A reduced Tits quadratic form and tameness of three-partite subamalgams of tiled orders

DOI10.1090/S0002-9947-00-02575-7zbMath0953.16016OpenAlexW1549114452MaRDI QIDQ4501128

Daniel Simson

Publication date: 3 September 2000

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9947-00-02575-7

zbMATH Keywords

matrix algebrasweak positivitytiled ordersfinite lattice typeforbidden subordersreduced Tits quadratic formstwo-peak posetssocle-projective representationstame three-partite subamalgamsbipartite stratified posetsorders of tame lattice type

Mathematics Subject Classification ID

Representations of orders, lattices, algebras over commutative rings (16G30) Representation type (finite, tame, wild, etc.) of associative algebras (16G60) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05)

Related Items

The max-plus algebra of exponent matrices of tiled orders, Representation types of the category of subprojective representations of a finite poset over \(K[t/(t^m)\) and a solution of a Birkhoff type problem.], Three-partite subamalgams of tiled orders of finite lattice type, Twisted Group Algebras of Strongly Unbounded Representation Type of Finite Groups Over a Commutative Local Noetherian Ring of Characteristicp^k

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