Semistability, modular lattices, and iterated logarithms

Author: 

Haiden, F
Katzarkov, L
Kontsevich, M
Pandit, P

Journal: 

Journal of Differential Geometry

Last Updated: 

2020-12-05T12:19:39.203+00:00

abstract: 

We provide a complete description of the asymptotics of the gradient flow on the space of metrics on any semistable quiver representation. This involves a recursive construction of approximate solutions and the appearance of iterated logarithms and a limiting filtration of the representation. The filtration turns out to have an algebraic definition which makes sense in any finite length modular lattice. This is part of a larger project by the authors to study iterated logarithms in the asymptotics of gradient flows, both in finite and infinite dimensional settings.

Symplectic id: 

1133173

Submitted to ORA: 

Submitted

Publication Type: 

Journal Article