Negative spectrum of an elliptic operator with Robin boundary conditions.

Yuri V. Egorov; Mohammed El Aidi

Publicacions Matemàtiques (2001)

  • Volume: 45, Issue: 1, page 125-148
  • ISSN: 0214-1493

Abstract

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In this article we discuss some estimates of the number of the negative eigenvalues and their moments of energy for an elliptic operator L = L0 - V(x) defined in Hm(R+n) with the Robin boundary conditions containing a potential W(x), in terms of some integrals of V and W.

How to cite

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Egorov, Yuri V., and El Aidi, Mohammed. "Spectre négatif d'un opérateur elliptique avec des conditions au bord de Robin.." Publicacions Matemàtiques 45.1 (2001): 125-148. <http://eudml.org/doc/41418>.

@article{Egorov2001,
author = {Egorov, Yuri V., El Aidi, Mohammed},
journal = {Publicacions Matemàtiques},
keywords = {Operadores elípticos; Autovalores; Momento espectral; symmetric positive definite operator; number of negative eigenvalues},
language = {fre},
number = {1},
pages = {125-148},
title = {Spectre négatif d'un opérateur elliptique avec des conditions au bord de Robin.},
url = {http://eudml.org/doc/41418},
volume = {45},
year = {2001},
}

TY - JOUR
AU - Egorov, Yuri V.
AU - El Aidi, Mohammed
TI - Spectre négatif d'un opérateur elliptique avec des conditions au bord de Robin.
JO - Publicacions Matemàtiques
PY - 2001
VL - 45
IS - 1
SP - 125
EP - 148
LA - fre
KW - Operadores elípticos; Autovalores; Momento espectral; symmetric positive definite operator; number of negative eigenvalues
UR - http://eudml.org/doc/41418
ER -

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