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Filip Jonsson Kling: On binomial complete intersections

Time: Mon 2023-04-24 15.00 - 16.00

Location: Zoom

Video link: Meeting ID: 656 3618 0680

Participating: Filip Jonsson Kling, Stockholm University

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We consider a natural class of artinian binomial complete intersections introduced by Harima, Wachi, and Watanabe. For elements in this class, we give a canonical monomial vector space basis for the corresponding quotient. Moreover, we describe both the radical of the resultant and the Macaulay dual generator in terms of a directed graph. This is joint work with Samuel Lundqvist and Lisa Nicklasson.