Middle Convolution and Harnad Duality
Classical Analysis and ODEs
2010-08-18 v2 Algebraic Geometry
Abstract
We interpret the additive middle convolution operation in terms of the Harnad duality, and as an application, generalize the operation to have a multi-parameter and act on irregular singular systems.
Cite
@article{arxiv.0911.3863,
title = {Middle Convolution and Harnad Duality},
author = {Daisuke Yamakawa},
journal= {arXiv preprint arXiv:0911.3863},
year = {2010}
}
Comments
50 pages; v2: Submitted version once revised according to referees' comments