9 resultados para Random process
em Bulgarian Digital Mathematics Library at IMI-BAS
Resumo:
The maximum M of a critical Bienaymé-Galton-Watson process conditioned on the total progeny N is studied. Imbedding of the process in a random walk is used. A limit theorem for the distribution of M as N → ∞ is proved. The result is trasferred to the non-critical processes. A corollary for the maximal strata of a random rooted labeled tree is obtained.
On Multi-Dimensional Random Walk Models Approximating Symmetric Space-Fractional Diffusion Processes
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Mathematics Subject Classification: 26A33, 47B06, 47G30, 60G50, 60G52, 60G60.
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Mathematics Subject Classification: 65C05, 60G50, 39A10, 92C37
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2000 Mathematics Subject Classification: 60J60, 62M99.
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The classical Bienaymé-Galton-Watson (BGW) branching process can be interpreted as mathematical model of population dynamics when the members of an isolated population reproduce themselves independently of each other according to a stochastic law.
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2000 Mathematics Subject Classification: 60J80, 60K05.
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2000 Mathematics Subject Classification: Primary 60F17, 60G52, 60G70 secondary 60E07, 62E20.
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2000 Mathematics Subject Classification: 60J80, 60F05
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2000 Mathematics Subject Classification: Primary 60G51, secondary 60G70, 60F17.