2018-2019 GGT Proceedings

We dedicate this volume to the memory of Sir Michael Atiyah, a great mathematician of 20-21^st centuries. He is well known for his foundational work in Topology and Geometry, in particular in K-theory, Index theory, and Gauge theory. More recently he has done fundamental work on TQFT and physics. He was a supporter of Gökova Geometry Topology Conferences, which he attended in 1996, and wrote an article on QFT in its proceedings. He had a very warm and friendly presence, always willing to give a friendly ear to mathematicians around him, while giving good advice. His Gökova visit left a lasting impression among all the participants. Michael, this modest Gökova volume is to you from us, with utmost respect.

Table of Contents

Simon Donaldson Fredholm topology and enumerative geometry: reflections on some words of Michael Atiyah	[ Details ]
Selman Akbulut Infinitely many absolutely exotic manifolds	[ Details ]
Clifford Taubes and Yingying Wu Examples of singularity models for \(\mathbb{Z}\)/2 harmonic 1-forms and spinors in dimension three	[ Details ]
David Nadler Wall-crossing for toric mutations	[ Details ]
Vivek Shende Arboreal singularities from Lefschetz fibrations	[ Details ]
Roman Golovko Notes on the invariants of Legendrian submanifolds and exact Lagrangian cobordisms	[ Details ]
Georgios Dimitroglou Rizell Bulky Hamiltonian isotopies of Lagrangian tori with applications	[ Details ]
Boris Khesin Lectures on pentagram maps and KdV hierarchies	[ Details ]
Hulya Arguz Topological torus fibrations on Calabi-Yau manifolds via Kato-Nakayama spaces	[ Details ]
Sergey Arkhipov and Tina Kanstrup Braid group actions on matrix factorizations	[ Details ]

ISBN 978-1-57146-396-8 (Hardcopy)