Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Bogdan, Felix"'
Autor:
Apostol, Bogdan Felix
The empirical Bath's law is derived from the magnitude-difference statistical distribution of earthquake pairs. The pair distribution related to earthquake correlations is presented. The single-event distribution of dynamically correlated earthquakes
Externí odkaz:
http://arxiv.org/abs/2006.07591
Autor:
Apostol, Bogdan Felix1 (AUTHOR) afelix@theory.nipne.ro
Publikováno v:
Mathematics (2227-7390). Sep2023, Vol. 11 Issue 17, p3777. 12p.
Autor:
Apostol, Bogdan Felix
The inverse problem in Seismology is tackled in this paper under three particular circumstances. First, the inverse problem is defined as the determination of the seismic-moment tensor from the far-field seismic waves (P and S waves). We use the anal
Externí odkaz:
http://arxiv.org/abs/1808.03049
Autor:
Bogdan Felix Apostol
Publikováno v:
Mathematics, Vol 11, Iss 17, p 3777 (2023)
The elastic wave equation with seismic tensorial force is solved in a homogeneous and isotropic medium (the Earth). Spherical-shell waves are obtained, which are associated to the primary P and S seismic waves. It is shown that these waves produce se
Externí odkaz:
https://doaj.org/article/47888e78a3fa43778dcd9b1c0867583c
Autor:
Apostol, Bogdan Felix1 (AUTHOR) afelix@theory.nipne.ro
Publikováno v:
Axioms (2075-1680). Aug2022, Vol. 11 Issue 8, pN.PAG-N.PAG. 10p.
Autor:
Bogdan Felix Apostol
Publikováno v:
Axioms, Vol 11, Iss 8, p 409 (2022)
The tensorial force acting in a localized seismic focus is introduced and the corresponding seismic waves are derived, as solutions of the elastic wave equation in a homogeneous and isotropic body. The deconvolution of the solution for a structured f
Externí odkaz:
https://doaj.org/article/7f96befe1dd941d5a052c77bd0e141f6
Publikováno v:
Territorium: Revista Portuguesa de riscos, prevenção e segurança, Iss 28(II) (2021)
The seismic response of the ground motion is analysed using processed recordings and related spectral characteristics. The analysis is carried out for few representative different sites, with different geological local conditions. Data used are recor
Externí odkaz:
https://doaj.org/article/f5f945e240fc4de780eacca499206efa
Publikováno v:
Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2019, Vol. 19 Issue 4/2, p11-16. 6p.