Branched Coverings, Degenerations, and Related Topics 2012
05(Mon) - 08(Thu) March, 2012
Graduate School of Advanced Sciences of Matter, Hiroshima University
ROOM: 401N
OrganizersF T. Ashikaga, Y. Matsumoto, M. Sakuma, I. Shimada, H. Tokunaga
Japanese page
Branched Coverings, Degenerations, and Related Topics 2011
Branched Coverings, Degenerations, and Related Topics 2010
Branched Coverings, Degenerations, and Related Topics 2009
PROGRAM
| 5 (Mon) | 6 (Tue) | 7 (Wed) | 8 (Thu) | |
| 10:00-10:50 | Eriko Hironaka | Hiroshi Ohta | Eriko Hironaka | Atsuhide Mori |
| 11:10-12:00 | Hiroshi Ohta | Eriko Hironaka | Hiroshi Ohta | Yongnam Lee |
| 12:00-13:30 | Lunch | Lunch | Lunch | Lunch |
| 13:30-14:30 | Tetsuya Ito | David Garber | Kenta Hayano | Daisuke Suyama |
| 14:45-15:45 | Takefumi Nosaka | Michael Friedman | Masatoshi Sato | Taketo Shirane |
| 16:00-17:00 | Teruaki Kitano | Michihiko Fujii | Hirotaka Ishida | Atsuko Katanaga |
SPEAKERS
| Name | Title | (Links to) Related documents |
| Eriko Hironaka | Fibered faces and the dynamics of mapping classes in special subgroups of the mapping class group. | abstract slides 1 slides 2 slides 3 |
| Hiroshi Ohta | Lagrangian intersection Floer theory on toric manifolds | |
| Tetsuya Ito | Non-left-orderability of branched double coverings via "coarse" presentation | slides |
| Takefumi Nosaka | On a topological interpretation of quandle cocycle invariants of classical links | |
| Teruaki Kitano | Linear representations over a finite field of a knot group and the Alexander polynomial as an obstruction. | slides |
| David Garber | Conjugation-free geometric presentations of fundamental groups of arrangements and their applications | slides |
| Michael Friedman | The fundamental group of complement of branch curves of degeneratable surfaces | |
| Michihiko Fujii | On the growth functions of pure Artin groups of dihedral type | |
| Kenta Hayano | A combinatorial approach to broken Lefschetz fibrations via mapping class groups | slides |
| Masatoshi Sato | Four-manifolds admitting hyperelliptic broken Lefschetz fibrations | |
| Hirotaka Ishida | A note on invariants of hyperelliptic fibrations and its geography | |
| Atsuhide Mori | Towards a higher dimensional generalization of the Bennequin theory | slides |
| Yongnam Lee | Deformation of product-quotient surfaces and reconstruction of Todorov surfaces via Q-Gorenstein smoothing | slides |
| Daisuke Suyama | The Shi arrangements and its derivation modules | |
| Taketo Shirane | Families of Galois closure curves for certain plane sextic curve | |
| Atsuko Katanaga | The resolutions of hypersurface simple K3 singularities |