We prove a lower semicontinuity result for variational integrals associated with a given first order elliptic complex, extending, in this general setting, a well known result in the case .
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-sm204-3-7, author = {Anna Verde}, title = {Lower semicontinuity of variational integrals on elliptic complexes}, journal = {Studia Mathematica}, volume = {204}, year = {2011}, pages = {283-294}, zbl = {1221.49023}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-sm204-3-7} }
Anna Verde. Lower semicontinuity of variational integrals on elliptic complexes. Studia Mathematica, Tome 204 (2011) pp. 283-294. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-sm204-3-7/