Boundary regularity for solutions of the equation of prescribed Gauss curvature
J.I.E. Urbas
Centre for Mathematical Analysis, Australian National University, GPO Box 4, Canberra 2601, Australia
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Abstract
We study the boundary regularity of convex solutions of the equation of prescribed Gauss curvature in a domain in the case that the gradient of the solution is infinite on some relatively open, uniformly convex portion of . Under suitable conditions on the data we show that near the graph of is a smooth hypersurface (as a submanifold of ) and that is smooth. In particular, is Hölder continuous with exponent near .
Cite this article
J.I.E. Urbas, Boundary regularity for solutions of the equation of prescribed Gauss curvature. Ann. Inst. H. Poincaré Anal. Non Linéaire 8 (1991), no. 5, pp. 499–522
DOI 10.1016/S0294-1449(16)30259-1