Посилання:Recursion Operators and Frobenius Manifolds / F. Magri // Symmetry, Integrability and Geometry: Methods and Applications. — 2012. — Т. 8. — Бібліогр.: 4 назв. — англ.
Підтримка:This paper is a contribution to the Special Issue “Geometrical Methods in Mathematical Physics”. The full collection is available at http://www.emis.de/journals/SIGMA/GMMP2012.html.
This note is a first account of a lasting research work done in collaboration with B. Konopelchenko. To him I address my warm acknowledgements for the permission to use part of the common work to prepare the conference and this note. Many thanks are also due to B. Dubrovin for the kind invitation to attend the conference on Geometrical Methods in Mathematical Physics.
In this note I exhibit a ''discrete homotopy'' which joins the category of F-manifolds to the category of Poisson-Nijenhuis manifolds, passing through the category of Frobenius manifolds.