2-magnon scattering in the Heisenberg model
Page 1 Next
Gian Michele Graf, Daniel Schenker (1997)
Annales de l'I.H.P. Physique théorique
Luigi Barletti (2003)
Bollettino dell'Unione Matematica Italiana
The paper is devoted to review, from a mathematical point of view, some fundamental aspects of the Wigner formulation of quantum mechanics. Starting from the axioms of quantum mechanics and of quantum statistics, we justify the introduction of the Wigner transform and eventually deduce the Wigner equation.
Griesemer, Marcel, Lewis, Roger T., Siedentop, Heinz (1999)
Documenta Mathematica
Heinz Siedentop, Rudi Weikard (1991)
Annales scientifiques de l'École Normale Supérieure
Magnen, Jacques, Rivasseau, Vincent (1995)
Mathematical Physics Electronic Journal [electronic only]
C. Billionnet (1998)
Annales de l'I.H.P. Physique théorique
Nicolas Burq (1997/1998)
Séminaire Équations aux dérivées partielles
On donne dans cet exposé des bornes inférieures universelles, en limite semiclassique, de la hauteur des résonances de forme associées aux opérateurs de Schrödinger à l’extérieur d’obstacles avec des conditions au bord de Dirichlet ou de Neumann et des potentiels analytiquement dilatables et tendant vers à l’infini. Ces bornes inférieures sont exponentiellement petites par rapport à la constante de Planck.
Masahiro Kaminaga (1996)
Forum mathematicum
Yusuke Murase (2009)
Banach Center Publications
A class of quasi-variational inequalities (QVI) of elliptic type is studied in reflexive Banach spaces. The concept of QVI was earlier introduced by A. Bensoussan and J.-L. Lions [2] and its general theory has been developed by many mathematicians, for instance, see [6, 7, 9, 13] and a monograph [1]. In this paper we give a generalization of the existence theorem established in [14]. In our treatment we employ the compactness method along with a concept of convergence of nonlinear multivalued operators...
Koenenberg, M. (2011)
Documenta Mathematica
J.-M. Barbaroux, H. Schulz-Baldes (1999)
Annales de l'I.H.P. Physique théorique
Nomura, Takaaki (1998)
Journal of Lie Theory
Koch, Hans, Wittwer, Peter (1995)
Mathematical Physics Electronic Journal [electronic only]
Fumihiko Nakano (1998)
Annales de l'I.H.P. Physique théorique
Zied Ammari (2004)
Journées Équations aux dérivées partielles
We introduce by means of reproducing kernel theory and decomposition in orthogonal polynomials canonical correspondences between an interacting Fock space a reproducing kernel Hilbert space and a square integrable functions space w.r.t. a cylindrical measure. Using this correspondences we investigate the structure of the infinite dimensional canonical commutation relations. In particular we construct test functions spaces, distributions spaces and a quantization map which generalized the work of...
Lech Zieliński (1999)
Colloquium Mathematicae
We prove the asymptotic completeness of the quantum scattering for a Stark Hamiltonian with a time dependent interaction potential, created by N classical particles moving in a constant electric field.
Wacław Szymański (1997)
Annales Polonici Mathematici
Circular operators related to the operator of multiplication by a homomorphism of a locally compact abelian group and its restrictions are completely characterized. As particular cases descriptions of circular operators related to various quantum observables are given.
Arne Jensen, Tohru Ozawa (1991)
Annales de l'I.H.P. Physique théorique
Bogdan Mielnik, Jerzy Plebański (1970)
Annales de l'I.H.P. Physique théorique
Irving Segal (1971)
Inventiones mathematicae
Page 1 Next