Title: About small eigenvalues of Witten Laplacian,
Abstract: We study the eigenvalues of the semiclassical Witten Laplacian $\Delta_\phi$
associated to a potential $\phi$. We consider the case where the sequence of
Arrhenius numbers $S_1\leq \ldots\leq S_n$ associated to $\phi$ is degenerated,
that is the preceding inequality are not necessarily strict.