Open AccessAnnouncement of Retraction
Author(s) -
Sophia Wang
Publication year - 2017
Publication title -
journal of mathematics research
Language(s) - Uncategorized
Resource type - Journals
eISSN - 1916-9809
pISSN - 1916-9795
DOI - 10.5539/jmr.v9n2p115
Subject(s) - mathematics
The editorial board announced this article has been retracted on July 18, 2017. If you have any further question, please contact us at: jmr@ccsenet.org