Colloquium(2006)
| Speaker | Hideto Asashiba (Osaka City University) |
|---|---|
| Title | Outline of my research in OCU (derived equivalence classification and Hall algebras) |
| Date | March 15（Thu.） 16：00～17：00 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Yoshinori Shiozawa (Osaka City University) |
|---|---|
| Title | A new field of the theory of convex polytopes/ A generalization of the Ricardian theory of international trade |
| Date | March 7（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Akira Kohno (Kyoto University) |
|---|---|
| Title | On cohomologies of twisted loop spaces |
| Date | March 5（Wed.） 13：30～14：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Hiroshi Nakai (Musashi Institute of Technology) |
|---|---|
| Title | Generalized cohomology theories associated to algebraic curves |
| Date | March 2（Fri.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Etsuro Date (Osaka University) |
|---|---|
| Title | On Faulhaber polynomials |
| Date | Feb. 23（Fri.） 13：00～14：00 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Toshiaki Shoji (Nagoya University) |
|---|---|
| Title | Decomposition numbers of cyclotomic q-Schur algebras |
| Date | Feb. 22（Thur.） 15：00～16：00 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Takeshi Sasaki (Kobe University) |
|---|---|
| Title | Confluence of swallowtail singularities of the hyperbolic Schwarz map defined by the Gauss hypergeometric equation |
| Date | Feb. 19（Mon.） 13：00～14：00 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Hiroshi Sato (Osaka City University) |
|---|---|
| Title | Toric Mori theory |
| Date | Feb. 7（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Raquel Diaz (Universidad Comlutense de Madrid) |
|---|---|
| Title | Special lines in Teichmuller space |
| Date | Jan. 24（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Teruhisa Kadokami (Osaka City University) |
|---|---|
| Title | Iwasawa type formula for the first homology of the cyclic branched coverings over a link |
| Date | Jan. 17（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Martin Guest (Tokyo Metropolitan University) |
|---|---|
| Title | Solutions of Integrable Systems : Theory and Visualization |
| Date | Jan. 10（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Mikiya Masuda (Osaka City University) |
|---|---|
| Title | Toric varieties and equivariant cohomologies |
| Date | Dec. 13（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Gabriela Schmithuesen (Cornell University） |
|---|---|
| Title | A comb of Origami - Teichmueller curves in M3 and their Veech groups |
| Date | Nov. 21（Tue.） 17：30～18：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Tomokazu Kashio (Osaka City University) |
|---|---|
| Title | On the relation between derivatives of Hecke L-functions at s=0 and geometric periods |
| Date | Nov. 15（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Teruaki Kitano (Soka University) |
|---|---|
| Title | L^2-torsion of a surface bundle over S^1 and the Magnus representation of the mapping class group |
| Date | Nov. 8（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Hiroaki Narita (Osaka City University) |
|---|---|
| Title | Automorphic forms on the quaternion unitary group of signature (1+,q-) generating certain discrete series |
| Date | Oct. 25（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Hirotaka Akiyoshi (Osaka City University) |
|---|---|
| Title | Deformation of hyperbolic 3-manifolds with a pair of punctured tori as boundary |
| Date | Oct. 11（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Amnon Neeman (Australian National University) |
|---|---|
| Title | The homotopy category of flat modules, and Grothendieck local duality |
| Date | Sept. 13（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Takashi Sakai (Osaka City University) |
|---|---|
| Title | Integral geometry and variational problem |
| Date | July 19（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Norio Ejiri (Meijo University) |
|---|---|
| Title | Stable minimal surfaces in Tori |
| Date | June 14（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Yu Kawakami (Nagoya University) |
|---|---|
| Title | On the value distribution theoretical properties of the Gauss map of pseudo-algebraic minimal surfaces |
| Date | June 7（Wed.） 14：45～15：45 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Toshihiro Hamachi (Kyushu University) |
|---|---|
| Title | Finitary Orbit Equivalence |
| Date | May 31（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Sumio Yamada (Tohoku University) |
|---|---|
| Title | Weil-Petersson geometry on Teichmuller spaces |
| Date | May 17（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |
| Speaker | Ruth Kellerhals (University of Fribourg) |
|---|---|
| Title | Lattices and hyperbolic cusps |
| Date | May 10（Wed.） 16：30～17：30 |
| Place | Dept. of Mathematics, Sci.Bldg., 3040 |