Geometric Singularity Theory
Polish-Japanese Singularity Theory Working Days
Banach Center, Warsaw 7-11.09.2015
Sunday (6.09)
17:00 – 19:00 Registration
The lectures will be held in room 321 (3rd floor)
Monday (7.09)
9:15 Registration/Opening
9:30-10:15 Takashi Nishimura Strictly convex Wulff shapes and C^1 convex integrands
10:25-11:10 Zbigniew Szafraniec Mappings from R^4 to R^4 of rank 2
Coffee
11:30-12:15 Shuichi Izumiya Darboux vector fields along curves on surfaces
12:25-13:10 Krzysztof Nowak The Łojasiewicz inequality and curve selection over Henselian rank one valued fields
13:30 - 14:30 Lunch
15:15-16:00 Ewa Stróżyna Non-orbital formal normal forms for germs of vector fields without linear part.
16:15-17:00 Tadeusz Mostowski A proof of the non-oscillation conjecture in dimension 3
17:30 Dinner
Tuesday (8.09)
9:30-10:15 Marcelo Saia On Segre numbers of homogeneous map germs
10:25-11:10 Osamu Saeki Singularity theory and data visualization
Coffee
11:30-12:15 Vincent Grandjean Blow-analytic equivalence vs bi-Lipschitz contact equivalence
12:25-13:10 Takahiro Yamamoto Cobordism groups of Morse functions of surfaces with boundary
13:30 - 14:30 Lunch
15:15-16:00 Asahi Tsuchida Smooth singular horizontal curves of smooth distributions
17:00 Vernissage of Joanna Pętkowska’s watercolour exhibition “Warszawa-Berlin” at the Centre of Advanced Studies, Main building of the Warsaw University of Technology, Plac Politechniki 1, Room 152.
Wednesday (9.09)
9:30-10:15 Marcos Craizer Equiaffine Darboux frames for codimension 2 submanifolds contained in hypersurfaces
10:25-11:10 Keisuke Teramoto On principal curvatures of wave fronts with non-degenerate singular points
Coffee
11:30-12:15 Atsufumi Honda Isometric immersions with singularities between space forms of the same positive curvature
12:25-13:10 Rafał Pierzchała Semialgebraic geometry and Markov's inequality
13:30 - 14:30 Lunch
Free afternoon
20:00-22:00 Chopin Concert –Lecture hall 237 (“Mała Aula”), Main building of the Warsaw University of Technology, Plac Politechniki 1
Thursday (10.09)
9:30-10:15 Michail Zhitomirskii Normal forms and symmetries of (2,3,5) distributions: 100 years from the Cartan's (2,5) variables paper
10:25-11:10 Kentaro Saji On pairs of geometric foliations on a cuspidal edge
Coffee
11:30-12:15 Michał Zwierzyński Geometry of λ-affine equidistants sets of planar curves
12:25-13:10 Tomonori Fukunaga Evolutes and involutes of frontals in the Euclidean plane
13:30 - 14:30 Lunch
15:15-16:00 Goo Ishikawa Leibniz complexity of Nash functions on differentiations
16:15-17:00 Poster session
17:30 Dinner
Friday (11.09)
9:30-10:15 Jiro Adachi Contact round surgery and its applications
10:25-11:10 Piotr Mormul Tangentiality versus strong nilpotency in the Monster Tower
Coffee
11:30-12:15 Artur Piękosz Generalized topology and bornological singularities
12:25-13:10 Grzegorz Oleksik On the Łojasiewicz exponent of quasihomogeneous polynomials at infinity
13:30 - 14:30 Lunch
15:15-16:00 Shun'ichi Honda Evolutes of framed curves in the Euclidean space