zbMATH — the first resource for mathematics

Symplectic geometry of Frobenius structures. (English) Zbl 1075.53091
Hertling, Claus (ed.) et al., Frobenius manifolds. Quantum cohomology and singularities. Proceedings of the workshop, Bonn, Germany, July 8–19, 2002. Wiesbaden: Vieweg (ISBN 3-528-03206-5/hbk ). Aspects of Mathematics E 36, 91-112 (2004).
The author presents the concept of Frobenius structures in terms of linear symplectic geometry and exposes the role of the twisted loop group \(\mathcal{L}^{(2)} \text{GL}_N\) of hidden symmetries in this theory.
For the entire collection see [Zbl 1062.14001].

53D45 Gromov-Witten invariants, quantum cohomology, Frobenius manifolds
14N35 Gromov-Witten invariants, quantum cohomology, Gopakumar-Vafa invariants, Donaldson-Thomas invariants (algebro-geometric aspects)
Full Text: arXiv