Matrix moment methods in perturbation theory, boson quantum field models, and anharmonic oscillators
- 1 September 1974
- journal article
- Published by Springer Nature in Communications in Mathematical Physics
- Vol. 35 (3) , 235-252
- https://doi.org/10.1007/bf01646195
Abstract
No abstract availableKeywords
This publication has 11 references indexed in Scilit:
- Approximate vacuums in (:φ2m :g(x))2 field theories and perturbation seriesCommunications in Mathematical Physics, 1972
- Classes of C∞ vectors and essential self-adjointnessJournal of Functional Analysis, 1972
- Hypercontractive semigroups and two dimensional self-coupled Bose fieldsJournal of Functional Analysis, 1972
- Summation methods for the perturbation series of the generalized anharmonic oscillatorIl Nuovo Cimento B (1971-1996), 1971
- Borel Summability of the Ground-State Energy in Spatially CutoffPhysical Review Letters, 1970
- Borel summability: Application to the anharmonic oscillatorPhysics Letters B, 1970
- Coupling constant analyticity for the anharmonic oscillatorAnnals of Physics, 1970
- Pade approximants and the anharmonic oscillatorPhysics Letters B, 1969
- AQuantum Field Theory without Cutoffs. IPhysical Review B, 1968
- Investigation concerning positive definite continued fractionsDuke Mathematical Journal, 1959