[CITATION][C] A note on a second order three-point boundary value problem
CP Gupta - Journal of Mathematical Analysis and Applications, 1994 - Elsevier
CP Gupta
Journal of Mathematical Analysis and Applications, 1994•ElsevierThe boundary value problem (1) was studied by Gupta [I] using degree theory methods and
Wirtinger type inequalities. More recently, this prob-lem has been studied by Marano [3]
using an approach based on an exis-tence theorem for operator inclusions by Ricceri and
Ricceri (Theorem 1,[5]). The purpose of this note is to give a simple proof of Theorem 1 of [3]
Wirtinger type inequalities. More recently, this prob-lem has been studied by Marano [3]
using an approach based on an exis-tence theorem for operator inclusions by Ricceri and
Ricceri (Theorem 1,[5]). The purpose of this note is to give a simple proof of Theorem 1 of [3]
The boundary value problem (1) was studied by Gupta [I] using degree theory methods and Wirtinger type inequalities. More recently, this prob-lem has been studied by Marano [3] using an approach based on an exis-tence theorem for operator inclusions by Ricceri and Ricceri (Theorem 1,[5]). The purpose of this note is to give a simple proof of Theorem 1 of [3]
Elsevier