38 citations · 160 across the 19 of their papers we have counts for
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math.AC2014
Absolutely Koszul algebras and the Backelin-Roos property
Aldo Conca, Srikanth B. Iyengar, Hop D. Nguyen +1
We study absolutely Koszul algebras, Koszul algebras with the Backelin-Roos property and their behavior under standard algebraic operations. In particular, we identify some Verones…
math.AC2014
Notes on the linearity defect and applications
Hop D. Nguyen
The linearity defect, introduced by Herzog and Iyengar, is a numerical measure for the complexity of minimal free resolutions. Employing a characterization of the linearity defect…
math.AC2014★ 1 cited
Koszul hypersurfaces over the exterior algebras
Hop D. Nguyen
We prove that if is an exterior algebra over a field, is a quadratic form, then is Koszul if and only if is a product of two linear forms.