Results 81 to 90 of about 155 (137)

Research on a Class of Set-Valued Vector Equilibrium Problems and a Class of Mixed Variational Problems

open access: yesMathematics
This paper investigates the structural properties of solutions of vector equilibrium systems and mixed variational inequalities in topological vector spaces.
Wei Cheng, Weiqiang Gong
doaj   +1 more source

Weak solutions for degenerate semilinear elliptic BVPs in unbounded domains

open access: yesElectronic Journal of Differential Equations, 2012
In this article, we prove the existence of a weak solution for the degenerate semilinear elliptic Dirichlet boundary-value problem $$displaylines{ Lu(x)+sum_{i=1}^n g(x)h(u(x))D_iu(x)=f(x)quad hbox{in }Omega,cr u=0quad hbox{on }partialOmega, }$$ in
Rasmita Kar
doaj  

Existence of zero points for pseudomonotone operators in Banach spaces

open access: yesExistence of zero points for pseudomonotone operators in Banach spaces
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

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