The 2021 version of
the winter annual conference in singularity theory, topology, geometry
is held from November 29 to December 1, 2021
as the RIMS workshop (open).
This workshop is held online-style,
taking advantage of the benefits of this style, we have three guest speakers
from Europe and USA.
The times are morning and night (in Japan), we hope all of the participants enjoy these guest talks.
From November 29 to December 1, 2021, Only online style
Register from
(Form closed).
The URL for online meeting will be sent to your e-mail address. If you cannot access this form, plese contact us (deleted e-mail address). If you don't receive the e-mail waiting for 10 minutes after registration, please check your SPAM folder. If you still cannot find it, please contact us (deleted e-mail address).
29, November 13:30-14:20 Katsusuke Nabeshima(Tokyo University of Science), Shinichi Tajima(Niigata University) CSSg method for several genericities of deformations of hypersurface singularities 14:40-15:30 Naomichi Nakajima(Hokkaido University) Local normal forms of em-wavefronts in flat affine coordinates 29, November, Night session 19:00-19:50 (11:00-11:50 in Vienna time) Udo Hertrich-Jeromin(Vienna University of Technology) Remarks about flat fronts 20:10-21:00 (12:10-13:00 in Valencia time) Raul Oset Sinha(University of Valencia) Thom-Mather singularity theory of frontals 30, November 13:30-14:20 Naoto Yotsutani(Kagawa University) Diffeomorphism classes of doubling Calabi-Yau threefolds 14:40-15:30 Kazuhiro Sakuma(Kindai University) Existence problem of equi-dimensional fold maps 15:50-16:40 Takashi Nishimura(Yokohama National University) Serret-Frenet type formulae for line families in the plane and their applications 1, December, Morning session 9:00-9:50 AM (19:00-19:50 in Florida time) Daniel Dreibelbis(University of North Florida) Line bitangencies between pairs of surfaces 1, December 13:30-14:20 Naoki Kitazawa(Kyushu University) On realization problems of graphs as Reeb graphs of smooth functions with prescribed preimages 14:40-15:30 Kyoya Hashibori(Hokkaido University) A result of the Gauss-Bonnet theorem for coherent tangent bundles over surfaces with boundary 15:50-16:40 Koji Yamazaki(Tokyo Institute of Technology) Fibration structure for Gromov h-principle
Masaki Kasedou(Akita), Kentaro Saji(Kobe)
contact address: (e-mail address deleted)
RIMS, Kyoto University