Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
843887 | Nonlinear Analysis: Theory, Methods & Applications | 2008 | 5 Pages |
Abstract
In this paper we consider the following nonlinear first-order boundary value problem on time scale TT: {xΔ(t)=f(x(σ(t))),t∈[0,T]T,x(0)=βx(σ(T)), where 0<β<10<β<1. Some existence criteria for at least two positive solutions are established by using the well-known twin-fixed-point theorem due to Avery and Henderson.
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Authors
Jian-Ping Sun,