Abstract
Submodular functions have appeared to be a key tool for proving the monotonicity of several graph searching games. In this paper we provide a general game theoretic framework able to unify old and new monotonicity results in a unique min-max theorem. Our theorem, provides a game theoretic analogue to a wide number of graph theoretic parameters such as linear-width and cutwidth.
The work of this author was done in part while he was at the Centro de Modelamiento Matemático, Universidad de Chile and UMR 2071-CNRS, supported by FONDAP and while he was a visiting postdoc at DIMATIA-ITI partially supported by GAČR 201/99/0242 and by the Ministry of Education of the Czech Republic as project LN00A056.
The work of the second author was supported by the EU project ALCOM-FT (IST-99-14186), by the Spanish CYCIT TIC-2000-1970-CE, and by the Ministry of Education and Culture of Spain, Grant number MEC-DGES SB98 0K148809.
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Fomin, F.V., Thilikos, D.M. (2001). On the Monotonicity of Games Generated by Symmetric Submodular Functions. In: Brandstädt, A., Le, V.B. (eds) Graph-Theoretic Concepts in Computer Science. WG 2001. Lecture Notes in Computer Science, vol 2204. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45477-2_17
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DOI: https://doi.org/10.1007/3-540-45477-2_17
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