Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Amina Lahmar-Benbernou"'
Publikováno v:
Digital Signal Processing. 40:80-87
This paper extends the recent signal analysis method based on the spectral analysis of the semi-classical Schrodinger operator to two dimensions. An algorithm based on the tensor product approach when writing the eigenfunctions of the semi-classical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecbbc5d907bb6fc85b4dbfa5f650dca6
https://doi.org/10.1016/j.dsp.2015.01.005
https://doi.org/10.1016/j.dsp.2015.01.005
Publikováno v:
Periodica Mathematica Hungarica. 57:1-22
The most important result stated in this paper is to show that the solutions of the Poisson equation −Δu = f, where f ∈ $$ \mathcal{M} $$ (Ḣ1(ℝ d ) → (Ḣ−1(ℝ d )) is a complex-valued distribution on ℝ d , satisfy the regularity prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9987b34bfcebacb64e2ee809bac60f93
https://doi.org/10.1007/s10998-008-7001-9
https://doi.org/10.1007/s10998-008-7001-9
Publikováno v:
J. Math. Soc. Japan 63, no. 1 (2011), 1-78
We consider the semiclassical Schroedinger operator with a well-in-an-island potential, on which we assume C-infinity smoothness only, except near infinity. We give the asymptotic expansion of the imaginary part of the shape resonance at the bottom o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f98e3fcf8368fd65d0faa8e78024601
https://doi.org/10.2969/jmsj/06310001
https://doi.org/10.2969/jmsj/06310001
Autor:
André Martinez, Amina Lahmar-Benbernou
Publikováno v:
International Mathematics Research Notices. 2002:697
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbddb327bda9ead8b2e76b9e675a5a02
https://doi.org/10.1155/s1073792802104053
https://doi.org/10.1155/s1073792802104053
Publikováno v:
Periodica Mathematica Hungarica; Sep2008, Vol. 57 Issue 1, p1-22, 22p
Autor:
Lahmar‐Benbernou, Amina1, Martinez, André2
Publikováno v:
Asymptotic Analysis. 1999, Vol. 20 Issue 1, p13-38. 26p.
Publikováno v:
IMRN: International Mathematics Research Notices; 2002, Vol. 2002 Issue 13, p697-717, 21p
Autor:
Diagana, Toka
This is an international book of mathematical research. It presents mathematical research with some emphasis on the contributions of African mathematicians and the rich connections between African universities and those of other continents.
