博士論文一覧

博士論文

平成13年度

氏 名論 文 題 目

中澤 宣雄On Hypoellipticity for Pseudodifferential Operators

青木 充Some Decision Procedures for Comparison Problems

佐垣 大輔Crystal Bases, Path Models, and a Twining Character Formula for Demazure Modules

飛田 英祐Statistical Interval Prediction and Approximations to the Discrete Distributions

本田 寛伸The Cauchy Problem for Parabolic Equation

坂本 晋子Quasicrystals and Sturmian Words

津田 美幸The Bioequivalence Problem and the Quantum Estimation

杉山 和成b-Functions of Simple and2-Simple Prehomogeneous Vector Spaces

長坂 耕作A Study on the Approximate Multivariate Factorization

鎌田 保雄The Algorithm to Calculate the Period Matrix of the Curvexm+yn=1

対島浩司On the Invariant Ring of a Certain Finite Group and Modular Forms

P.T. ペネヴァOn Some Additive Problems in Analytic Number Theory

平成14年度

氏 名論 文 題 目

酒井 高司Group Actions and Integral Geometry

加藤 義明On Derived Equivalent Algebras

湯澤 泰生On the Cauchy Problem for Weakly Hyperbolic Equations

佐久間 伸也Vertex Operator Algebras with Two τ-involutions Generating S3

小林 善司ルート系と符号の自己同型とその応用

平成15年度

氏 名論 文 題 目

米田 郁生CM-trivialilty and Hrushovski's Generic Construction

佐藤 弘康Integrability of Almost Kaehler Structures and an Isolation Theorem of the Weyl Conformal Tensor

名倉 誠A Reduction Theory of Representations Associated with Finite Type Quivers

藤上 雅樹A Characterization for Local Zeta Functions of Polynomials Satisfying a Certain Assumption

山内 博A Theory of Simple Current Extensions of Vertex Operator Algebras and Applications to the Moonshine Vertex Operator Algebra

大谷内 奈穂Information Inequalities for the Bayes Risk of Estimators in Non-Regular Cases

河合 伸一Ratio Estimation and the Approximation of Moments

平田 康史Subnormality and Mild Normality in Products of Ordinal Numbers

檀 裕也On the Cauchy Problem for Schroedinger Type Equations

佐藤 敦On the System of Nonlinear Hyperbolic Equations Appearing in the Natural Science and the Engineering

黒川 友紀The Lifespan of Solution to Systems of Semilinear Wave Equations

平成16年度

氏 名論 文 題 目

天野 勝利Relative invariants, difference equations, and the Picard-Vessoit theory

稲葉 大樹A study on multivariate polynomial factorization and analytic continuation

岩見 真希A study on the analytic factorization of multivariate polynomials

矢口 雅人Hyperspaces of infinite-dimensional spaces

和田 浩吉On some properties of the second plurigenera of normal surface singularities

平成17年度

氏 名論 文 題 目

竹田 大佑A Classification of Irreducible Weakly Spherical Homogeneous Spaces

高橋 真生Representations of Normalizer Subgroup of Maximal Tori of the Classical Group of Type C

舞原 寛祐Set Estimation Procedures in Testing and Multiple Decision Problem

山内 貴光Selection Theorems on Realcompact Spaces and Finitistic Spaces

川口 慎二A Study of Absolute Embeddings on Relative Topological Properties

中川 知巳Volume Entropy, Geometry of Ideal Boundary, and Symmetry of Nonpositively Curved Manifolds

松橋 英市On Approximation Theorems of Maps from Compacta to Polyhedra

小川 琢磨Analogies between Circular Functions and Lemniscate Functions from a Viewpoint of Number Theory