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Difference between revisions of "Stochastic point process with limited memory"

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A [[Stochastic point process|stochastic point process]] defined by a sequence of random variables <img align="absmiddle" border="0" src="https://www.encyclopediaofmath.org/legacyimages/s/s090/s090180/s0901801.png" />,
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in which the intervals <img align="absmiddle" border="0" src="https://www.encyclopediaofmath.org/legacyimages/s/s090/s090180/s0901803.png" /> are mutually-independent random variables. Such processes are closely related to renewal processes (see [[Renewal theory|Renewal theory]]), in which the <img align="absmiddle" border="0" src="https://www.encyclopediaofmath.org/legacyimages/s/s090/s090180/s0901804.png" /> (<img align="absmiddle" border="0" src="https://www.encyclopediaofmath.org/legacyimages/s/s090/s090180/s0901805.png" />) are independent identically-distributed random variables.
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A [[Stochastic point process|stochastic point process]] defined by a sequence of random variables  $  \{ t _ {i} \} $,
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$$
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{} \dots <  t _ {-} 1  <  t _ {0}  \leq  0  <  t _ {1}  <  t _ {2}  < \dots ,
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$$
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in which the intervals $  s _ {i} = t _ {i+} 1 - t _ {i} $
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are mutually-independent random variables. Such processes are closely related to renewal processes (see [[Renewal theory|Renewal theory]]), in which the s _ {i} $(
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$  i \neq 0 $)  
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are independent identically-distributed random variables.

Latest revision as of 08:23, 6 June 2020


A stochastic point process defined by a sequence of random variables $ \{ t _ {i} \} $,

$$ {} \dots < t _ {-} 1 < t _ {0} \leq 0 < t _ {1} < t _ {2} < \dots , $$

in which the intervals $ s _ {i} = t _ {i+} 1 - t _ {i} $ are mutually-independent random variables. Such processes are closely related to renewal processes (see Renewal theory), in which the $ s _ {i} $( $ i \neq 0 $) are independent identically-distributed random variables.

How to Cite This Entry:
Stochastic point process with limited memory. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Stochastic_point_process_with_limited_memory&oldid=48855
This article was adapted from an original article by Yu.K. Belyaev (originator), which appeared in Encyclopedia of Mathematics - ISBN 1402006098. See original article