Introduction - If you have any usage issues, please Google them yourself
In this paper, by the method which Browder ([1]) presented, we prove that
two new fixed point theorems which unify, extend and improve some known results due
to Browder (1968) [F. E. Browder, The Fixed Point Theory of Multi-valued Mappings in
Topological Vector Spaces, Math. Ann. 177(1968) 283-301].