Results 31 to 40 of about 20,117 (161)
Minty variational inequalities, increase-along-rays property and optimization [PDF]
Let E be a linear space, K E and f : K ? R. We put in terms of the lower Dini directional derivative a problem, referred to as GMV I(f ,K), which can be considered as a generalization of the Minty variational inequality of differential type (for short ...
Rocca Matteo +2 more
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On stochastic variational principles
Geometric MechanicsThe study of stochastic variational principles involves the problem of constructing fixed-endpoint and adapted variations of semimartingales. We provide a detailed construction of variations of semimartingales that are not only fixed at deterministic endpoints, but also fixed at first entry times and first exit times for charts in a manifold. We prove
openaire +2 more sources
A Predictor-Corrector Methods for Mixed Inverse Variational Inequalities
, 2009 In this paper, a class of mixed inverse variational inequalities is introduced and studied. We prove the existence of the solution of the auxiliary problem for mixed inverse variational inequalities, suggest a predictor-corrector method for solving the ...
Shi, Chaofeng
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Stochastic Adaptive Single-Site Time-Dependent Variational Principle. [PDF]
JACS Au, 2022 Xu Y, Xie Z, Xie X, Schollwöck U, Ma H.
europepmc +1 more source
Optimal Stopping with Dynamic Variational Preferences [PDF]
We consider optimal stopping problems in uncertain environments for an agent assessing utility by virtue of dynamic variational preferences or, equivalently, assessing risk by dynamic convex risk measures.
Daniel Engelage
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Young measures in a nonlocal phase transition problem
, 1997 A nonlocal variational problem modelling phase transitions is studied in the framework of Young measures. The existence of global minimisers among functions with internal layers on an infinite tube is proved by combining a weak convergence result ...
Winter, M +5 more
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A generalized FKKM theorem and variational inequality [PDF]
We present a generalized FKKM Theorem and it's application to the existence of solution for the variationals inequalities using a generalized coercivity type condition for correspondences defined in L-space.L-structure, L-spaces, L-KKM correspondences, L-
Hakim Hammami
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Quasi-variational inequality formulation of the mixed equilibrium in multiclass routing games [PDF]
In the modeling of competition on networks it is usually assumed that users either behave following the Wardrop equilibrium or the Nash equilibrium concept.
SCRIMALI, Laura
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Variational Principles in Curve Design
Journal of Complexity, 1993 In the Hermite interpolation problem for vector-valued functions on a partitioned interval \([a,b]\) a functional \(I\) is defined on the space of interpolatory functions. It uses function values and integrals of the functions and their derivatives. The paper characterizes those interpolating functions which have a minimal value of \(I\) as piecewise ...
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A Variational Principle for Transport Phenomena : I―Formulation of Principle [PDF]
, 1968 A new variational principle was formulated to solve the first and second kind of boundary value problems in mometum transprot, heat and mass transfer process.
TANAKA, Kanya, HIRAOKA, Masakatsu
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