110 citations · 608 across the 39 of their papers we have counts for
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math.DG2017
Local description of Bochner-flat (pseudo-)Kähler metrics
Alexey V. Bolsinov, Stefan Rosemann
The Bochner tensor is the Kähler analogue of the conformal Weyl tensor. In this article, we derive local (i.e., in a neighbourhood of almost every point) normal forms for a (pseudo…
math.SG2017
Smooth invariants of focus-focus singularities and obstructions to product decomposition
Alexey Bolsinov, Anton Izosimov
We study focus-focus singularities (also known as nodal singularities, or pinched tori) of Lagrangian fibrations on symplectic -manifolds. We show that, in contrast to elliptic…