Results 61 to 70 of about 197 (157)
Nonmonotone equilibrium problems: coercivity conditions and weak regularization
Equilibrium problems, Nonmonotone bifunctions, Coercivity conditions, Regularization method, Existence of solutions, 90C33, 49J40, 47J20, 65K10, 65J20,
D. Dyabilkin, I. Konnov
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A New Conjugate Gradient Coefficient for Large Scale Nonlinear Unconstrained Optimization [PDF]
, 2012 Conjugate gradient (CG) methods have played an important role in solving largescale unconstrained optimization due to its low memory requirements and global convergence properties.
June +7 more
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GENERALIZED NONLINEAR VARIATIONAL INEQUALITIES [PDF]
, 2014 . In this paper, we consider a generalized nonlinear variational inequality problem involving single valued and multivalued nonlinear operators. We also study criteria of its solvability. Iterative methods for approximate solution are also proposed and a
Suja Varghese, Balwant Singh Thakur
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Consensus-based optimisation with truncated noise
European Journal of Applied MathematicsConsensus-based optimisation (CBO) is a versatile multi-particle metaheuristic optimisation method suitable for performing non-convex and non-smooth global optimisations in high dimensions.
Massimo Fornasier +3 more
doaj +1 more source
European Journal of Applied MathematicsThe unprecedented success of deep learning (DL) makes it unchallenged when it comes to classification problems. However, it is well established that the current DL methodology produces universally unstable neural networks (NNs).
Alexander Bastounis +2 more
doaj +1 more source
An Iterative Procedure for Solving Nonsmooth Generalized Equation [PDF]
, 2008 2000 Mathematics Subject Classification: 47H04, 65K10.In this article, we study a general iterative procedure of the following form 0 ∈ f(xk)+F(xk+1), where f is a function and F is a set valued map acting from a Banach space X to a linear normed space Y,
Marinov, Rumen Tsanev
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Optimization applications of Goldbach's conjecture. [PDF]
Heliyon, 2023 Lin BMT, Lin SM, Shyu SJ.
europepmc +1 more source
A Fixed Point Theorem for Discontinuous Functions [PDF]
AMS classifications: 54H25, 65K10, 49J53, 68W25Fixed point;simplicial subdivision;discontinuity ...
Herings, P.J.J. +3 more
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Enforcing Dirichlet boundary conditions in physics-informed neural networks and variational physics-informed neural networks. [PDF]
Heliyon, 2023 Berrone S +3 more
europepmc +1 more source
T. Chu Projected pseudo-transient continuation
, 2007 . We propose and analyze a pseudo-transient continuation algorithm for dynamics on subsets of R N. Examples include certain flows on manifolds and the dynamic formulation of bound-constrained optimization problems.
Liqun Qi +5 more
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