Refinements of the Erdös-Mordell inequality, Barrow’s inequality, and Oppenheim’s inequality
Crossref DOI link: https://doi.org/10.1186/s13660-015-0947-2
Published Online: 2016-01-04
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Liu, Jian
License valid from 2016-01-04