TY - JOUR AU - E.M.E. Zayed TI - Short-time asymptotes of the spectral distribution of the wave equation in R^3 for a multiply connected domain with Robin boundary conditions JO - Δελτίο της Ελληνικής Μαθηματικής Εταιρίας PY - 1999 SP - 139 EP - 153 VL - 41 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DEME_1999__41_a8/ LA - gr ID - DEME_1999__41_a8 ER -