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Cooperative production: a comparison of lower and upper bounds

✍ Scribed by Alison Watts

Book ID
108432564
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
162 KB
Volume
32
Category
Article
ISSN
0304-4068

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Obtaining upper bounds of heat kernels f
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## Abstract We show that a __near‐diagonal lower__ bound of the heat kernel of a Dirichlet form on a metric measure space with a regular measure implies an __on‐diagonal__ upper bound. If in addition the Dirichlet form is local and regular, then we obtain a __full off‐diagonal upper__ bound of the