Release Time:2019-03-13  Hits:

Indexed by: Journal Article

Date of Publication: 2018-12-01

Journal: JOURNAL OF MATHEMATICAL PHYSICS

Included Journals: Scopus、SCIE

Volume: 59

Issue: 12

ISSN: 0022-2488

Abstract: Using the variational method, we obtain three ground state solutions (one positive, one negative, and one sign-changing) for the double phase problem. In particular, a strong maximum principle for the double phase problem will be proved. Published by AIP Publishing.