日本語

Course Code etc
Academic Year 2024
College Graduate School of Science
Course Code LC194
Theme・Subtitle 代数的アルゴリズム入門
Class Format Face to face (all classes are face-to-face)
Class Format (Supplementary Items) 対面
Campus Lecture
Campus Ikebukuro
Semester Spring Others
DayPeriod・Room
Credit 2
Course Number MAT6490
Language Japanese
Class Registration Method Course Code Registration
Grade (Year) Required 配当年次は開講学部のR Guideに掲載している科目表で確認してください。
prerequisite regulations
Acceptance of Other Colleges 履修登録システムの『他学部・他研究科履修不許可科目一覧』で確認してください。
course cancellation -(履修中止制度なし/ No system for cancellation)
Online Classes Subject to 60-Credit Upper Limit
Relationship with Degree Policy 各授業科目は、学部・研究科の定める学位授与方針(DP)や教育課程編成の方針(CP)に基づき、カリキュラム上に配置されています。詳細はカリキュラム・マップで確認することができます。
Notes 集中講義:日程はR Guide「集中講義日程」を確認すること
CA182情報科学諸論4/RC194情報科学特論4と合同授業
Text Code LC194

【Course Objectives】

Computations, where mathematical formulas such as polynomials are dealt with as they are, are called "symbolic computations", and those, where algebraic operations such as addition, subtraction, multiplication, and division are mainly dealt with, are called "algebraic computations". In this class, students will understand basic algorithms for polynomials as the basics on algebraic computations. Moreover, they will understand the difference between operations in Mathematics and those on a computer, and learn basic ideas for designing algebraic algorithms.

【Course Contents】

As an introduction to algebraic computations, basic algorithms for polynomials, such as GCD, factorization, and moreover, resultant, basic operations on polynomial ideals will be explained. The difference between operations in Mathematics and those on a computer lies in the efficiency of computations, and the notion of the complexity is used to measure this efficiency. In this class, the basics of complexity theory will be explained, and then how the basic algorithms for polynomials were designed and improved will be also explained. In the second half of the class, as the most basic notion for polynomial ideal operations, Groebner basis will be explained.

※Please refer to Japanese Page for details including evaluations, textbooks and others.