Results 21 to 30 of about 144 (34)
B tensors and tensor complementarity problems
, 2017 In this paper, one of our main purposes is to prove the boundedness of solution set of tensor complementarity problem with B tensor such that the specific bounds only depend on the structural properties of tensor.
Mei, Wei, Song, Yisheng
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Existence and stability of solution for time-delayed nonlinear fractional differential equations
Applied Mathematics in Science and EngineeringThe objective of this study is to analyze the existence and stability of solutions for a mathematical model of nonlinear systems of time-delayed fractional differential equations involving Atangana-Baleanu-Caputo ([Formula: see text]) fractional ...
Shiferaw Geremew Kebede +1 more
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Existence of a minimizer for the quasi-relativistic Kohn-Sham model [PDF]
, 2012 We study the standard and extended Kohn-Sham models for quasi-relativistic N-electron Coulomb systems; that is, systems where the kinetic energy of the electrons is given by the quasi-relativistic operator $$ sqrt{-alpha^{-2}Delta_{x_n}+alpha^{-4 ...
Argaez, Carlos, Melgaard, Michael
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The fractional Cheeger problem
, 2013 Given an open and bounded set $\Omega\subset\mathbb{R}^N$, we consider the problem of minimizing the ratio between the $s-$perimeter and the $N-$dimensional Lebesgue measure among subsets of $\Omega$.
Brasco, Lorenzo +2 more
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Existence and multiplicity of solutions for a new p(x)-Kirchhoff equation
Advances in Nonlinear AnalysisThis article is devoted to study a class of new p(x)p\left(x)-Kirchhoff equation. By means of perturbation technique, variational method, and the method invariant sets for the descending flow, the existence and multiplicity of solutions to this problem ...
Chu Changmu, Liu Jiaquan
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Chebyshev interpolation for nonlinear eigenvalue problems [PDF]
, 2018 This work is concerned with numerical methods for matrix eigenvalue problems that are nonlinear in the eigenvalue parameter. In particular, we focus on eigenvalue problems for which the evaluation of the matrix-valued function is computationally ...
Effenberger, Cedric, Kressner, Daniel
core
Robust maximization of asymptotic growth under covariance uncertainty
, 2013 This paper resolves a question proposed in Kardaras and Robertson [Ann. Appl. Probab. 22 (2012) 1576-1610]: how to invest in a robust growth-optimal way in a market where precise knowledge of the covariance structure of the underlying assets is ...
Bayraktar, Erhan, Huang, Yu-Jui
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Spectral Theorem for Convex Monotone Homogeneous Maps, and Ergodic Control [PDF]
, 2001 We consider convex maps f:R^n -> R^n that are monotone (i.e., that preserve the product ordering of R^n), and nonexpansive for the sup-norm. This includes convex monotone maps that are additively homogeneous (i.e., that commute with the addition of ...
Akian, Marianne, Gaubert, Stephane
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Infinitely many solutions to superlinear second order
Boundary Value Problems, 2011 We consider the boundary value problem u ″ ( x ) + g ( u ( x ) ) + p ( x , u ( x ) , u ′ ( x ) ) = 0 , x ∈ ( 0 , 1 ) , u ( 0 ) = 0 , u ( 1 ) = ∑ i = 1 m - 2 ...
Chen Xiaoqiang, Ma Ruyun, Gao Chenghua
doaj
Eigenvalue results for pseudomonotone perturbations of maximal monotone operators
Open Mathematics, 2013 Kim In-Sook, Bae Jung-Hyun
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