TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Anti-commutators and the Related Trace Formulas .... An important theory for pairs of self-adjoint operators with trace class commutators has been successfully developed by Pincus et al. .... However, it appears that no work has been done in the counterpart area; namely pairs of self-adjoint operators with trace class anti-commutators. In this paper we present a concrete phenomenon in this area.  1, fiche 1, Anglais, - trace%20formula

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

On retrace le cas de Selberg sur un arbre homogène de degré q:A::(q). On explicite la transformation de Selberg associée en étudiant la décomposition spectrale de 1(2) (A::(q]. On termine par une formule de trace pour un graphe homogène G, fini, localement isomorphe à l'arbre A::(q).  1, fiche 1, Français, - formule%20de%20trace

Fiche 1,  Justifications,  Espagnol