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Computing upper and lower bounds of rotation angles from digital images

✍ Scribed by Yohan Thibault; Yukiko Kenmochi; Akihiro Sugimoto


Book ID
104077337
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
554 KB
Volume
42
Category
Article
ISSN
0031-3203

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πŸ“œ SIMILAR VOLUMES


Obtaining upper bounds of heat kernels f
✍ Alexander Grigorβ€²yan; Jiaxin Hu; Ka-Sing Lau πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 188 KB

## 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