梅立泉
- 教授
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- E-Mail:
- Date of Employment:1997-07-01
- Education Level:With Certificate of Graduation for Doctorate Study
- Professional Title:教授
- Status:Employed
- Alma Mater:西安交通大学
- College:School Of Mathematics And Statistics
- Discipline:Mathematics
- Papers
The matrix domain and the spectra of a generalized difference operator
Release Time:2025-04-30 Hits:
- Date:2025-04-30
- Title of Paper:The matrix domain and the spectra of a generalized difference operator
- Journal:Journal of mathematical Analysis and Applications
- Summary:In this paper, some results of the generalized difference operator Bv(m) are studied. The Euler difference sequence spaces e0t(Bv(m)) and ect(Bv(m)) are introduced. Furthermore, some functional properties, α-, β- and γ-duals of these sequence spaces are examined. Finally, the sets of the spectrum, the point spectrum, the residual spectrum and the continuous spectrum of the operator Bv(m) on the space ℓ1 are given.
- Co-author:Jian Meng, Liquan Mei
- Volume:470(2)
- Page Number:1095-1107
- Translation or Not:No
- Date of Publication:2019-02-15