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The resultant of quadratic binomials

Title of the event The resultant of quadratic binomials
Series MathematischeGesellschaft
Organizer Mathematisches Institut
Speaker Prof. Junzo Watanabe
Speaker institution Tokai University, Japan
Type of event Kolloquium
Category Forschung
Registration required Nein
Details In his breath taking 1848 notes, A. Cayley outlined a general method of writing down the resultant of several polynomials in several variables. The above is a quotation from the book ’’Discriminants, Resultants, and Multidimensional Determinants’’ by I.M.Gelfand, M.M. Kapranov and A.V. Zelevinsky. Using Caylay’s method, I would like to present how the resultant of n quadratic binomials in n variables can be computed. The computation is interesting in its own right, but it has a relation to the strong Lefschetz property of complete intersections. If I have time, I would like explain why I became interested in quadratic complete intersections.
Date Start: 09.05.2019, 16:15 Uhr
Ende: 09.05.2019 , 17:15 Uhr
Location Mathematisches Institut (Bunsenstr 3-5)
Contact 0551-3927752