We describe an algorithm to compute the Tutte polynomial of large fragments of Archimedean tilings by squares, triangles, hexagons and combinations thereof. Our algorithm improves a well known method… Expand

The Inscribed Square Conjecture has been open since 1911. It states that any plane Jordan curve J contains four points on a non-degenerate square. In this article we prove that the conjecture holds… Expand

The Inscribed Square Conjecture has been open since 1911. It states that any plane Jordan curve J contains four points on a non-degenerate square. In this article two different discrete versions of… Expand

In a previous paper presented at CEC'2011, we reported the implementation of a chess engine based on evo- lutionary programming with a selection mechanism that relied on grandmaster's chess games.Expand

A nontrivial extension to Bose's method for the construction of Steiner triple systems, generalizing the traditional use of commutative and idempotent quasigroups to employ a new algebraic structure called a 3-tri algebra.Expand

WE PRESENT HERE AN EXTENDED ABSTRACT OF THE WORK (SAGOLS, 1997). OUR OBJECTIVE IS THE STUDY OF VOZ-SOLIDS AND THEIR APPLICATIONS. A VOZ-SOLID IS A SOLID DIGITIZED INTO UNITARY CUBES WHOSE BOUNDARY IS… Expand

We study the hamiltonicity of certain graphs obtained from the hypercube as a means of producing a binary code of distance two and length n, whose codewords are ordered so that for each two… Expand

This paper proposes a method for tuning the weights of the evaluation function of a chess program whose search engine is based on evolutionary programming.Expand