POLISH - JAPANESE SINGULARITY THEORY WORKING DAYS BEDLEWO-POLAND" 20 - 27 September, 2001 PROGRAMME
Thursday, September 20

Registration

Friday, September 21

9:00 - 9:15 Opening ceremony
9:15 - 10:00, Stanislaw Lojasiewicz: Blowing up of power series coefficients and the Weierstrass Preparation Theorem
10:00 - 10:30 Tea - Coffee
10:30 - 11:15, Heisuke Hironaka: On semianalysity and subanalycity
11:15 - 11:45, Tea - Coffee
11:45 - 12:30, Andrzej Schinzel: A problem on convolution of nonnegative functions
13:00, Lunch
15:00 - 15:45, Susumu Tanabe: Gauss-Manin systems associated to the non-degenerate complete intersection singularities
15:45 - 16:15, Tea - Coffee
16:15 - 17:15, Satoshi Koike: Finiteness theorems on Blow-Nash triviality for real algebraic singularities
18:30, Dinner

Saturday, September 22

9:15 - 10:00, Goo Ishikawa: Lagrangian liftings of parametrized varieties (joint work with S. Janeczko)}
10:00 - 10:30, Tea - Coffee
10:30 - 11:15, Adam Parusi@nski: Existence of moduli for bi-Lipschitz equivalence of analytic functions
11:15 - 11:45, Tea - Coffee
11:45 - 12:30, Sinichi Tajima: On the dual space of the Milnor algebra attached to a non-quasihomogeneous isolated singularity
13:00, Lunch
15:00 - 15:45, Tadeusz Mostowski: Lipschitz stratification and Lipschitz isotopies
15:45 - 16:15, Tea - Coffee
16:15 - 17:00, Jean-Pierre Henry: "Some Lipschitz invariants in complex analytic stratifications"
18:30 Party

Sunday, September 23

9:15 - 10:00, Shyuichi Izumiya: Singularities of line congruences (joint work with K. Saji and N. Takeuchi)
10:00 - 10:30, Tea - Coffee
10:30 - 11:15, Krzysztof Kurdyka: Generalization of Lojasiewicz's Gradient Inequality for analytic mappings
11:15 - 11:45, Tea - Coffee
11:45 - 12:30, Keizo Yamaguchi: Geometry of higher order differential equations of finite type associated with symmetric spaces
13:00, Lunch
15:00 - 15:45, Takashi Sano: Generic centro-affine differential geometry of plane curves
15:45 - 16:15, Tea - Coffee
16:15 - 17:00, Zbigniew Jelonek: Asymptotic critical values of polynomial mappings
18:30, Dinner - Barbecue

Monday, September 24

9:15 - 10:00, Zbigniew Szafraniec: Topological invariants of real Milnor fibres
10^{00} - 10^{30}, Tea - Coffee
10^{30} - 11^{15}, Minoru Yamamoto: "Quasi-equivalence of stable maps into the plane"
11^{15} - 11^{45}, Tea - Coffee
11^{45} - 12^{30}, Kevin Houston: Classifying $A_e$-codimension one singularities
13^{00}, Lunch
15^{00} - 15^{45}, Malgorzata Mikosz: Geometry of Lagrangian Grassmannian with a certain new stratification (joint work with S. Janeczko)
15^{45} - 16^{15}, Tea - Coffee
16^{15} - 17^{00}, Ichiro Shimada: "Vanishing cycles, generalized Hodge conjecture and Groebner bases"
18^{30}, Dinner

Tuesday, September 25

9^{15} - 10^{00}, Wies@law Paw@lucki: A decomposition of a set definable in an o-minimal structure into perfectly situated sets
10^{00} - 10^{30}, Tea - Coffee
10^{30} - 11^{15}, Toshizumi Fukui: On the numbers of cusps appeared in generic perturbations of map-germ
11^{15} - 11^{45},Tea - Coffee
11^{45} - 12^{30}, Andrzej Hanyga: Exact and asymptotic solutions of integro-differential equations with singular convolution kernels
13^{00}, Lunch
15^{00} - 15^{45}, Stanislaw Janeczko: Integrability of implicit differential equations and classification of differential caustics
15^{45} - 16^{15}, Tea - Coffee
16^{15} - 17^{00}, Stanis@law Spodzieja : Lojasiewicz inequalities at infinity for the gradient of a polynomial
18^{30}, Dinner

Wednesday, September 26

9^{15} - 10^{00}, Arturo Vaz Ferreira: TBA
10^{00} - 10^{30}, Tea - Coffee
10^{30} - 11^{15}, Piotr Mormul: Discrete classification of the ST singularities of Goursat flags (`half' of all codimension-2 singularities of flags)
11^{15} - 11^{45}, Tea - Coffee
11^{45} - 12^{30}, Kentarou Saji: "Singularities of non-degenerate 2-ruled hypresurfaces in $R^4$"
13^{00}, Lunch
15^{00} - 15^{45}, Wojciech Domitrz: Classification of singular symplectic structures (joint work with S. Janeczko and Z. Pasternak)
15^{45} - 16^{15}, Tea - Coffee
16^{15} - 17^{00}, Robert Wolak : Basic Intersection Cohomology for Singular Riemannian Foliations
18^{30} Party

Thursday, September 27

9^{15} - 10^{00}, Tadeusz Januszkiewicz: "Fundamental groups of blowups" Based on joint work with Mike Davis and Rick Scott
10^{00} - 10^{30}, Tea - Coffee
10^{30} - 11^{15}, Pawel Goldstein: Painleve singularity analysis - current developments and new ideas
11^{15} - 11^{45}, Tea - Coffee
11^{45} - 12^{30}, Donghe Pei: "The lightcone Gauss maps of a spacelike surface in Minkowski 4-space"
13^{00}, Lunch