langue:

english

Fichier:

PDF, 205 KB

english, 2007

38

The conjugate of the pointwise maximum of two convex functions revisited

Radu Ioan Boţ, Gert Wanka

Journal:

Journal of Global Optimization

Année:

2008

Langue:

english

Fichier:

PDF, 146 KB

english, 2008

39

On the Dini-Hadamard subdifferential of the difference of two functions

Radu Ioan Boţ, Delia-Maria Nechita

Journal:

Journal of Global Optimization

Année:

2011

Langue:

english

Fichier:

PDF, 248 KB

english, 2011

40

Classical linear vector optimization duality revisited

Radu Ioan Boţ, Sorin-Mihai Grad, Gert Wanka

Journal:

Optimization Letters

Année:

2012

Langue:

english

Fichier:

PDF, 200 KB

english, 2012

41

A new Fenchel dual problem in vector optimization

Radu Ioan Boţ, Anca Dumitru, Gert Wanka

Journal:

Proceedings Mathematical Sciences

Année:

2009

Langue:

english

Fichier:

PDF, 172 KB

english, 2009

42

-Optimality conditions for composed convex optimization problems

Radu Ioan Boţ, Ioan Bogdan Hodrea, Gert Wanka

Journal:

Journal of Approximation Theory

Année:

2008

Langue:

english

Fichier:

PDF, 201 KB

english, 2008

43

Duality for multiobjective optimization problems with convex objective functions and D.C. constraints

Radu Ioan Boţ, Gert Wanka

Journal:

Journal of Mathematical Analysis and Applications

Année:

2006

Langue:

english

Fichier:

PDF, 163 KB

english, 2006

44

Enlargements of positive sets

Radu Ioan Boţ, Ernö Robert Csetnek

Journal:

Journal of Mathematical Analysis and Applications

Année:

2009

Langue:

english

Fichier:

PDF, 216 KB

english, 2009

45

On extension results for n-cyclically monotone operators in reflexive Banach spaces

Radu Ioan Boţ, Ernö Robert Csetnek

Journal:

Journal of Mathematical Analysis and Applications

Année:

2010

Langue:

english

Fichier:

PDF, 165 KB

english, 2010

46

Comparison between different duals in multiobjective fractional programming

Radu Ioan Boţ, Robert Chares, Gert Wanka

Journal:

Central European Journal of Mathematics

Année:

2007

Langue:

english

Fichier:

PDF, 261 KB

english, 2007

47

Optimality conditions for weak efficiency to vector optimization problems with composed convex functions

Radu Ioan Boţ, Ioan Bogdan Hodrea, Gert Wanka

Journal:

Central European Journal of Mathematics

Année:

2008

Langue:

english

Fichier:

PDF, 350 KB

english, 2008

48

Closedness type regularity conditions for surjectivity results involving the sum of two maximal monotone operators

Radu Ioan Boţ, Sorin-Mihai Grad

Journal:

Central European Journal of Mathematics

Année:

2011

Langue:

english

Fichier:

PDF, 309 KB

english, 2011

49

An Application of the Bivariate Inf-Convolution Formula to Enlargements of Monotone Operators

Radu Ioan Boţ, Ernö Robert Csetnek

Journal:

Set-Valued and Variational Analysis

Année:

2008

Langue:

english

Fichier:

PDF, 411 KB

english, 2008

50

Duality for vector optimization problems via a general scalarization

Boţ, Radu Ioan, Grad, Sorin-Mihai

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 226 KB

english, 2011