Work

On the sharp constants in the regional fractional Sobolev inequalities

Year: 2025

Type: article

Abstract: In this paper, we study the sharp constants in fractional Sobolev inequalities associated with the regional fractional Laplacian in domains.

Source: Partial Differential Equations and Applications

DOI: 10.1007/s42985-025-00317-2

Authors: Rupert L. Frank, Tianling Jin, Wei Wang

Institutions: California Institute of Technology, Munich Center for Quantum Science and Technology, Ludwig-Maximilians-Universität München, Hong Kong University of Science and Technology, Peking University

Language: English

Topic: Nonlinear Partial Differential Equations

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,090

Funders: National Science Foundation, Deutsche Forschungsgemeinschaft, National Natural Science Foundation of China, University Grants Committee

Awards: Variational Methods in Mathematical Physics and Analysis, G1768993395, G1889978188, G4710139657, G5451607568, G7726240407, EXC 2111: Munich Center for Quantum Science and Technology (MCQST)

OpenAlex ID: W4408661116

FWCI:

Cites: 17

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Related to: 10