Search
Now showing items 1-3 of 3
Nonresonant nonlinear singular problems in the limit circle case
(Elsevier BV, 1996-02-01)
Some new results for singular problems with sign changing nonlinearities
(Elsevier BV, 2000-01-01)
Singular integral equations and applications to nonlinear conjugate problems
(The Mathematical Society of the Republic of China, 2010-04-01)
In this paper, we establish the existence of multiple positive solutions for singular integral equations. The proof is based on a general existence principle established using a nonlinear alternative principle of Leray-Schauder ...