%0 Journal Article %A A. N. Kochubei %T Fundamental solutions of pseudodifferential equations connected with $p$-adic quadratic forms %J Izvestiya. Mathematics %D 1998 %P 1169-1188 %V 62 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1998_62_6_a4/ %G en %F IM2_1998_62_6_a4