Now showing items 1-2 of 2
Continuation fixed point theorems for locally convex linear topological spaces
(Elsevier BV, 1996-08-01)
We present continuation results for operators between locally convex linear topological spaces. These results will then be applied to obtain existence principles for differential equations on semi-infinite intervals.
Fixed-point theory for the sum of two operators
(Elsevier BV, 1996-01-01)
We extend a fixed-point theorem of Reinermann  for the sum of two operators. Our results are then used to establish new existence results for differential equations in Banach spaces.