Sankhya A
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304
(FIVE YEARS 83)

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(FIVE YEARS 2)

Published By Springer-Verlag

0976-8378, 0976-836x
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scholarly journals Characterization of the Geometric Distribution Via Linear Combinations of Observations and of Records

Sankhya A ◽  
2021 ◽  
Author(s):  
Barry C. Arnold ◽  
Jose A. Villasenor
Keyword(s):  
Linear Combination ◽  
Geometric Distribution ◽  
Random Variables ◽  
Record Values ◽  
Linear Combinations ◽  
Distributional Property ◽  
Weak Records ◽  
Geometric Variables ◽  
Independent Identically Distributed

AbstractIn a sequence of independent identically distributed geometric random variables, the sum of the first two record values is distributed as a simple linear combination of geometric variables. It is verified that this distributional property characterizes the geometric distribution. A related characterization conjecture is also discussed. Related discussion in the context of weak records is also provided.

Modeling Transitivity in Local Structure Graph Models

Sankhya A ◽  
2021 ◽  
Author(s):  
Emily Casleton ◽  
Daniel J. Nordman ◽  
Mark S. Kaiser
Keyword(s):  
Local Structure ◽  
Graph Models ◽  
Structure Graph
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