PONPETCH, Kanet, 27 Moo 2, Khlong Yai Sub-district, Tamod District, Phatthalung 93160, Thailand

• Walailak Journal of Science and Technology (WJST) Vol. 16 No. 9 (2019): Mathematics and Mathematical Sciences - Research Article
  Characterizing Hyperbolic Functions over a Hyperplane
  Abstract  PDF