Branes and the WDVV equation

Author(s):  
Jose M. Isidro
Keyword(s):  
2018 ◽  
Vol 965 ◽  
pp. 012026
Author(s):  
N Kozyrev ◽  
S Krivonos ◽  
O Lechtenfeld ◽  
A Nersessian ◽  
A Sutulin
Keyword(s):  

2005 ◽  
Vol 706 (3) ◽  
pp. 518-530 ◽  
Author(s):  
Keiichi Shigechi ◽  
Miki Wadati ◽  
Ning Wang

2010 ◽  
Vol 374 (4) ◽  
pp. 504-506 ◽  
Author(s):  
Olaf Lechtenfeld ◽  
Kirill Polovnikov
Keyword(s):  

1999 ◽  
Vol 539 (1-2) ◽  
pp. 379-402 ◽  
Author(s):  
J.M. Isidro
Keyword(s):  

2019 ◽  
Vol 1391 ◽  
pp. 012105
Author(s):  
A.A. Zhadyranova ◽  
Zh.R. Myrzakul

2000 ◽  
Vol 48 (1) ◽  
pp. 295-304 ◽  
Author(s):  
Alexander Givental
Keyword(s):  

Author(s):  
Mitsuo Kato ◽  
◽  
Toshiyuki Mano ◽  
Jiro Sekiguchi ◽  
◽  
...  

Flat structure was introduced by K. Saito and his collaborators at the end of 1970's. Independently the WDVV equation arose from the 2D topological field theory. B. Dubrovin unified these two notions as Frobenius manifold structure. In this paper, we study isomonodromic deformations of an Okubo system, which is a special kind of systems of linear differential equations. We show that the space of independent variables of such isomonodromic deformations can be equipped with a Saito structure (without a metric), which was introduced by C. Sabbah as a generalization of Frobenius manifold. As its consequence, we introduce flat basic invariants of well-generated finite complex reflection groups and give explicit descriptions of Saito structures (without metrics) obtained from algebraic solutions to the sixth Painlevé equation.


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