On Waring's problem for larger powers

Autor: Bruedern, Joerg, Wooley, Trevor D.
Rok vydání: 2022
Předmět:
Druh dokumentu: Working Paper
Popis: Let $G(k)$ denote the least number $s$ having the property that every sufficiently large natural number is the sum of at most $s$ positive integral $k$-th powers. Then for all $k\in \mathbb N$, one has \[ G(k)\le \lceil k(\log k+4.20032)\rceil . \] Our new methods improve on all bounds available hitherto when $k\ge 14$.
Comment: 28 pages
Databáze: arXiv