A $3G$-Theorem for Jordan Domains in ${\Bbb R}^2$
Tom 101 / 2004
Colloquium Mathematicum 101 (2004), 1-7
MSC: 35J10, 31B05.
DOI: 10.4064/cm101-1-1
Streszczenie
We prove a new $3G$-Theorem for the Laplace Green function $G$ on an arbitrary Jordan domain $D$ in ${\mathbb R}^2$. This theorem extends the recent one proved on a Dini-smooth Jordan domain.
