Title	Distances between classes of S1-valued maps
Creator	Shafrir, Itai
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2015-08-31T14:00
Description	Certain Sobolev spaces of S1-valued functions can be writ- ten as a union of disjoint classes. It is interesting to study the distances between these classes. Previous work (Rubinstein-Shafrir 2007) stud- ied the distances between classes in W1,2(Ω,S1), where Ω is a multiply connected domain in IR2. In this talk, based on a joint work with Brezis and Mironescu, we shall concentrate on classes in W1,1(Ω,S1), where Ω is a simply connected domain in IRN , N ≥ 2. We will present estimates for the minimal distance as well as the Hausdorff distance between different classes.
Extent	49 minutes
Subject	Mathematics; Partial differential equations; Calculus of variations and optimal control; optimization
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: Technion-Israel Institute of Technology
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2016-04-22
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0300158
URI	http://hdl.handle.net/2429/57787
Affiliation	Non UBC
Peer Review Status	Unreviewed
Scholarly Level	Faculty
Rights URI	http://creativecommons.org/licenses/by-nc-nd/4.0/
Aggregated Source Repository	DSpace

Open Collections

BIRS Workshop Lecture Videos