Positive solutions to a nonlinear abel-t
β
W. Mydlarczyk; W. OkrasiΕski
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Article
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2001
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Elsevier Science
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English
β 449 KB
consider the existence of positive solutions to the nonlinear integral equation / 5 U(Z) = Jl: -sY'&(s)) ds, (x E R, a 2 1)s where g is a continuous, nondecreasing function such that g(0) = 0. We show that the equation always has nontrivial solutions and we give a necessary and sufficient condition