Existence Results for a Perturbed Problem Involving Fractional Laplacians
Author
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-26
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
We extend the results of Cabre and Sire (2011) to show the existence of layer solutions of fractional Laplacians with perturbed nonlinearity (-Δ)su=b(x)f(u) in ℝ with s∈(0,1).
Here b is a positive periodic perturbation for f, and -f is the derivative of a balanced well potential G.
That is, G∈C2,γ satisfies G(1)=G(-1) First, for odd nonlinearity f and for every s∈(0,1), we prove that there exists a layer solution via the monotone iteration method. Besides, existence results are obtained by variational methods for s∈(1/2,1) and for more general nonlinearities. While the case s≤1/2 remains open.
American Psychological Association (APA)
Hu, Yan. 2014. Existence Results for a Perturbed Problem Involving Fractional Laplacians. Abstract and Applied Analysis،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1014214
Modern Language Association (MLA)
Hu, Yan. Existence Results for a Perturbed Problem Involving Fractional Laplacians. Abstract and Applied Analysis No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1014214
American Medical Association (AMA)
Hu, Yan. Existence Results for a Perturbed Problem Involving Fractional Laplacians. Abstract and Applied Analysis. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1014214
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1014214