Browsing Mathematics (Faculty of) by Subject "hereditary class"
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Complexity of Ck-Coloring in Hereditary Classes of Graphs
(Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, 2019)For a graph F, a graph G is F-free if it does not contain an induced subgraph isomorphic to F. For two graphs G and H, an H-coloring of G is a mapping f : V (G) --> V (H) such that for every edge uv E(G) it holds that ... -
Enumerative perspectives on chord diagrams
(University of Waterloo, 2022-10-07)The topic of this thesis is enumerating certain classes of chord diagrams, perfect matchings of the interval $\{1, 2, \ldots, 2n\}$. We consider hereditary classes of chord diagrams that are restricted to satisfy one of ...