Daniela Battaglino

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A convex polyomino is k-convex if every pair of its cells can be connected by means of a monotone path, internal to the polyomino, and having at most k changes of direction. The number k-convex polyominoes of given semi-perimeter has been determined only for small values of k, precisely k = 1, 2. In this paper we consider the problem of enumerating a(More)
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