N. Hirano, K. Kido and W. Takahashi | The existence of nonexpansive retractions in Banach spaces | 1−7 |

K. Komiya | Equivariant cobordism, vector fields, and the Euler characteristic | 9−18 |

T. Fujita | Zariski decomposition and canonical rings of elliptic threefolds | 19−37 |

T. Suzuki | Inverse problems for heat equations on compact intervals and on circles, I | 39−65 |

T. Hiramatsu, N. Ishii and Y. Mimura | On indefinite modular forms of weight one | 67−83 |

S. Kamo | Limits on *P*(ω)/finite | 85−94 |

T. Fukuda and K. Komatsu | On *Z*_{p}-extensions of real quadratic fields | 95−102 |

O. Hatori | Functional calculus for certain Banach function algebras | 103−112 |

T. Yasui | Enumerating embeddings of homologically (*k*-1)-connected *n*-manifolds in Euclidean (2*n*-*k*)-space | 113−126 |

T. Satoh | Differential operators and congruences for Siegel modular forms of degree two | 127−146 |

S. Tsuyumine | Rings of automorphic forms which are not Cohen-Macaulay, I | 147−162 |

T. Asai | Some arithmetic on Dedekind sums | 163−172 |