𝔖 Bobbio Scriptorium
✦   LIBER   ✦

96/03645 Green light for multi-field ETAP

Book ID
103514899
Publisher
Elsevier Science
Year
1996
Weight
173 KB
Volume
37
Category
Article
ISSN
0140-6701

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Variational Multi-Time Green's Functions
Variational Multi-Time Green's Functions for Nonequilibrium Quantum Fields
✍ Mohamed Benarous πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 345 KB

The time-dependent variational principle proposed by Balian and Ve ne roni is used to provide an optimal value of the generating functional for the multi-time Green's functions of a set of bosonic observables Q + . By restricting the two trial quantities to gaussian operators, an explicit formula is