Bena Tshishiku

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20112026

most citedCharacteristic classes of bundles of K3 manifolds and the Nielsen realization problem

8 citations · 31 across the 20 of their papers we have counts for

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2 papers · 1 filter

math.GT2017

Geometric cycles and characteristic classes of manifold bundles

Bena Tshishiku

We produce new cohomology for non-uniform arithmetic lattices $Γ < S O (p, q)$ using a technique of Millson--Raghunathan. From this, we obtain new characteristic classes of manifold bun…

math.GR2017

On groups with $S^{2}$ Bowditch boundary

Bena Tshishiku, Genevieve Walsh

We prove that a relatively hyperbolic pair $(G, P)$ has Bowditch boundary a 2-sphere if and only if it is a 3-dimensional Poincare duality pair. We prove this by studying the relati…

Geometric cycles and characteristic classes of manifold bundles

On groups with S2 Bowditch boundary

On groups with $S^{2}$ Bowditch boundary