activity
19942026
most citedDeformation quantization of Poisson manifolds, I

2.4k citations · 7k across the 65 of their papers we have counts for

collaborators

70 papers

math.AG2026

A quantum connection approach to rationality

Luiz Carazolli, Leonardo F. Cavenaghi, Ludmil Katzarkov +2

We extract rank and regularized exponents from cyclic generic factors of the quantum connection and show that these data persist under the birational comparisons considered here. A…

math.AG2026

Towards Categorical Kähler Geometry

Fabian Haiden, Ludmil Katzarkov, Maxim Kontsevich +1

We outline the contours of an emerging theory of Kähler metrics in derived noncommutative geometry. This is a refinement of the theory of Bridgeland stability conditions encoding u…

math.AG2026

Moduli of atoms of complex projective varieties

Maxim Kontsevich, Szilard Szabo

The category of constituent pieces of Dubrovin connection of varieties is introduced and shown to be representable in affine space.

math.AG2026

Non-commutative cluster Lagrangians

Alexander B. Goncharov, Maxim Kontsevich

The space Loc(m,S) of rank m flat bundles on a closed surface S is K_2-symplectic. A threefold M bounding S gives rise a K_2-Lagrangian in Loc(m,S) given by the flat bundles on S e…

math.AG2025

Atoms meet symbols

Leonardo F. Cavenaghi, Ludmil Katzarkov, Maxim Kontsevich

This paper introduces a novel framework for constructing invariants in -equivariant birational geometry by unifying two recent approaches: the theory of atoms recently developed…

math.AG2025

Birational Invariants from Hodge Structures and Quantum Multiplication

Ludmil Katzarkov, Maxim Kontsevich, Tony Pantev +1

We introduce new invariants of smooth complex projective varieties, called Hodge atoms. Their construction combines rational Gromov-Witten invariants with classical Hodge theory an…