Now showing items 11-20 of 28
A continuation theory for weakly inward maps
(Cambridge University Press (CUP), 1998-09-01)
Fixed point and random fixed point theorems are presented for weakly inward maps. Also a continuation theorem for weakly inward maps is presented.
Fixed point theorems and equilibrium points in abstract economies
(Cambridge University Press (CUP), 1998-08-01)
New fixed point theorems are given which have applications in the theory of abstract economies.
Coincidence principles and fixed point theory for mappings in locally convex spaces
(Rocky Mountain Mathematics Consortium, 1998-12-01)
We present a coincidence principle for concentrative maps. This leads to new fixed point theory for nonlinear operators.
Singular dirichlet boundary value problems ii: resonance case
(Institute of Mathematics, Czech Academy of Sciences, 1998-06-01)
Existence results are established for the resonant problem y " + lambda(m) a y = f(t, y) a.e. on [0, 1] with y satisfying Dirichlet boundary conditions. The problem is singular since f is a Caratheodory function, a ...
Coincidences for admissible and φ★maps and minimax inequalities
(Elsevier BV, 1998-04-01)
Positive solutions of singular and nonsingular fredholm integral equations
(Elsevier BV, 1999-12-01)
Existence results for differential equations with reflection of the argument
(Cambridge University Press (CUP), 1994-10-01)
Existence principles are given for systems of differential equations with reflection of the argument. These are derived using fixed point analysis, specifically the Nonlinear Alternative. Then existence results are deduced ...