1 citations · 1 across the 4 of their papers we have counts for
4 papers
Time-magnitude correlations and time variation of the Gutenberg-Richter parameter in foreshock sequences
B. F. Apostol, L. C. Cune
The time dependence of the parameter of the Gutenberg-Richter (GR) magnitude distribution is computed for foreshock sequences of earthquakes, correlated with the main shock, by usi…
Bath's law, correlations and magnitude distributions
Bogdan Felix Apostol
The empirical Bath's law is derived from the magnitude-difference statistical distribution of earthquake pairs. The pair distribution related to earthquake correlations is presente…
The inverse problem in Seismology. Seismic moment and energy of earthquakes. Seismic hyperbola
Bogdan Felix Apostol
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 te…
Entropic "sound" in the atmosphere
B. -F. Apostol, S. Stefan, M. Apostol
It is shown that small, local disturbances of entropy in the atmosphere may give rise to "sound" waves propagating with a velocity which depends on the amplitude ratio of the local…