Applied Analysis of Point Processes and Fields: Statistical Analysis of Migration of Earthquakes

Author(s):  
A. F. Kushnir ◽  
I. V. Kuznetsov ◽  
A. A. Lyubushin ◽  
V. F. Pisarenko ◽  
I. V. Zalyapin
1974 ◽  
Vol 6 (02) ◽  
pp. 336-358 ◽  
Author(s):  
M. S. Bartlett

A brief survey is made of the range of models and statistical techniques relevant to the analysis of spatial pattern, and more detailed discussion given to three specific classes of stochastic process in two dimensions viz. (i) continuous processes X(r), (ii) point processes N(r), (iii) lattice processes Xi . The appropriate theory for these classes of processes is indicated in Part I; and in Part II some examples of data are classified under these same three headings, and their statistical analysis discussed.


Approximations are derived for some simple properties of a Strauss-type spatial point process with two types of point, on the assumption that the interactions between points are fairly weak and that boundary effects are negligible. In particular, expansions are obtained of the reduced second moment measure K ij used in the statistical analysis of spatial point patterns. It is found that these expansions may be useful in the estimation of the inter-point interactions and their ranges.


1974 ◽  
Vol 6 (2) ◽  
pp. 336-358 ◽  
Author(s):  
M. S. Bartlett

A brief survey is made of the range of models and statistical techniques relevant to the analysis of spatial pattern, and more detailed discussion given to three specific classes of stochastic process in two dimensions viz. (i) continuous processes X(r), (ii) point processes N(r), (iii) lattice processes Xi. The appropriate theory for these classes of processes is indicated in Part I; and in Part II some examples of data are classified under these same three headings, and their statistical analysis discussed.


2001 ◽  
Vol 125 (1-4) ◽  
pp. 65-83 ◽  
Author(s):  
Luciano Telesca ◽  
Vincenzo Cuomo ◽  
Vincenzo Lapenna ◽  
Maria Macchiato

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