Vol. 3 No. 1 (2021)

Articles

• Some Results on a Generalized Version of Congruent Numbers

  Leomarich F. Casinillo, Emily L. Casinillo

  1-6

  • PDF
  Abstract View: 114 PDF Download: 52

• A Four-Parameter Extension of Burr III Distribution with Applications

  Emmanuel W. Okereke, Johnson Ohakwe

  7-19

  • PDF
  Abstract View: 88 PDF Download: 38

• Analytical Study of the Existence of a Hopf Bifurcation in the Tumor Cell Growth Model with Time Delay

  A. Yusnaeni, Kasbawati Kasbawati, Toaha Syamsuddin

  20-28

  • PDF
  Abstract View: 95 PDF Download: 49

• Some Results of The Coprime Graph of a Generalized Quaternion Group Q_4n

  Nurhabibah Nurhabibah, Abdul Gazir Syarifudin, I Gede Adhitya Wisnu Wardhana

  29-33

  • PDF
  Abstract View: 158 PDF Download: 61

• Space-Time and Motion to Advection-Diffusion Equation

  Mohammad Ghani

  34-43

  • PDF
  Abstract View: 112 PDF Download: 52

• Point and Figure Portfolio Optimization using Hidden Markov Models and Its Application on the Bumi Resources Tbk Shares

  Kastolan Kastolan, Berlian Setiawaty, N. K. Kutha Ardana

  44-52

  • PDF
  Abstract View: 99 PDF Download: 52

• Application of Critical Path Method and Fuzzy Logic in Optimizing Bottled Drinking Water Production

  Wanda Wira Yudiarti, Faiz Ainur Razi

  53-62

  • PDF
  Abstract View: 87 PDF Download: 57