Data Computation and Software Development in Number Theory by Computers
Data Computation and Software Development in Number Theory by Computers
批准号:
10440012
负责人:
NAKAMULA Ken
金额:
$2.82万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
1998
资助国家:
日本
项目状态:
已结题
起止时间:
1998 至 1999
中文摘要
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英文摘要
The objects of this study are to compute invariants on elementary number theory, algebraic number fields and elliptic curves computers using already known theorems and methods, then to gain realistic accumulation of data and to establish theoretical fundamentals in order to construct general-purpose system Tools on Number Theory, or TNT. The progress of this study for these two years spread, beyond the fields which was first planed mainly in number theory, widely to the study of computation by computers in general algebra including ring theory or algebraic geometry.A significant feature of our study is practical use of the mailing list TNT-ML in addition to file transfer service. In the first year, we collected several data and programs computed and written up to present, and reinstalled the TNT-SERVER for distribution of the results through network. New TNT-SERVER combines three servers for mailing list, anonymous ftp and world wide web together. In the second year, we sorted and classified these data and softwares, designed a method to link them with each other, and we organized a symposium "The 3rd Conference on Algebra and Computation" in order to discuss about the basic design for the TNT-SYSTEM (pre-release).Summarizing the computation and study above, we have almost finished fundamental preparation for a database on basic algorithms and tables on number theory. Moreover, we are ready to analyze necessary algorithms and important tables in this field, and have shown actual possibility to construct a general-purpose computer algebra system TNT-SYSTEM for software and database.
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Ken Nakamula: "Recent Developements of Computational Number Theory" Number Theory and its application, Kyoto 1997. 176-184 (1998)
Ken Nakamula:《计算数论的最新发展》数论及其应用,京都 1997 年。176-184 (1998)
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通讯作者:
N. Takao and H. Nakamura: "Galois rigidity of pro-l pure braid groups on algebraic curves"Trans. Amer. Math. Soc.. 350. 1079-1102 (1998)
N. Takao 和 H. Nakamura:“代数曲线上 pro-l 纯辫群的伽罗瓦刚性”Trans。
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K.Hashimoto, K.Miyake: "Inverse Galois Problem for Dihedral Groups"Number Theory and its Applications. 165-181 (1999)
K.Hashimoto、K.Miyake:“二面群的逆伽罗瓦问题”数论及其应用。
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Ken Nakamula: "A Survey on the Number Field Sieve" Number Theory and its Application. (1999)
Ken Nakamula:“数场筛的调查”数论及其应用。
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K.Hashimoto K.Miyake: "Inverse Galois Problem for Dihedral Groups" to be appear in Number Theory and its Applications. (1998)
K.Hashimoto K.Miyake:“二面群的逆伽罗瓦问题”将出现在《数论及其应用》中。
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共 35 条
Realization of public key cryptosystems using number fields with registance to quantum computers
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批准号:25400019
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.0万
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财政年份:2013
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负责人:NAKAMULA Ken
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依托单位:
Research on key generation and security of quantum public keycryptosystems over number fields
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批准号:23654014
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$1.16万
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财政年份:2011
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负责人:NAKAMULA Ken
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依托单位:
Study on Number Theoretic Algorithms and Developments of Systems for Number Theory
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批准号:13440013
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.16万
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财政年份:2001
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负责人:NAKAMULA Ken
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依托单位:
国内基金
海外基金
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基于多重计算全息片(Computer-generated Hologram,CGH)的光学非球面干涉绝对检验方法研究
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批准号:62375132
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项目类别:面上项目
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资助金额:54.00万元
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批准年份:2023
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负责人:马骏
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依托单位:
Journal of Computer Science and Technology
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批准号:61224001
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项目类别:专项基金项目
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资助金额:20.0万元
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批准年份:2012
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负责人:万晓霰
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依托单位:
普适计算环境下基于交互迁移与协作的智能人机交互研究
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批准号:61003219
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项目类别:青年科学基金项目
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资助金额:7.0万元
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批准年份:2010
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负责人:沈耀
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依托单位:
Journal of Computer Science and Technology
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批准号:61040017
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项目类别:专项基金项目
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资助金额:4.0万元
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批准年份:2010
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负责人:万晓霰
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依托单位:
基于磷酸二酯酶IV结构的抑制剂的设计与动态组合合成
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批准号:30500633
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项目类别:青年科学基金项目
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资助金额:26.0万元
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批准年份:2005
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负责人:郭彦伸
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依托单位: