Doubly Critical Problems Involving Fractional Laplacians in ℝN

In this paper, we show the existence of nontrivial solutions for doubly critical nonlocal elliptic problems in ℝN{\mathbb{R}^{N}} involving fractional Laplacians. Our approach is elementary without the use of neither the concentration-compactness principle nor the extension argument developed in [4]...

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Bibliographic Details
Main Authors: Yang Jianfu, Wu Fengjie
Format: Article
Language:English
Published: De Gruyter 2017-10-01
Series:Advanced Nonlinear Studies
Subjects:
Online Access:https://doi.org/10.1515/ans-2016-6012