Sums of squares of integers from residue classes
채원준(2020-23715)
27동 325호
0
208
2025.09.03 14:44
| 구분 | 정수론 |
|---|---|
| 일정 | 2025-09-19 16:00 ~ 18:00 |
| 강연자 | 김대준 (고려대학교) |
| 기타 | |
| 담당교수 | 오병권 |
A subset A of the integers is called s-almost square universal if every sufficiently large positive integer can be written as a sum of at most s squares of elements from A. In this talk, we investigate the minimal such number when A is a given residue class of modulo a positive integer. Moreover, we present an analogous result concerning the minimal number in the setting of s-square universality.
