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16 Ekim 2020, 13:00 
Yeditepe Üniversitesi Matematik Bölümü Seminerleri$\omega$-Weighted Digraphs And Local Complementations Aslı Güçlükan İlhan
In this talk, we introduce $\omega$-weighted digraphs for a given dimension function $\omega$. We generalize the notion of a local complementation to $\omega$-weighted digraphs. Then we establish a bijection between isomorphism classes of $\omega$-weighted digraphs up to local complementations and the isomorphism classes of weakly $\mathbb{Z}_2^n$-equivariant small covers over a product of simplices.
NOT: Please contact me for the Google meet link. Matematik İngilizce Google Meet 7tepe 14.10.2020 |
