We study some results of number theory relating to the problem of the regularization of divergent series. When the techniques of Grandi, Cesàro or Abel are no longer sufficient - which is the case for the infinite series of integers - a result of Ramanujan, was finally able to find a rigorous expression thanks to the Riemann zeta function, anticipated by Euler. We then see that the resulting expression (-1/12) finds applications in physics, as well in the calculation of energy and force of the quantum vacuum (Casimir effect) as, quite independently, in bosonic string theory or, more generally, in the modeling of certain harmonic oscillators. It seems that the techniques of regularization which, each time, smooth the singularity allow to mak...
• ABSTRACT: We Study the use of Abel summation applied to the evaluation of infinite series and infi...
The Casimir energy for the transverse oscillations of a piecewise uniform closed string is calculate...
For a few years now, the study of quantum field theories in partially compactified space-time manifo...
We study some results of number theory relating to the problem of the regularization of divergent se...
[EN] This work is divided into three chapters. The aim of Chapter 1 is to introduce some basic tools...
A consistent procedure for regularization of divergences and for the subsequent renormalization of t...
In this paper we present a method to deal with divergences in perturbation theory using the method o...
This is a very basic and pedagogical review of the concepts of zeta function and of the associated z...
Szeregi rozbieżne to szeregi nieskończone, które nie są zbieżne, tzn. nie istnieje granica ciągu ich...
Zeta-function regularization is a powerful method in perturbation theory, and this book is a compreh...
This thesis deals with the concepts of a very interesting phenomenon in quantum physics, the Casimir...
The local zeta regularization allows to treat local divergences appearing in quantum field theory; t...
This thesis is a combination of three pieces of work: 1, We explore some axioms of divergent series ...
We describe the Casimir effect in the context of a spectral problem resulting from partial different...
The Riemann hypothesis states that all nontrivial zeros of the zeta function lie in the critical lin...
• ABSTRACT: We Study the use of Abel summation applied to the evaluation of infinite series and infi...
The Casimir energy for the transverse oscillations of a piecewise uniform closed string is calculate...
For a few years now, the study of quantum field theories in partially compactified space-time manifo...
We study some results of number theory relating to the problem of the regularization of divergent se...
[EN] This work is divided into three chapters. The aim of Chapter 1 is to introduce some basic tools...
A consistent procedure for regularization of divergences and for the subsequent renormalization of t...
In this paper we present a method to deal with divergences in perturbation theory using the method o...
This is a very basic and pedagogical review of the concepts of zeta function and of the associated z...
Szeregi rozbieżne to szeregi nieskończone, które nie są zbieżne, tzn. nie istnieje granica ciągu ich...
Zeta-function regularization is a powerful method in perturbation theory, and this book is a compreh...
This thesis deals with the concepts of a very interesting phenomenon in quantum physics, the Casimir...
The local zeta regularization allows to treat local divergences appearing in quantum field theory; t...
This thesis is a combination of three pieces of work: 1, We explore some axioms of divergent series ...
We describe the Casimir effect in the context of a spectral problem resulting from partial different...
The Riemann hypothesis states that all nontrivial zeros of the zeta function lie in the critical lin...
• ABSTRACT: We Study the use of Abel summation applied to the evaluation of infinite series and infi...
The Casimir energy for the transverse oscillations of a piecewise uniform closed string is calculate...
For a few years now, the study of quantum field theories in partially compactified space-time manifo...