Immersed spheres in phase tropical hypersurfaces
Tropical Geometry, Amoebas and Polytopes
15 March 14:00 - 15:00
Ilia Zharkov - Kansas State University
Phase tropical varieties are enhancements of tropical ones by adding coamoebas as fibers. With G. Kerr we showed that a phase tropical hypersurface is homeomorphic to the corresponding complex one. Thus one can pull back all the structure (smooth, complex, symplectic, etc) from complex hypersurface to the phase tropical. I will describe certain immersed "Langranian type" spheres as potential object of the Fukaya category.
University of Bern
Otto von Guericke Universität Magdeburg