On the geometric structure of normal and integral currents

Joint seminar Department of Mathematics – Centro Internazionale per la Ricerca Matematica

Luogo: Dipartimento di Matematica, via Sommarive, 14 - Povo (TN) - Sala Seminari "-1"
Ore: 14:30

Relatore:

• Annalisa Massaccesi (Università di Verona)

Abstract:
In this joint work with G. Alberti and E. Stepanov we consider normal currents of the form T=ξμ (where ξ is a C1 vectorfield and μ is a measure) and we investigate the interplay between the integrability of ξ (in the sense of Frobenius Theorem) and the absolute continuity of μ with respect to the Lebesgue measure. This result is connected with the geometric structure of the boundary.

Referente: Andrea Pinamonti