Algebras of quasi-Plücker coordinates are Koszul
(2017)
Journal Article
Laugwitz, R., & Retakh, V. (2018). Algebras of quasi-Plücker coordinates are Koszul. Journal of Pure and Applied Algebra, 222(9), 2810-2822. https://doi.org/10.1016/j.jpaa.2017.11.001
Motivated by the theory of quasi-determinants, we study non-commutative algebras of quasi-Plücker coordinates. We prove that these algebras provide new examples of non-homogeneous quadratic Koszul algebras by showing that their quadratic duals have q... Read More about Algebras of quasi-Plücker coordinates are Koszul.