6 citations · 9 across the 6 of their papers we have counts for
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math.AT2017★ 3 cited
Koszul A-infinity algebras and free loop space homology
Alexander Berglund, Kaj Börjeson
We introduce a notion of Koszul A-infinity algebra that generalizes Priddy's notion of a Koszul algebra and we use it to construct small A-infinity algebra models for Hochschild co…
math.AT2017
Hirzebruch L-polynomials and multiple zeta values
Alexander Berglund, Jonas Bergström
We express the coefficients of the Hirzebruch L-polynomials in terms of certain alternating multiple zeta values. In particular, we show that every monomial in the Pontryagin class…
math.AT2017
Rational models for automorphisms of fiber bundles
Alexander Berglund
Given a fiber bundle, we construct a differential graded Lie algebra model for the classifying space of the monoid of homotopy equivalences of the base covered by a fiberwise isomo…