Example of an \(\infty\)-harmonic function which is not \(C^2\) on a dense subset
Electronic journal of differential equations, Tome 2005 (2005)
We show that for certain boundary values, McShane-Whitney's minimal-extension-like function is $\infty$-harmonic near the boundary and is not $C^2$ on a dense subset.
@article{EJDE_2005__2005__a69,
author = {Mikayelyan, Hayk},
title = {Example of an \(\infty\)-harmonic function which is not {\(C^2\)} on a dense subset},
journal = {Electronic journal of differential equations},
year = {2005},
volume = {2005},
zbl = {1129.35421},
language = {en},
url = {http://geodesic.mathdoc.fr/item/EJDE_2005__2005__a69/}
}
Mikayelyan, Hayk. Example of an \(\infty\)-harmonic function which is not \(C^2\) on a dense subset. Electronic journal of differential equations, Tome 2005 (2005). http://geodesic.mathdoc.fr/item/EJDE_2005__2005__a69/