Universal sums of three quadratic polynomials
Crossref DOI link: https://doi.org/10.1007/s11425-017-9354-4
Published Online: 2018-10-30
Published Print: 2020-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Sun, Zhi-Wei
Text and Data Mining valid from 2018-10-30
Article History
Received: 29 November 2017
Accepted: 4 July 2018
First Online: 30 October 2018