On Topological Singular Set of Maps with Finite 3-Energy into $S^3$
Author(s) -
Mohammad Reza Pakzad
Publication year - 2002
Publication title -
zeitschrift für analysis und ihre anwendungen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.567
H-Index - 35
eISSN - 1661-4534
pISSN - 0232-2064
DOI - 10.4171/zaa/1094
Subject(s) - set (abstract data type) , topology (electrical circuits) , mathematics , energy (signal processing) , pure mathematics , computer science , combinatorics , programming language , statistics
We prove that the topological singular set of a map in W (M,S) is the boundary of an integer-multiplicity rectifiable current in M , where M is a closed smooth manifold of dimension greater than 3 and S is the three-dimensional sphere. Also, we prove that the mass of the minimal integer-multiplicity rectifiable current taking this set as the boundary is a strongly continuous functional on W (M,S).
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