49 citations · 658 across the 61 of their papers we have counts for
4 papers · 1 filter
Nested Frobenius extensions of graded superrings
Edward Poon, Alistair Savage
This paper is the result of a research project completed in the context of the first author's Undergraduate Student Research Award from the Natural Sciences and Engineering Researc…
Twisted Frobenius extensions of graded superrings
Jeffrey Pike, Alistair Savage
We define twisted Frobenius extensions of graded superrings. We develop equivalent definitions in terms of bimodule isomorphisms, trace maps, bilinear forms, and dual sets of gener…
Formal Hecke algebras and algebraic oriented cohomology theories
Alex Hoffnung, José Malagón-Lopez, Alistair Savage +1
In the present paper we generalize the construction of the nil Hecke ring of Kostant-Kumar to the context of an arbitrary algebraic oriented cohomology theory of Levine-Morel and P…
Finite-dimensional algebras and quivers
Alistair Savage
This is an overview article on finite-dimensional algebras and quivers, written for the Encyclopedia of Mathematical Physics. We cover path algebras, Ringel-Hall algebras and the q…