We study very weak solutions of an A-harmonic equation to show that they are in fact the usual solutions.
@article{bwmeta1.element.bwnjournal-article-smv114i3p289bwm, author = {Bianca Stroffolini}, title = {On weakly A-harmonic tensors}, journal = {Studia Mathematica}, volume = {113}, year = {1995}, pages = {289-301}, zbl = {0868.35015}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv114i3p289bwm} }
Stroffolini, Bianca. On weakly A-harmonic tensors. Studia Mathematica, Tome 113 (1995) pp. 289-301. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv114i3p289bwm/
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