立命館大学数理科学科 » シンポジウム・ワークショップ

2019年9月1日(日)～7日(土)　ワークショップ

2019.04.05 Fri up

The Fifth Japan-China Geometry Conference

Dates: September 1–September 7, 2019

Conference Venue: Ritsumeikan University, Biwako-Kusatsu Campus (BKC), West-Wing

Organizers:

Scientific Committee:

Akito Futaki (Tsinghua University)

Anmin Li (Sichuan University)

Toshiki Mabuchi (Osaka University)

Yoshihiro Ohnita (Osaka City University)

Gang Tian (Peking University)

Weiping Zhang (Chern Institute of Mathematics)

Organizing Committee:

Qing-Ming Cheng (Fukuoka University)

Qing Ding (Fudan University)

Ryushi Goto (Osaka University)

Ryoichi Kobayashi (Nagoya University)

Haizhong Li (Tsinghua University)

Jiayu Li (University of Science and Technology of China)

Reiko Miyaoka (Tohoku University)

Hitoshi Moriyoshi (Nagoya University)

Takashi Shioya (Tohoku University)

Zizhou Tang (Chern Institute of Mathematics)

Changping Wang (Fujian Normal University)

Local Organizers:

Hiroyuki Osaka (Ritsumeikan University)

Toshikazu Natsume (Ritsumeikan University)

Invited Speakers:
Daguang Chen (Tsinghua University)
　　Fuquan Fang (Capital Normal University)

Atsushi Fujioka (Kansai University)

Pengfei Guan (McGill University)

Xiaoli Han (Tsinghua University)

Shohei Honda (Tohoku University)

Rongli Huang (Guangxi Normal University)

Masashi Ishida (Tohoku University)

Xiaoshang Jin (Peking University)

Haizhong Li (Tsinghua University)

Toshiki Mabuchi (Osaka University)

Shin-ichi Ohta (Osaka University)

Kaoru Ono (Kyoto University)

Chao Qian (Beijing Institute of Technology)

Li Sheng (Sichuan University)

Gang Tian (Peking University)

Peng Wang (Fujian Normal University)

Yong Wei (University of Science and Technology of China and Australian National University)

Hongwei Xu (Zhejiang University)

Takao Yamaguchi (Kyoto University)

Xi Zhang (University of Science and Technology of China)

For information:

　　Q.-M. Cheng (cheng@fukuoka-u.ac.jp)

R. Miyaoka (r-miyaok@m.tohoku.ac.jp)

H. Moriyoshi (moriyosi@math.nagoya-u.ac.jp)

Supported by :

　　JSPS Grants (Q.-M. Cheng, R. Goto, R. Miyaoka, H. Moriyoshi, T. Shioya), and
　　Department of Mathematical Science, Ritsumeikan University

Program and Abstracts

Train from Kyoto to Kusatsu
Train from Kusatsu to Kyoto

Haruka from KIX to Kyoto
Haruka from Kyoto to KIX

2019年4月4日(木)　ワークショップ

2019.04.01 Mon up

”One day workshop on stochastic analysis”

Date: 4 Apr. (Thu.)
Place: W.W. 6th-floor, Colloquium Room
Time: 13:00-18:20

Schedule

Time: 13:00-13:40
Speaker: Seiichiro Kusuoka (Okayama University)
Title: Invariant measure and flow associated to the Phi4-quantum field model on the three-dimensional torus

Time: 13:45-14:25
Speaker: David Nualart (Kansas University)
Title: Breuer-Major theorem: tightness and rate of convergence

Time: 14:40-15:20
Speaker: Hiroshi Tsukada (Kyoto University)
Title: Pathwise uniqueness of SDEs driven by strictly stable processes

Time: 15:25-15:45
Speaker: Takuya Nakagawa (Ritsumeikan University)
Title: $L^{\beta}$ distance between two one-dimensional stochastic differential equations driven by a symmetric $\alpha$-stable process

Time: 16:00-16:40
Speaker: Lorick Huang (INSA de Toulouse)
Title: A Local Limit Theorem for Robbins-Monro Procedure

Time: 16:45-17:25
Speaker: Yu Ito (Kyoto Sangyo University)
Title: A fractional calculus approach to rough path integration

Time: 17:40-18:20
Speaker: Anthony Reveillac (INSA de Toulouse)
Title: On a stochastic Hardy-Littlewood-Sobolev inequality with application to Strichartz estimates for a noise dispersion

　Organizing Committee: Yuuki Ida (Ritsumeikan University) and Gô Yûki (Ritsumeikan University)

2018年10月18日(木)　ワークショップ

2018.10.18 Thu up

”Ritsumeikan Workshop on Probability Theory and its Applications to Insurance and Finance”

期間：2018年10月18日(木）

場所：立命館大学びわこくさつキャンパス　ウエストウイング6階　談話会室

詳細はこちら

Noncommutative Geometry and K-theory at Rits
-The Fourth China-Japan Conference-

Dates : March 26 (Monday) — 28 (Wednesday), 2018
Conference Venue : Ritsumeikan University, Biwako-Kusatsu Campus (BKC)
Access Map

Organizing Committee :
Toshikazu Natsume, Ritsumeikan University, Co-chair
Hiroyuki Osaka, Ritsumeikan University, Co-chair
Tsuyoshi Kato, Kyoto University
Yasuyuki Kawahigashi, University of Tokyo
Hitoshi Moriyoshi, Nagoya University

Invited Speakers :
Tomohiro Fukaya, Tokyo Metropolitan University
Yoshiyasu Fukumoto, East China Normal University
Goroh Ishiki, Tsukuba University
Yosuke Kubota, RIKEN
Hongzhi Liu, Shanghai Center for Mathematical Sciences, Fudan University
Raphael Ponge, Seoul National University
Naoya Suzuki, National Institute of Technology, Akita College
Doman Takata, Kyoto University
Kai Wang, Fudan University
Qin Wang, East China Normal University
Kentaroh Yoshida, Kyoto University
Yang Zhang, University of Manitoba
Dapeng Zhou, East China Normal University

For information : Toshikazu Natsume (tnatsume@jcom.zaq.ne.jp)

Program 　Poster　　

2017年6月12日・13日「微分方程式と幾何学」研究集会

2017.05.13 Sat up

「微分方程式と幾何学」研究集会

日時：     2017年6月12日（月）14:00～13日（火）15:45

場所：     立命館大学びわこ・くさつキャンパス
             ウェストウィング 6階談話会室

世話人：多羅間大輔，野澤啓，福本善洋，藤家雪朗，渡部拓也
             （立命館大学理工学部数理科学科）

連絡先：多羅間大輔（e-mail: dtarama[at]fc.ritsumei.ac.jp）

プログラム（PDFファイル）
6月12日（月）

14:00～15:00 森本徹（四日市大学・奈良女子大学）
                sl_3型の外在的幾何と微分方程式

15:15～16:15 中村あかね（城西大学）
                    4次元パンルヴェ型方程式と種数2曲線の退化

16:30～17:30 伊藤秀一（金沢大学）
                    ベクトル場と写像に対する可積分性と標準形理論

6月13日（火）

9:30～10:30 貝塚公一（日本医科大学）
              A characterization of the L2-range of the Poisson transform with real and singular spectral
                    parameter on symmetric spaces

10:45～11:45 筧知之（筑波大学）
              平均値作用素の全射性

13:30～14:30 田村充司（工学院大学）
                On bi-characteristic curves of Sub-Laplacian and related Grushin type operators

14:45～15:45 古谷賢朗（東京理科大学）
                    Complete classification of pseudo H-type algebras and application