Minimax sums of posets and the quadratic Tits form

• Published in: Algebra and Discrete Mathematics
• Date: 2004
• Main Authors: Bondarenko, V.M., Polishchuk, A.M.
• Format: Article
• Language: English
• Published: Інститут прикладної математики і механіки НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/155944
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Minimax sums of posets and the quadratic Tits form / V.M. Bondarenko, A.M. Polishchuk // Algebra and Discrete Mathematics. — 2004. — Vol. 3, № 1. — С. 17–36. — Бібліогр.: 20 назв. — англ.

In this paper
 we study the structure of infinite posets with positive Tits form. In
 particular, there arise posets of specific form which we call minimax
 sums of posets.