Universität Konstanz Fachbereich Mathematik und Statistik Schwerpunkt Reelle Geometrie und Algebra Einladung Im Oberseminar Reelle Geometrie und Algebra hält Tim Kobert (Universität Konstanz) am Freitag, 24.06.2016, einen Vortrag zum Thema: Orbitopes of Schur-Horn Type Der Vortrag findet um 13:30 Uhr in F426 statt. Alle Interessenten sind herzlich eingeladen. Abstract: Orbitopes are the convex hull of an orbit of a compact, real algebraic group acting linearly on some real vectorspace. We will first talk about orbitopes in general and then focus on the Symmetric Schur-Horn Orbitopes which are given as the convex hull of an orbit of the special orthogonal group acting by conjugation on the space of symmetric matrices. Then we will present some generalizations to the results about the Symmetric Schur-Horn Orbitopes. Sebastian Gruler Koordinator Oberseminar
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