Flat chains with finite size in metric spaces

Ambrosio Luigi - Ghiraldin Francesco

year: 2012
journal: Ann. Inst. H. Poincaré Anal. Non Linéaire
abstract: In this paper we extend the rectifiability results available for integral currents and for the lowest dimensional part of flat chains with finite mass to flat chains of possibly infinite mass. We provide a suitable notion of size in this context and prove rectifiability and lower semicontinuity of size.

The paper is available on the cvgmt preprint server.