Dimension of the Cohomology Groups of the Canonical Resolution of Some An- Singularities
published by Damascus University
in 1999
in
and research's language is
العربية
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Abstract in English
Let X be the canonical resolution of the ٣-dimensional An- singularity and E
its exceptional locus.
We show how to compute the
dimension of the cohomology groups
References used
V.Arnold “Normal forms of functions near degenerate critical points, the weyl groups Ak, Dk, Ek, and Lagrange singularities” Funk. Anal1972
A.A.Du plessis and C.T.C Wall “The geometry of topological stability” London Math. Soc.monographs new series ٩, Oxford university Press1995
G-M. Greuel and G.pfister “On moduli spaces of semiquasihomogeneous singularities” European singularity project (ESP), Preprint No.٢٣ Kaiserslatuters and Berlin1993