Now showing items 51-60 of 69
Fixed point theory for admissible type maps with applications
(Springer Nature, 2009-01-01)
Existence and quasilinearization in banach spaces
(Elsevier BV, 2009-10-01)
Existence results for first and second order semilinear impulsive differential inclusions
(Uniwersytet Mikolaja Kopernika/Nicolaus Copernicus University, 2005-09-01)
In this paper we prove existence results for first and second order semilinear impulsive differential inclusions in Banach spaces.
Existence criteria for integral equations in banach spaces
(Springer Nature, 2001-01-01)
A Caratheodory existence theory for nonlinear Volterra and Urysohn integral equations in Banach spaces is presented using a Monch type approach.
Compression–expansion fixed point theorem in two norms and applications
(Elsevier BV, 2005-09-01)
Singular problems: an upper and lower solution approach
(Elsevier BV, 2000-11-01)
Approximation and fixed point theorems for countable condensing composite maps
(Cambridge University Press (CUP), 2003-08-01)
This paper presents a multivalued version of an approximation result of Ky Fan (Math. Z. 112 (1969)) for U-c(k) maps.
Fixed point theory of mönch type for weakly sequentially upper semicontinuous maps
(Cambridge University Press (CUP), 2000-06-01)
A variety of fixed point results are presented for weakly sequentially upper semicontinuous maps. In addition an existence result is established for differential equations in Banach spaces relative to the weak topology.
Fixed points and homotopy results for ćirić-type multivalued operators on a set with two metrics
(The Korean Mathematical Society, 2008-02-29)
The purpose of this paper is to present some fixed point results for nonself multivalued operators on a set with two metrics. In addition, a homotopy result for multivalued operators on a set with two metrics is given. The ...