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Информация о статье
2002 г., Том 7, Спец. выпуск, с.16-26
Хохштатлер В.
Oriented matroids from wild spheres
In this paper we give a new proof of one direction of the Topological Representation Theorem for Oriented Matroids. Our proof does not impose any "niceness" condition on the hyperspheres of the representing system, and thus generalizes the result in the strongest possible way. This solves a problem presented by A. Bjorner (see [1] Exercise 5.6.c).
Библиографическая ссылка:
Хохштатлер В. Oriented matroids from wild spheres // Вычислительные технологии. 2002. Т. 7. Special issue: Proceedings of the "Colloguy Optimization - Structure and Stability of Dynamical Systems", October 2000, Center of Applied Computer Science Cologne (ZAIK), Cologne, Germany . С. 16-26
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