More Congruences for Numerical Data of an Embedded Resolution

نویسنده

  • Willem Veys
چکیده

To an arbitrary intersection of exceptional varieties of an embedded resolution we associate a nite number of congruences between naturally occurring multiplicities. This theory generalizes previous results concerning just one exceptional variety. Moreover we describe precise equalities which imply the congruences and we give some applications on the poles of Igusa's local zeta function.

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تاریخ انتشار 2007