Results 11 to 20 of about 386 (65)
The logarithmic mean of two convex functionals
Open Mathematics, 2020 The purpose of this paper is to introduce the logarithmic mean of two convex functionals that extends the logarithmic mean of two positive operators. Some inequalities involving this functional mean are discussed as well.
Raïssouli Mustapha, Furuichi Shigeru
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Fixed points of dynamic processes of set-valued F-contractions and application to functional equations [PDF]
, 2015 The article is a continuation of the investigations concerning F-contractions which have been recently introduced in [Wardowski in Fixed Point Theory Appl. 2012:94,2012]. The authors extend the concept of F-contractive mappings to the case of nonlinear F-
D Paesano +10 more
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An iterative method for variational inequality problems
Journal of Inequalities and Applications, 2013 In this paper, we present some properties of generalized proximity operators andpropose an iterative method of approximating solutions for a class ofgeneralized variational inequalities and show its convergence in uniformlyconvex and smooth Banach spaces.
Wei-Bo Guan
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Lagrange optimality system for a class of nonsmooth convex optimization [PDF]
, 2015 In this paper, we revisit the augmented Lagrangian method for a class of nonsmooth convex optimization. We present the Lagrange optimality system of the augmented Lagrangian associated with the problems, and establish its connections with the standard ...
Jin, Bangti, Takeuchi, Tomoya
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Optimal transportation with an oscillation-type cost: the one-dimensional case [PDF]
, 2012 The main result of this paper is the existence of an optimal transport map $T$ between two given measures $\mu$ and $\nu$, for a cost which considers the maximal oscillation of $T$ at scale $\delta$, given by $\omega_\delta(T):=\sup_{|x-y|
Lesesvre, Didier +2 more
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Are law-invariant risk functions concave on distributions?
Dependence Modeling, 2013 While it is reasonable to assume that convex combinations on the level of random variables lead to a reduction of risk (diversification effect), this is no more true on the level of distributions.
Acciaio Beatrice, Svindland Gregor
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Purely finitely additive measures as generalized elements in a maximin problem [PDF]
, 2013 We study the asymptotic behavior of maximin values of a payoff function, when admissible controls tend to infinity. The payoff function is superposition of a continuos function and a function that is uniform limit of step functions.
Baklanov, A.
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Mathematical Model Creation for Cancer Chemo‐Immunotherapy
Computational and Mathematical Methods in Medicine, Volume 10, Issue 3, Page 165-184, 2009., 2009 One of the most challenging tasks in constructing a mathematical model of cancer treatment is the calculation of biological parameters from empirical data. This task becomes increasingly difficult if a model involves several cell populations and treatment modalities.
Lisette de Pillis +7 more
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Coincidence theorems for families of multimaps and their applications to equilibrium problems
Abstract and Applied Analysis, Volume 2003, Issue 5, Page 295-309, 2003., 2003 We apply some continuous selection theorems to establish coincidence theorems for a family of multimaps under various conditions. Then we apply these coincidence theorems to study the equilibrium problem with m families of players and 2m families of constraints on strategy sets.
Lai-Jiu Lin, Hsin I Chen
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On question about extension of maximin problem with phase constraints [PDF]
, 2013 We study the asymptotic behavior of maximin values of a payoff function, when relaxed constraints are tightened. The payoff function depends on the trajectories of controlled systems of the first and second player.
Baklanov, A.
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