2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/60030This paper studies Fefferman's program \cite{F3} of expressing the singularity of the Bergman kernel, for smoothly bounded strictly pseudoconvex domains $Ω\subset\C^n$, in terms of local biholomorphic invariants of the boundary. By \cite{F1}, the Bergman kernel on the diagonal $K(z,cz)$ is written in the form $$ K=ϕr^{-n-1}+ψ\log r \qtext{with} ϕ,ψ\in C^\infty(\cΩ), $$ where $r$ is a (smooth) defining function of $Ω$. Recently, Bailey, Eastwood and Graham \cite{BEG}, building on Fefferman's earlier work \cite{F3}, obtained a full invariant expression of the strong singularity $ϕr^{-n-1}$. The purpose of this paper is to give a full invariant expression of the weak singularity $ψ\log r$.41 pagesComplex Variables32Axx (Primary); 46Exx, 46N20 (Secondary)text