The Poincaré Inequality Does Not Improve with Blow-Up
Analysis and Geometry in Metric Spaces, Tome 4 (2016) no. 1
Cet article a éte moissonné depuis la source The Polish Digital Mathematics Library
For each β > 1 we construct a family Fβ of metric measure spaces which is closed under the operation of taking weak-tangents (i.e. blow-ups), and such that each element of Fβ admits a (1, P)-Poincaré inequality if and only if P > β.
@article{AGMS_2016_4_1_a18,
author = {Schioppa, Andrea},
title = {The {Poincar\'e} {Inequality} {Does} {Not} {Improve} with {Blow-Up}},
journal = {Analysis and Geometry in Metric Spaces},
year = {2016},
volume = {4},
number = {1},
zbl = {06676755},
language = {en},
url = {http://geodesic.mathdoc.fr/item/AGMS_2016_4_1_a18/}
}
Schioppa, Andrea. The Poincaré Inequality Does Not Improve with Blow-Up. Analysis and Geometry in Metric Spaces, Tome 4 (2016) no. 1. http://geodesic.mathdoc.fr/item/AGMS_2016_4_1_a18/