Special session on Arithmetic of Quadratic Forms - List of Lectures

16 Dec 2009, Afternoon

14:30  Katsurada, Hidenori (Muroran Institute of Technology) Formal power series of Rankin-Selberg type related to Siegel series and its application to Siegel m odular forms
14:55  Walling, Lynne H. (Univ. of Bristol) Interplay between Siegel modular forms and quadratic forms
15:20  Coee Break
15:30  Hironaka, Yumiko (Waseda Univ.) Spherical functions and (hermitian) Siegel series
15:55  Kim, Ji Young (KIAS) The Kloosterman problem for Hermitian lattices
16:20  Coee Break
16:30  Dietmann, Rainer (Royol Holloway, Univ. of London) On the gaps between values of binary quadratic forms
16:55  Lee, Young Min (Seoul National Univ.) A problem of Conway-Sloane: Integral coordinates for lattices
17:20  Gerstein, Larry J. (Univ. of California, Santa Barbara) Invariant factor relations and Ramanujan's
ternary quadratic form

17 Dec 2009, Morning

9:00  Ibukiyama, Tomoyoshi (Osaka Univ.), Type numbers of quaternion hermitian lattices, quinary lattices, and supersingular abelian varieties
9:30  Beli, Constantin N. (IMAR), The regularity of spinor genera of quadratic forms
10:00 Coee Break
10:20 Oh, Byeong-Kweon (Seoul National Univ.), Arithmetic of positive ternary quadratic forms

17 Dec 2009, Afternoon

14:30  Morales, Jorge (Louisiana State Univ.) Isospectral ternary forms over Fq[T]
14:55  Xu, Fei (Academy of Mathematics and System Sciences) Integral points for groups of multiplicative type
15:20  Coee Break
15:30  Fukshansky, Lenny (Claremont McKenna College) Small zeros of hermitian forms over quaternion algebras
15:55  Kim, Byeong Moon (Gangneung-Wonju National Univ.) Representations of diagonal quadratic forms whose coecients are consecutive positive integers
16:20  Coee Break
16:30  Watanabe, Takao (Osaka Univ.) A simple generalization of Voronoi's theorem
16:55  Park, Poo-Sung (Kyungnam Univ.) Solvability of some entangled diophantine equations
17:20  Earnest, A. G (Southern Illinois Univ.) Sets of integers represented by integral quadratic forms


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