We extend a regularity theorem of Hildebrandt and Widman [3] to certain degenerate systems of variational inequalities and prove Hölder-continuity of solutions which are in some sense stationary.
@article{118467, author = {Martin Fuchs}, title = {Smoothness for systems of degenerate variational inequalities with natural growth}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {33}, year = {1992}, pages = {33-41}, zbl = {0773.49005}, mrnumber = {1173743}, language = {en}, url = {http://dml.mathdoc.fr/item/118467} }
Fuchs, Martin. Smoothness for systems of degenerate variational inequalities with natural growth. Commentationes Mathematicae Universitatis Carolinae, Tome 33 (1992) pp. 33-41. http://gdmltest.u-ga.fr/item/118467/
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