Nonlinear Functional Analysis and Applications. An International Mathematical Journal for Theory and Applications (Nonlinear Funct. Anal. Appl.) (20040101), 9, no.~1, 37-44. ISSN: 1229-1595 (print).
Subject
47 Operator theory -- 47H Nonlinear operators and their properties 47H10 Fixed-point theorems
49 Calculus of variations and optimal control; optimization -- 49J Existence theories 49J53 Set-valued and variational analysis
A surjectivity result is given for pseudo-monotone type III operators (or hemi-continuous operators [cf. M. S. R. Chowdhury\ and E. Tarafdar, Acta Math. Hungar. {\bf 83} (1999), no.~3, 251--261; MR1692304 (2000c:47119)]) in reflexive Banach spaces.