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Expected cover times of random walks on symmetric graphs

✍ Scribed by José Luis Palacios


Book ID
112472774
Publisher
Springer US
Year
1992
Tongue
English
Weight
203 KB
Volume
5
Category
Article
ISSN
0894-9840

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## Abstract Let __C~ν~__(__T__) denote the “cover time” of the tree __T__ from the vertex __v__, that is, the expected number of steps before a random walk starting at __v__ hits every vertex of __T.__ Asymptotic lower bounds for __C~ν~__(__T__) (for __T__ a tree on __n__ vertices) have been obtain