Relative partition function of Coulomb plus delta interaction

Autor:	Albeverio, Sergio, Cacciapuoti, Claudio, Spreafico, Mauro
Rok vydání:	2015
Předmět:	Mathematical Physics Primary 58J50 11M36 81Q80 Secondary 81T55
Druh dokumentu:	Working Paper
Popis:	The relative partition function and the relative zeta function of the perturbation of the Laplace operator by a Coulomb potential plus a point interaction centered in the origin is discussed. Applications to the study of the Casimir effect are indicated. Comment: Minor misprints corrected. 24 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1510.04976 Zobrazit plný text záznamu View this record from Arxiv