Displaying similar documents to “On dot-depth two”

A morphic approach to combinatorial games: the Tribonacci case

Eric Duchêne, Michel Rigo (2007)

RAIRO - Theoretical Informatics and Applications


We propose a variation of Wythoff's game on three piles of tokens, in the sense that the losing positions can be derived from the Tribonacci word instead of the Fibonacci word for the two piles game. Thanks to the corresponding exotic numeration system built on the Tribonacci sequence, deciding whether a game position is losing or not can be computed in polynomial time.

Two pile move-size dynamic Nim.

Holshouser, Arthur, Reiter, Harold (2005)

Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only]


Dynamic one-pile blocking Nim.

Flammenkamp, Achim, Holshouser, Arthur, Reiter, Harold (2003)

The Electronic Journal of Combinatorics [electronic only]