Automorphic Forms, Automorphic L-functions

and Related Topics

This workshop will be held as one of "RIMS joint Research Workshops".

Organizers:
Shuichi Hayashida (Joetsu University of Education)
Shoyu Nagaoka (Kinki University)

Date : Feb. 1 (Mon.) - Feb. 5 (Fri.), 2016
Venue : Room 420, RIMS, Kyoto University

Program (pdf), Abstracts (pdf)

This workshop is supported by RIMS and by the grants from JSPS as follows:

Grand-in-Aid for Scientific Research A-25247001 (Principal Investigator: Tomoyoshi Ibukiyama)
Grand-in-Aid for Scientific Research C-26400007 (Principal Investigator: Shuichi Hayashida)

Program

Feb. 1 (Mon.)

13:30 -- 14:30 Taku Ishii (Seikei University)
    Whittaker functions on Sp(2,R) and archimedean zeta integrals.

14:45 -- 15:45 Yosuke Irie (Kyushu University)
    Loxodromic Eisenstein Series for Cofinite Kleinian Groups.

16:00 -- 17:00 Ben Kane (University of Hong Kong)
    Meromorphic modular forms and polar harmonic Maass forms.

Feb. 2 (Tue.)

   9:45 -- 10:45 Takashi Ichikawa (Saga University)
    Algebraic theory of nearly holomorphic modular forms.

11:00 -- 12:00 Yumiko Hironaka (Waseda University¥slash RIMS)
    Harmonic analysis on the space of p-adic unitary hermitian matrices
    -- unified description including dyadic case.

13:30 -- 14:30 Koichi Takase (Miyagi University of Education)
    On regular irreducible characters of hyperspecial compact groups.

14:45 -- 15:45 Guangshi Lyu (Shandong University)
    Orthogonality between additive characters and Fourier coefficients of cusp forms.

16:00 -- 17:00 Solomon Friedberg (Boston College)
    Eisenstein series on covering groups, crystal graphs, and canonical bases.

Feb. 3 (Wed.)

   9:20 -- 9:40 On the RIMS workshop next academic year.

   9:45 -- 10:45 Siegfried Boecherer (University of Mannheim)
    On the kernel of the theta operators mod p.

11:00 -- 12:00 Ren-He Su (Kyoto University)
    The Kohnen plus space and Jacobi forms.

13:30 -- 14:30 Nils-Peter Skoruppa (University of Siegen)
    Modules of Jacobi forms of lattice index.

14:45 -- 15:45 Tomoyoshi Ibukiyama (Osaka University)
    Universal differential operators on Siegel modular forms.

16:00 -- 17:00 Neil Dummigan (University of Sheffield)
    Eisenstein congruences and endoscopic lifts.

18:00 -- Dinner

Feb. 4 (Thu.)

   9:45 -- 10:45 Shunsuke Yamana (Kyoto University)
    On the lifting of Hilbert cusp forms to Hilbert-Siegel cusp forms.

11:00 -- 12:00 Shunsuke Yamana (Kyoto University)
    On the lifting of Hilbert cusp forms to Hilbert-Hermitian cusp forms.

13:30 -- 14:30 Yasuhiko Ikematsu (Kyushu University)
    Local theta lift for U(2) × U(3).

14:45 -- 15:45 Neven Grbac (University of Rijeka)
    Eisenstein cohomology, automorphic L-functions and Franke filtration.

16:00 -- 17:00 Kazunari Sugiyama (Chiba Institute of Technology)
    Maass forms arising from certain prehomogeneous zeta functions in two variables.

Feb. 5 (Fri.)

   9:45 -- 10:45 Tamotsu Ikeda (Kyoto University)，Hidenori Katsurada (Muroran Institute of Technology)
    Explicit formula for the Siegel series of a quadratic form over non-archimedean local field.

11:00 -- 12:00 Hiro-aki Narita (Kumamoto University)
    Maass's converse theorem and a lifting construction of automorphic forms on real hyperbolic spaces.

Conference dinner
Date:    Feb. 3 (Wed.) 18:00 --
Place:   ASAHI SUPER DRY Kyoto map
Fee:     5,000 Yen.