Role of discrete Laplace and Fourier‐Bessel transforms in direct problems in frequency domain

Autor: Georgy Mitrofanov, Viatcheslav Priimenko

Publikováno v: SEG Technical Program Expanded Abstracts 2009.

Summary Theoretical solution for a direct problem in thin layer elastic medium in spectral domain can be obtained using Laplace and Fourier-Bessel transforms. In practice it is important to know properties of the discrete transforms and their influen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0c555d45645cc43082f173f09bb6e90
https://doi.org/10.1190/1.3255621

Comparação da solução completa do sistema de Lamé com espectro de sismogramas

Autor: Georgy Mitrofanov, André Duarte Bueno, Viatcheslav Priimenko

Publikováno v: Revista Brasileira de Geofísica v.27 n.4 2009
Revista Brasileira de Geofísica
Sociedade Brasileira de Geofísica (SBG)
instacron:SBG
Revista Brasileira de Geofísica, Volume: 27, Issue: 4, Pages: 545-563, Published: DEC 2009

Neste trabalho foram consideradas questões associadas à solução de problemas dinâmicos diretos e inversos para os modelos elásticos delgados no domínio espectral. A solução de problemas diretos obtém-se usando a transformação do sistema d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91eabb684a7c90e95a4837ece57c5d6e
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-261X2009000400002

On Fourier–Bessel matrix transforms and applications.

Autor: Abdalla, Mohamed, Boulaaras, Salah, Akel, Mohamed

Publikováno v: Mathematical Methods in the Applied Sciences; 9/30/2021, Vol. 44 Issue 14, p11293-11306, 14p

Physics of Tsunamis

Autor: Boris Levin, Mikhail Nosov

Till the very end of the twentieth century tsunami waves (or ‘waves in a harbour', translated from Japanese) were considered an extremely rare and exotic natural p- nomenon, originating in the ocean and unexpectedly falling upon the seaside as giga