Media type: E-Article Title: Some Remarks on variational problems on bv(ω,S1) and W1,1(ω,S1) Contributor: Demengel, Francoise imprint: Informa UK Limited, 1993 Published in: Communications in Partial Differential Equations Language: English DOI: 10.1080/03605309308820961 ISSN: 0360-5302; 1532-4133 Keywords: Applied Mathematics ; Analysis Origination: Footnote: