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Towards a bihamiltonian structure for the double ramification hierarchy.

Authors :
Buryak, Alexandr
Rossi, Paolo
Shadrin, Sergey
Source :
Letters in Mathematical Physics; Jan2021, Vol. 111 Issue 1, p1-40, 40p
Publication Year :
2021

Abstract

We propose a remarkably simple and explicit conjectural formula for a bihamiltonian structure of the double ramification hierarchy corresponding to an arbitrary homogeneous cohomological field theory. Various checks are presented to support the conjecture. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
03779017
Volume :
111
Issue :
1
Database :
Complementary Index
Journal :
Letters in Mathematical Physics
Publication Type :
Academic Journal
Accession number :
148460327
Full Text :
https://doi.org/10.1007/s11005-020-01341-6