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Physical Sciences and Mathematics Commons

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1994

Computer Sciences

University of Richmond

Magic square

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Merlin's Magic Square Enhanced, Gary R. Greenfield Jan 1994

Merlin's Magic Square Enhanced, Gary R. Greenfield

Department of Math & Statistics Technical Report Series

This paper first considers questions about games related to Merlin's Magic Square from the point of view of group actions. At this juncture, little beyond the formal model is new, but the exposition sets the stage for considering certain "enhanced" versions of these games. The analysis of enhanced games, with the aid of semigroup actions, is carried out in complete detail for an ostensibly simpler (k = 3) game before turning to a Merlin ( k = 4) game. Concluding sections discuss various ways to generalize our games.

To review the solution to Merlin's Magic Square, we begin by introducing …