AbstractIn this note, it is proven that, given two perturbative constructions of time-ordered products via the Bogoliubov-Epstein-Glaser recursion, both sets of coupling functions are related by a local formal power series, recursively determined by causality
There are two possible sources of the factorial large-order behavior of a typical perturbative serie...
The cancellation of perturbative contributions to the string tension in gluodynamics in the framewor...
We argue that the renormalization factors for non-local quark-antiquark and gluon operators at space...
AbstractIn this note, it is proven that, given two perturbative constructions of time-ordered produc...
In this note, it is proven that, given two perturbative constructions of time-ordered products via t...
According to Lipatov, the high orders of perturbation theory are determinedby saddle-point configura...
We demonstrate that perturbative algebraic QFT methods, as developed by Fredenhagen and Rejzner, nat...
The dilation invariance is studied in the framework of Epstein-Glaser approach to renormalization th...
For a renormalizability proof of perturbative models in the Epstein-Glaser scheme with string-locali...
We derive new examples for algebraic relations of interacting fields in local perturbative quantum f...
Le sujet de la thèse est la construction d'une théorie perturbative des champs quantiques en interac...
20 pages,2 figures - Contrat-IN2P3-CNRSQuantum Field Theory with fields as Operator Valued Distribut...
We present the Bogoliubov's causal perturbative QFT, which includes only one refinement: the creatio...
In causal perturbation theory the process of renormalization is precisely equivalent to the extensio...
The subject of the thesis is the construction of a perturbative quantum theory of interacting field...
There are two possible sources of the factorial large-order behavior of a typical perturbative serie...
The cancellation of perturbative contributions to the string tension in gluodynamics in the framewor...
We argue that the renormalization factors for non-local quark-antiquark and gluon operators at space...
AbstractIn this note, it is proven that, given two perturbative constructions of time-ordered produc...
In this note, it is proven that, given two perturbative constructions of time-ordered products via t...
According to Lipatov, the high orders of perturbation theory are determinedby saddle-point configura...
We demonstrate that perturbative algebraic QFT methods, as developed by Fredenhagen and Rejzner, nat...
The dilation invariance is studied in the framework of Epstein-Glaser approach to renormalization th...
For a renormalizability proof of perturbative models in the Epstein-Glaser scheme with string-locali...
We derive new examples for algebraic relations of interacting fields in local perturbative quantum f...
Le sujet de la thèse est la construction d'une théorie perturbative des champs quantiques en interac...
20 pages,2 figures - Contrat-IN2P3-CNRSQuantum Field Theory with fields as Operator Valued Distribut...
We present the Bogoliubov's causal perturbative QFT, which includes only one refinement: the creatio...
In causal perturbation theory the process of renormalization is precisely equivalent to the extensio...
The subject of the thesis is the construction of a perturbative quantum theory of interacting field...
There are two possible sources of the factorial large-order behavior of a typical perturbative serie...
The cancellation of perturbative contributions to the string tension in gluodynamics in the framewor...
We argue that the renormalization factors for non-local quark-antiquark and gluon operators at space...