Yazar "Bayrak, Yusuf" için listeleme
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Lateral variations of the modal (a/b) values for the different regions of the World
Bayrak, Yusuf; Yılmaztürk, Ahmet; Öztürk, Serkan (Journal of Geodynamics, 2002)Several catalogues of global earthquakes reported for the time period from 1900 to 2000 have been compiled to examine lateral variations of the modal (a/b) values as derived from the Gutenberg–Richter empirical law. For ... -
Precursory seismic quiescence before 1 May 2003 Bingöl (Turkey) earthquake: A statistical evaluation
Öztürk, Serkan; Bayrak, Yusuf (Journal of Applied Functional Analysis, 2009)The variations of seismicity rate changes prior to the occurrence of 1 May 2003 Bingöl earthquake has been analyzed by statistical method, with the observation of pointing up precursory seismic sequence. We investigated ... -
Spatial and temporal variations of the aftershock sequences of the 1999 İzmit and Düzce earthquakes
Öztürk, Serkan; Bayrak, Yusuf (Earth Planets and Space, 2004)In this study the properties of the aftershock sequences in the first five months after the 17 August 1999 'Izmit and 12 November 1999 D¨uzce earthquakes are investigated. For this purpose, the b-value of frequency-magnitude ... -
Spatial variations of precursory seismic quiescence observed in recent years in the eastern part of Turkey
Öztürk, Serkan; Bayrak, Yusuf (Springer International Publishing Ag, 2012)A statistical analysis is made for the eastern part of Turkey in the beginning of 2009 by studying the phenomenon of seismic quiescence as a potential precursor of the main shocks. The results produced four areas having ...