Publications [#372441] of Kirsten G. Wickelgren

Papers Published

1. Bachmann, T; Wickelgren, K, On quadratically enriched excess and residual intersections, Journal fur die Reine und Angewandte Mathematik, vol. 2023 no. 802 (September, 2023), pp. 77-123 [doi]
   (last updated on 2024/09/17)

   Abstract:
   We use recent duality results of Eisenbud and Ulrich to give tools to study quadratically enriched residual intersections when there is no excess bundle. We use this to prove a formula for the Witt-valued Euler number of an almost complete intersection. We give example computations of quadratically enriched excess and residual intersections.