PROOF OF THE VARIATIONAL PRINCIPLE FOR A PAIR HAMILTONIAN BOSON MODEL-Reference-Cited by-同舟云学术

PROOF OF THE VARIATIONAL PRINCIPLE FOR A PAIR HAMILTONIAN BOSON MODEL

Published:2007-03 Issue:02 Volume:19 Page:157-194
ISSN:0129-055X
Container-title:Reviews in Mathematical Physics
language:en
Short-container-title:Rev. Math. Phys.

Author:

PULÉ JOSEPH V.¹,ZAGREBNOV VALENTIN A.²

Affiliation:

1. School of Mathematical Sciences, University College Dublin, Belfield, Dublin 4, Ireland

2. Université de la Méditerranée and Centre de Physique Théorique, Luminy-Case 907, 13288 Marseille, Cedex 09, France

Abstract

We give a two-parameter variational formula for the grand-canonical pressure of the Pair Boson Hamiltonian model. By using the Approximating Hamiltonian Method we provide a rigorous proof of this variational principle.

Publisher

World Scientific Pub Co Pte Lt

Subject

Mathematical Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0129055X07002924

Reference40 articles.

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