Vol. 7 No. 1 (2021)

Articles

• Mathematical Modeling and Simulation to Control the Spread of Multidrug-Resistant Tuberculosis

  Sulasri Suddin, Elinora Naikteas Bano

  1-7

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• The Dynamics of Stock Price Change Motion Effected by Covid-19 Pandemic and the Stock Price Prediction Using Multi-layered Neural Network

  Zani Anjani Rafsanjani, Devi Nurtiyasari, Angga Syahputra

  8-14

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• Safety Verification of SEITR Epidemic Model on Recombination HIV and Hepatitis B Virus using Taylor Model

  Asmudik Asmudik, Dieky Adzkiya, Mardlijah Mardlijah, Hariyanto Hariyanto

  15-18

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• The Classification of Diffeomorphism Classes of Real Bott Manifolds

  Admi Nazra

  19-24

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• Properties of Generalised Lattice Ordered Groups

  Parimi Radha Krishna Kishore, Dawit Cherinet Kifetew

  25-27

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• Particle Swarm Optimization and Genetic Algorithm for Big Vehicle Problem: Case Study in National Pure Milk Company

  Tegar Arifin Prasetyo

  28-32

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