2 papers
math.KT2026
A ring structure on Tor
Jeffrey D. Carlson
We prove that within a natural class of E_3-algebras, the graded Tor group induced by a span of E_3-algebra maps carries a graded algebra structure generalizing the classical struc…
math.AT2024
Equivariant formality of istropy actions
Jeffrey D. Carlson, Chi-Kwong Fok
Let be a compact connected Lie group and a connected Lie subgroup. In this paper, we collect an assortment of results on equivariant formality of the isotropy action of …