Browsing Mathematics (Faculty of) by Subject "hopf algebra"
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Modular relations of the Tutte symmetric function
(Elsevier, 2022-04)For a graph G, its Tutte symmetric function XBG generalizes both the Tutte polynomial TG and the chromatic symmetric function XG. We may also consider XB as a map from the t-extended Hopf algebra G[t] of labelled graphs ...