Editor Parameter: Jornal of Mathematics, Statistics and its Application 
Ex. UT Building, 2st Floor,

Department Mathematics, Faculty of Mathematics and Natural Sciences,

University of Pattimura

Jln. Ir. M. Putuhena, Kampus Unpatti, 97233, Provinsi Maluku, Indonesia

Contact us:+62 82193229395 (Yahya), +6285711400165 (Yudistira)

e-mail: jurnalparameter@gmail.com and jurnalparameter@fmipa.unpatti.ac.id