Andrea Bianchi

activity

20172026

most citedSplitting of the homology of the punctured mapping class group

8 citations · 26 across the 17 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.GT2022

Non-trivial action of the Johnson filtration on the homology of configuration spaces

Andrea Bianchi, Andreas Stavrou

We let the mapping class group $Γ_{g, 1}$ of a genus $g$ surface $Σ_{g, 1}$ with one boundary component act on the homology $H_{*} (F_{n} (Σ_{g, 1}); Q)$ of the $n^{t h}$ ordered c…

math.AC2022★ 1 cited

On Generators and Relations of the Rational Cohomology of Hilbert Schemes

Andrea Bianchi, Alexander Mangulad Christgau, Jonathan Sejr Pedersen

We consider for $d \geq 1$ the graded commutative $Q$ -algebra $A (d) := H^{*} (Hilb^{d} (C^{2}); Q)$ , which is also connected to the study of…