Rectifiability of RCD(K,N) spaces via δ-splitting maps
In this note we give simplified proofs of rectifiability of RCD(K,N) spaces as metric measure spaces and lower semicontinuity of the essential dimension, via δ-splitting maps. The arguments are inspired by the Cheeger-Colding theory for Ricci limits and rely on the second order differential calculus...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Suomalainen Tiedeakatemia (Finnish Academy of Science and Letters)
2021
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