Minimax isomorphism algorithm and primitive posets

• Published in: Algebra and Discrete Mathematics
• Date: 2011
• Main Author: Bondarenko, V.M.
• Format: Article
• Language: English
• Published: Інститут прикладної математики і механіки НАН України 2011
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/154863
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Minimax isomorphism algorithm and primitive posets / V.M. Bondarenko // Algebra and Discrete Mathematics. — 2011. — Vol. 12, № 2. — С. 31–71. — Бібліогр.: 9 назв. — англ.

The notion of minimax equivalence of posets, and a close notion of minimax isomorphism, introduced by the author are widely used in the study of quadratic Tits forms (in particular, for the description of P-critical and P-supercritical posets). In this paper, for an important special case, we m...