#### Date

May 23, 2016 – May 27, 2016

#### Venue

TOKYO ELECTRON House of Creativity 3F, Lecture Theater, Katahira Campus, Tohoku University【Access】

#### Organizers

Reiko Miyaoka (Tohoku University)

Kaoru Ono (RIMS, Kyoto University)

#### Speakers [May 27, 2016 Updated]

Manabu Akaho (Tokyo Metropolitan University)

Youngjin Bae (IBS Center for Geometry and Physics, POSTECH)

Jean-Francois Barraud (Université Paul Sabatier,Toulouse Mathematical Institute)

Viktor L. Ginzburg (University of California, Santa Cruz)

Roman Golovko (Alfred Renyi Institute of Mathematics, Hungarian Academy of Sciences)

Basak Gurel (University of Central Florida)

Doris Hein (University of Freiburg)

Morimichi Kawasaki (IBS Center for Geometry and Physics, POSTECH)

Ely Kerman (Department of Mathematics University of Illinois at Urbana-Champaign)

Andrei Pajitnov (University of Nantes)

Yoshihiro Sugimoto（Kyoto University)

Ryuma Orita (University of Tokyo)

#### Time Schedule [Sep 15, 2016 Updated]

- Monday, May 23, 2016
- 9:30 – 11:00
- Viktor L. Ginzburg (University of California, Santa Cruz)
- Periodic Points of Hamiltonian Systems: the Conley Conjecture and Beyond [1]

- 11:15 – 12:15
- Manabu Akaho (Tokyo Metropolitan University)
- Symplectic displacement energy for exact Lagrangian immersions

- 12:15 – 13:30
- Lunch

- 13:30 – 15:00
- Basak Gurel (University of Central Florida)
- Non-contractible periodic orbits in Hamiltonian dynamics on closed symplectic manifolds [1]

- 15:30 – 16:30
- Morimichi Kawasaki (IBS Center for Geometry and Physics, POSTECH)
- Non-contractible orbits found by the Floer theory on contractible orbits

- Tuesday, May 24, 2016
- 9:30 – 11:00
- Viktor L. Ginzburg (University of California, Santa Cruz)
- Periodic Points of Hamiltonian Systems: the Conley Conjecture and Beyond [2]

- 11:15 – 12:15
- Roman Golovko (Alfred Renyi Institute of Mathematics, Hungarian Academy of Sciences)
- On Legendrian submanifolds, exact Lagrangian cobordisms and the homological Arnold chord conjecture I

- 12:15 – 13:30
- Lunch

- 13:30 – 15:00
- Ely Kerman (Department of Mathematics University of Illinois at Urbana-Champaign)
- Hamiltonian Floer theory and a theorem of Ekeland and Lasry [1]

- 15:30 – 16:30
- Yoshihiro Sugimoto（Kyoto University)
- Hofer’s metric and wrapped Floer homology

- Wednesday, May 25, 2016
- 9:30 – 11:00
- Viktor L. Ginzburg (University of California, Santa Cruz)
- Periodic Points of Hamiltonian Systems: the Conley Conjecture and Beyond [3]

- 11:15 – 12:15
- Jean-Francois Barraud (Université Paul Sabatier,Toulouse Mathematical Institute) Slides
- The Floer fundamental group for monotone Lagrangian submanifolds

- 12:15 – 13:30
- Lunch

- 13:30 – 15:00
- Basak Gurel (University of Central Florida)
- Non-contractible periodic orbits in Hamiltonian dynamics on closed symplectic manifolds [2]

- 15:30 – 16:30
- Andrei Pajitnov (University of Nantes)
- Arnold conjecture, Floer chain complexes, and the augmentation ideals of finite groups.

- 16:45 – 17:45
- Ryuma Orita (University of Tokyo)
- Non-contractible periodic orbits in Hamiltonian dynamics on tori

- 18:00 –
- Reception (Restaurant Hagi)

- Thursday, May 26, 2016
- 9:30 – 11:00
- Viktor L. Ginzburg (University of California, Santa Cruz)
- Periodic Points of Hamiltonian Systems: the Conley Conjecture and Beyond [4]

- 11:15 – 12:15
- Doris Hein (University of Freiburg)
- Morse theory with symmetries and applications

- 12:15 – 13:30
- Lunch

- 13:30 – 15:00
- Ely Kerman (Department of Mathematics University of Illinois at Urbana-Champaign)
- Hamiltonian Floer theory and a theorem of Ekeland and Lasry [2]

- 15:30 – 16:30
- Youngjin Bae (IBS Center for Geometry and Physics, POSTECH)
- Rabinowitz Floer homology and symplectic deformations [1]

- Friday, May 27, 2016
- 10:00 – 11:00
- Roman Golovko (Alfred Renyi Institute of Mathematics, Hungarian Academy of Sciences)
- On Legendrian submanifolds, exact Lagrangian cobordisms and the homological Arnold chord conjecture II

- 11:15 – 12:15
- Youngjin Bae (IBS Center for Geometry and Physics, POSTECH)
- Rabinowitz Floer homology and symplectic deformations [2]

#### Abstracts [Jun. 06, 2016 Updated]

- Download [PDF]

### Event Registration

＊On-site registration is available.

#### Contact

Reiko Miyaoka (Tohoku University)

Email: r-miyaok＊m.tohoku.ac.jp (change ＊ to @)