A counterexample to metric differentiability

We show that, the metric version of Pansu's differentiability result for Lipschitz maps fails; this illustrates an interesting difference between Euclidean domains and domains that are non-abelian stratified groups.

Dettagli Bibliografici
Autori principali: Kirchheim, B, Magnani, V
Natura: Journal article
Lingua:English
Pubblicazione: 2003
Descrizione
Riassunto:We show that, the metric version of Pansu's differentiability result for Lipschitz maps fails; this illustrates an interesting difference between Euclidean domains and domains that are non-abelian stratified groups.