National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
Obtížné problémy vzhledem k parametru různorodost sousedství
Koutecký, Martin ; Kolman, Petr (advisor) ; Fiala, Jiří (referee)
Parameterized complexity is a part of computer science dealing with the computational complexity of problems measured not only by the length of their input but also some parameter of the input. Nei- ghborhood diversity is a recently introduced parameter describing a certain structure of a graph. is parameter is aractive for resear especially because some problems whi are hard with respect to other parameters that are incomparable with neighborhood diversity become fixed-parameter tractable with respect to neighborhood diversity. In this thesis we show fixed-parameter tractability for three problems that are hard with respect to treewidth. is constitutes the main part of this thesis and it is our original work. Next it contains an overview of other interesting problems and also a survey of the state of the art in the area of parameters for sparse and dense graphs. 1

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