Vol. 3 No. 3: September 2019

Mathematics

• Multi-Criteria Decision-Making for Airport Operation Performance Using Triangular Fuzzy Numbers

  Adeel Ahmad, Sana Akram, Muhammad Farhan Tabassum, Alia Kausar, Nousheen Ilyas

  01-15

  • pdf ¹⁶⁷
  • 155

  DOI: https://doi.org/10.32350/sir.33.01

• Fuzzy Logic Controller The Impact of Water pH on Detergents

  Muhammad Saqlain, Kashaf Naz, Kashf Gaffar, Muhammad Naveed Jafar

  16-29

  • pdf ¹³³
  • 117

  DOI: https://doi.org/10.32350/sir.33.02

• Representation of Soft Set and Its Operations by Bipartite Graph

  Faiz Farid, Muhammad Saeed, Muzammil Ali

  30-42

  • pdf ¹²²
  • 120

  DOI: https://doi.org/10.32350/sir.33.03

• Two New Equilateral Triangles Associated with a Triangle

  Dasari Naga Vijay Krishna

  43-54

  • pdf ¹⁴⁶
  • 134

  DOI: https://doi.org/10.32350/sir.33.04

• Enhancing Concrete Properties by Adding Shred-like Steel Fibres and Steel Dust

  Ali Ajwad, Abdullah, Muhammad Usman, Shakir Ahmad, Usman Ilyas, Abdul Waqar Akhtar, Bilal Zahid

  55-68

  • pdf ¹⁶⁵
  • 231

  DOI: https://doi.org/10.32350/sir.33.05