Microlocal Analysis and Asymptotic Analysis

November 18, Monday

9:40-10:30 Shinji Sasaki (Shibaura Institute of Technology) / 佐々木真二 (芝浦工業大学)

On transformation theory in exact WKB analysis and application

10:40-11:30 Omar Kidwai (Nagoya University)

Spectral networks and abelianization of flat connections

13:00-13:50 Yasunori Okada (Chiba University) / 岡田靖則 (千葉大学)

Another approach to bounded hyperfunctions

14:00-14:50 Reinhard Schäfke (Université de Strasbourg)

Positive solutions of some nonlinear difference equations, abstract

15:10-16:00 Masafumi Yoshino (Hiroshima University) / 吉野正史 (広島大学)

Movable singularity of solutions of a Hamiltonian system, abstract

16:10-16:40 Xiaoran Jin (Chiba University) / 金翛然 (千葉大学)

The spaces of formal power series of class M of Roumieu type and of Beurling type


November 19, Tuesday

9:40-10:30 Hideshi Yamane (Kwansei Gakuin University) / 山根英司 (関西学院大学)

Local and global analyticity for μ-Camassa-Holm equations , arXiv

10:40-11:30 Kazuki Hiroe (Chiba University) / 廣惠一希 (千葉大学)

Confluences of regular singular points, degenerations of root systems, and deformations of moduli spaces

13:00-13:50 Shingo Kamimoto (Hiroshima University) / 神本晋吾 (広島大学)

Connes-Kreimer Hopf algebra and resurgence

14:00-14:50 Kemal Gökçe Başar (University of North Carolina, Chapel Hill)

Resurgence and quantum geometry

15:10-16:00 Takashi Aoki (Kindai University) / 青木貴史 (近畿大学)

A Kummer-WKB dictionary

16:10-16:40 Shofu Uchida (Kindai University) / 内田匠風 (近畿大学)

Voros coefficients at the origin and at the infinity of the generalized hypergeometric differential equation


November 20, Wednesday

9:40-10:30 Kohei Umeta (Nihon University) / 梅田耕平 (日本大学)

On a vanishing theorem for the Cauchy-Riemann complex of Whitney jets with Gevrey conditions (joint work with N. Honda)

10:40-11:30 Daichi Komori (Hokkaido University) / 小森大地 (北海道大学)

The equivalence of pseudodifferential operators and their symbols via Čech-Dolbeault cohomology

13:00-13:50 Joe Kamimoto (Kyushu University) / 神本丈 (九州大学)

Meromorphy of local zeta functions in smooth model cases

14:00-14:50 Susumu Yamazaki (Nihon University) / 山崎晋 (日本大学)

Division Theorem of Ultradistributions by Fuchsian Systems and Boundary Value Problem

15:10-16:00 Naofumi Honda (Hokkaido University) / 本多尚文 (北海道大学)

Multi-microlocal operators and their composition

16:10-16:40 Nobuyuki Ota (Chiba University) / 大田将之 (千葉大学)

Deciding hyperbolicity by using Cylindrical Algebraic Decomposition


November 21, Thursday

9:40-10:30 Takao Suzuki (Kindai University) / 鈴木貴雄 (近畿大学)

Affine Weyl groups and Painlevé type systems

10:40-11:30 Hidehito Nagao (National Institute of Technology, Akashi College) / 長尾秀人 (明石工業高等専門学校)

Padé approximation and Painlevé equations

13:00-13:50 Hiroshi Ogawara (Kumamoto University) / 小川原弘士 (熊本大学)

On solutions to functional equations with triangular operators

14:00-14:50 Mark Philip F. Ona (University of Philippines Diliman)

Construction of Singular Solutions to a System of Higher Order Partial Differential Equations

15:10-16:00 Hiroshi Yamazawa (Shibaura Institute of Technology) / 山澤浩司 (芝浦工業大学)

Gevrey asymptotics of mixed type for some linear q-difference-differential equations

16:10-16:40 Kazushige Endo (Waseda University) / 延東和茂 (早稲田大学)

GKZ hypergeometric functions for evaluation of thermodynamical limit of asymptotic behavior of discrete stochastic particle systems


November 22, Friday

9:40-10:30 Gergő Nemes (Alfréd Rényi Institute of Mathematics)

The higher-order Stokes phenomenon, Dingle's final main rule, and the hidden exponentials in Stirling's formula

10:40-11:30 Takuya Watanabe (Ritsumeikan University) / 渡部拓也 (立命館大学)

Landau-Zener formula in a "non-adiabatic'' regime for avoided crossings

13:00-13:50 Akira Shudo and Naoaki Shimada (Tokyo Metropolitan University) / 首藤啓, 島田尚明 (首都大学東京)

Numerical verification of the exact WKB formula for the generalized Landau-Zener model

14:00-14:50 Laurent Stolovitch (Université Nice-Sophia-Antipolis)

Equivalence of Cauchy-Riemann manifolds and multisummability theory (joint work with I. Kossovskiy and B. Lamel), abstract

15:00-15:50 Sampei Hirose (Shibaura Institute of Technology), Takahiro Kawai (RIMS, Kyoto University), and Yoshitsugu Takei (Doshisha University) / 廣瀬三平 (芝浦工業大学), 河合隆裕 (京都大学数理解析研究所), 竹井義次 (同志社大学)

On crossing phenomenon of three ordinary Stokes curves for 3rd-order ordinary differential equations