Local and global study of singularity theory of differentiable maps

November 28 -- December 1, 2017
RIMS 420, Japan

Japanese



Since it is one of the peak tourist seasons in Kyoto in December, we strongly recommend you reserve your hotel room early.



Program PDF

November 28

13:00 - 13:45Kazuto Takao (Kyoto University)
Gluing stable maps along boundary
14:00 - 14:45Daisuke NakajoiKyushu Intsitute of Technologyj
On affine pedal curves
15:15 - 16:00Takashi NishimuraiYokohama National Universityj
Simultaneous smoothness and simultaneous stability of a $C^1$ strictly convex integrand and its dual (joint work with Erica Boizan Batista and Huhe Han)
16:15 - 17:00Goo Ishikawa (Hokkaido University)
Stability of frontal singularities

November 29

9:30 - 10:15Shunsuke Ichiki (Yokohama National University)
On transversality lemmas
10:30 - 11:15Kenta Hayano (Keio University)
On diagrams of simplified trisections and mapping class groups
11:30 - 12:15Osamu Saeki (Kyushu University)
Elimination of definite fold II
13:45 - 14:30Naoki Hamada (Fujitsu Laboratories)
Singularity Theory and Multiobjective Optimization
14:45 - 15:30Asahi Tsuchida (Hokkaido University)
Singularities of a bundle map between a tangent distribution and a vector bundle of same rank
16:00 - 16:45Toru Ohmoto (Hokkaido Universuty), Junki Tanaka (KOBO CO., LTD)
Geometric algebra and singularities arising in diffierential line geometry

November 30

9:30 - 10:15Dominik Wrazidlo (Kyushu University)
Detecting exotic spheres via fold maps
10:30 - 11:15Shinichi Tajima (Tsukuba University)
Algorithms for computing local Euler obstructions
11:30 - 12:15Yuta Kambe (Saitama University)
Moduli, Groebner basis and computational criteriony
13:45 - 14:30Tatsuro Shimizu (RIMS)
Self-intersection of singular sets of maps and signature defect
14:45 - 15:30Yosihiko Aoto (Tokyo Institute of Technology)
Wavefronts corresponding to the envelope of a family of horocycles
16:00 - 16:45Mahito Kobayashi (Akita Universityj
Planar portraits of manifolds associated with the cones and the I-products of the nets of handle decompositions

December 1

9:30 - 10:15Masaru Hasegawa (Iwate Medical University)
On contact of singular surfaces with cylinders
10:30 - 11:15Keisuke Teramoto (Kobe University)
On Gauss maps of wave fronts
11:30 - 12:15Toshizumi Fukui (Saitama University)
Local differential geometry of cuspidaledge and swallowtail

PartyF
We are going to have a party on the evening of November 28.
If you will join the party, please tell Takahiro YAMAMOTO until November 24.

Organizers

Takahiro Yamamoto (Tokyo Gakugei University)
e-mail: yamush**u-gakugei.ac.jp

Tomonori Fukunaga (Kyushu Sangyo University)
e-mail: tfuku**ip.kyusan-u.ac.jp


(Convert ** to @ when you email to the adresses above)