Automorphic Forms and Number Theory

On the Stark-Shintani Conjecture and Certain Relative Class Numbers (T. Arakawa). On Relations of Dimensions of Automorphic Forms of Sp(2,R) and its Compact Twist Sp(2) (I) (T. Ibukiyama). On Relations of Dimensions of Automorphic Forms of Sp(2,R) and its Compact Twist Sp(2) (II) (K. Hashimoto and T. Ibukiyama). Moonshine for PSL 2 (F 7 ) (M. Koike). Group Cohomology and Hecke Operators 2, Hilbert Modular Surface Case (M. Kuga). On the Discriminant of Transformation Equations of Modular Forms (Y. Maeda). On the Symmetric-Square Zeta Functions attached to Hilbert Modular Forms (S. Mizumoto). Analytic Representations of SL 2 over a p-Adic Number Field, III (Y. Morita). Hodge Structures attached to Geometric Automorphic Forms (T. Oda). Congruences between Hilbert Cusp Forms (H. Saito and M. Yamauchi). Eisenstein Series on Semisimple Symmetric Spaces of Chevalley Groups (F. Sato). On Dirichlet Series attached to Holomorphic Cusp Forms on SO(2, q) (T. Sugano). Gauss Sums and Generalized Theta Series (T. Suzuki).