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Properties of the zeroth-, first-, and higher-order approximations of attributes of elastic waves in weakly anisotropic media
- 1.0143605 - GFU-E 20030036 RIV US eng J - Journal Article
Farra, V. - Pšenčík, Ivan
Properties of the zeroth-, first-, and higher-order approximations of attributes of elastic waves in weakly anisotropic media.
Journal of the Acoustical Society of America. Roč. 114, č. 3 (2003), s. 1366-1378. ISSN 0001-4966. E-ISSN 1520-8524
R&D Projects: GA ČR GA205/00/1350
Institutional research plan: CEZ:AV0Z3012916
Keywords : seismic waves * elastic waves * anisotropic media
Subject RIV: DC - Siesmology, Volcanology, Earth Structure
Impact factor: 1.398, year: 2003
Use of the perturbation theory in the study of attributes of elastic waves propagation in weakly anisotropic media leads to approximate but transparent and simple formulas, which have many applications in forward and inverse wave modeling. All studied attributes depend on elements of a matrix linearly dependent on parameters of a medium.
Permanent Link: http://hdl.handle.net/11104/0041303
Number of the records: 1