Nonlinear variational inequalities and maximal monotone mappings in Banach spaces

Variational inequalities

J. L. Lions, G. Stampacchia · Communications on Pure and Applied Mathematics · 1967 · 1.2K citations

Social Sciences, International Relations, Social Inequality +1

On some non-linear elliptic differential-functional equations

Philip Hartman, Guido Stampacchia · Acta Mathematica · 1966 · 989 citations · Full text

Natural Sciences, Mathematics, Differential Equations +7

The fixed point theory of multi-valued mappings in topological vector spaces

Felix E. Browder · Mathematische Annalen · 1968 · 602 citations

Natural Sciences, Mathematics, Set Theory +13

Characterization of the subdifferentials of convex functions

R. T. Rockafellar · Pacific Journal of Mathematics · 1966 · 412 citations · Full text

Natural Sciences, Mathematics, Derivatives +11

Nonlinear elliptic boundary value problems

Felix E. Browder · Bulletin of the American Mathematical Society · 1963 · 305 citations · Full text

Natural Sciences, Physics, Computational Mechanics +11