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Convexity and concavity of the ground state energy
Convexity and concavity of the ground state energy
- Source :
- New York J. Math. 21 (2015) 1003-1005
- Publication Year :
- 2015
-
Abstract
- This note proves convexity resp. concavity of the ground state energy of one dimensional Schr\"odinger operators as a function of an endpoint of the interval for convex resp. concave potentials.<br />Comment: 3 pages, corrected version
- Subjects :
- Mathematics - Classical Analysis and ODEs
35B09
Subjects
Details
- Database :
- arXiv
- Journal :
- New York J. Math. 21 (2015) 1003-1005
- Publication Type :
- Report
- Accession number :
- edsarx.1502.07290
- Document Type :
- Working Paper