Integral representations on non-smooth domains

We derive integral representations for $(0,q)$-forms, $q\ge1$, on non-smooth strictly pseudoconvex domains, the Henkin-Leiterer domains. A $(0,q)$-form, $f$ is written in terms of integral operators acting on $f$, $\mdbar f$, and $\mdbar^{\ast} f$. The representation is applied to derive $L^{\infty}$ estimates.