Rchr
J-GLOBAL ID：201401072034454255
Update date: Jan. 30, 2024
Ito Tetsuya
イトウ テツヤ | Ito Tetsuya
Affiliation and department：
Research field (1)：
Geometry
Research theme for competitive and other funds (5)：
- 2021 - 2026 3次元双曲多様体上の量子トポロジー
- 2019 - 2023 Interrelation between quantum and contact topology via braid group methods
- 2016 - 2021 結び目と3次元多様体の量子トポロジー
- 2015 - 2019 Topology from a prospect of group invariant orderings and its applications
- 2013 - 2015 Topology, contact geometry, and fundamental group of 3-manifolds from open book decomposition
Papers (58)：
-
Kazuhiro Ichihara, Tetsuya Ito, Toshio Saito. On constraints for knots to admit chirally cosmetic surgeries and their calculations. Pacific Journal of Mathematics. 2022. 321. 1. 167-191
-
Tetsuya Ito. A note on HOMFLY polynomial of positive braid links. International Journal of Mathematics. 2022. 33. 04
-
Jesse Hamer, Tetsuya Ito, Keiko Kawamuro. Positivities of Knots and Links and the Defect of Bennequin Inequality. Experimental Mathematics. 2022. 31. 1. 199-225
-
Tetsuya Ito. An obstruction of Gordian distance one and cosmetic crossings for genus one knots. New York Journal of Mathematics. 2022. 28. 175-181
-
Tetsuya Ito. Cosmetic crossing conjecture for genus one knots with non-trivial Alexander polynomial. Proceedings of the American Mathematical Society. 2021. 1-1
ｍore...
MISC (4)：
-
伊藤 哲也. Fractional Dehn twist coefficients of closed braids. The 9th East Asian School of knots and related topics, 東京大学. 2013
-
伊藤 哲也. Non-left-orderability of branched double coverings via "coarse" presentation. Branched Coverings, Degenerations, and Related Topics 2012, 広島大学. 2012
-
伊藤 哲也. The Lawrence-Krammer-Bigelow representation detects the dual Garside length. The 8th East asian school of Knot and Related Topicx, KAIST. 2012
-
伊藤 哲也. The openbook foliation method. Winter braids II,, University de Caen. 2011
Lectures and oral presentations (2)：
-
Open book foliation for essential surfaces
(2012 CMS summer meeting 2012)
-
Ordering of mapping class groups and contact 3-manifolds
(Ordered groups and Topology 2012)
Work history (1)：
Return to Previous Page
