Title of article
Stability of the essential spectrum for 2D-transport models with Maxwell boundary conditions
Author/Authors
Lods، Bertrand نويسنده , , Sbihi، Mohammed نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
-498
From page
499
To page
0
Abstract
We discuss the spectral properties of collisional semigroups associated to various models from transport theory by exploiting the links between the so-called resolvent approach and the semigroup approach. Precisely, we show that the essential spectrum of the full transport semigroup coincides with that of the collisionless transport semigroup in any Lp-spaces (1
Keywords
perturbed semigroup , transport theory , essential spectrum , Boundary conditions
Journal title
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
Serial Year
2006
Journal title
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
Record number
48529
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