Academic Staff and Fellows
- CHINEN Koji
- Associate Professor Ph D (Mathematical Sciences)
- Department/Science Graduate school/Science Science（兼担）
Coding theory is about ways to properly relay information. It is a comprehensive theory that is the result of numerous mathematical developments. Research is conducted with a focus on algebra, including coding theory as a mathematical theory and related group theory, and ring theory. Research is also conducted into analytic number theory as it relates to ciphers.
How are the prime numbers distributed ?
|Research Area||Analytic Number Theory, Coding Theory|
|Research Interests||Dostribution of primitive roots and residual orders, Zeta functions of codes and invariant polynomials|
(1) Chinen, K. : Extremal invariant polynomials not satisfying the Riemann hypothesis, Appl. Algebra Engrg. Comm. Comput. 30-4 (2019), 275-284.
(2) Chinen, K. : Divisible formal weight enumerators and extremal polynomials not satisfying the Riemann hypothesis, Discrete Math. 342 (2019), Article 111601.
(3) Chinen, K. : On some families of certain divisible polynomials and their zeta functions, to appear in Tokyo J. Math.
|Research and Achievements|
Applicable Algebra Laboratory