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Infinite separation between general and chromatic memory. (English) Zbl 07857866

Soto, José A. (ed.) et al., Latin 2024: theoretical informatics. 16th Latin American symposium, Puerto Varas, Chile, March 18–22, 2024. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 14579, 114-128 (2024).
Summary: In this paper, we construct a winning condition \(W\) over a finite set of colors such that, first, every finite arena has a strategy with 2 states of general memory which is optimal w.r.t. \(W\), and second, there exists no \(k\) such that every finite arena has a strategy with \(k\) states of chromatic memory which is optimal w.r.t. \(W\).
For the entire collection see [Zbl 1539.68038].

MSC:

68Qxx Theory of computing
68Rxx Discrete mathematics in relation to computer science
68Wxx Algorithms in computer science

References:

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