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Browsing Fen - Edebiyat Fakültesi by Author "Karim, Samsul Ariffin Abdul"

Browsing Fen - Edebiyat Fakültesi by Author "Karim, Samsul Ariffin Abdul"

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  • Construction of Cubic Timmer Triangular Patches and Its Application in Scattered Data Interpolation 
    Ali, Fatin Amani Mohd; Karim, Samsul Ariffin Abdul; Saaban, Azizan; Hasan, Mohammad Khatim; Ghaffar, Abdul; Nisar, Kottakkaran Sooppy; Baleanu, Dumitru (MDPI AG, 2020-02-01)
    This paper discusses scattered data interpolation by using cubic Timmer triangular patches. In order to achieve C1 continuity everywhere, we impose a rational corrected scheme that results from convex combination between ...
  • Construction of New Cubic Bézier-Like Triangular Patches With Application in Scattered Data İnterpolation 
    Karim, Samsul Ariffin Abdul; Saaban, Azizan; Skala, Vaclav; Ghaffar, Abdul; Nisar, Kottakkaran Sooppy; Baleanu, Dumitru (Springer, 2020-12-01)
    This paper discusses the functional scattered data interpolation to interpolate the general scattered data. Compared with the previous works, we construct a new cubic Bézier-like triangular basis function controlled by ...
  • Positivity preserving interpolation by using rational quartic spline 
    Harim, Noor Adilla; Karim, Samsul Ariffin Abdul; Othman, Mahmod; Saaban, Azizan; Ghaffar, Abdul; Nisar, Kottakkaran Sooppy; Baleanu, Dumitru (2020)
    In this study, a new scheme for positivity preserving interpolation is proposed by using C-1 rational quartic spline of (quartic/quadratic) with three parameters. The sufficient condition for the positivity rational quartic ...
  • Scattered data interpolation using cubic trigonometric bézier triangular patch 
    Hashim, Ishak; Draman, Nur Nabilah Che; Karim, Samsul Ariffin Abdul; Yeo, Wee Ping; Baleanu, Dumitru (2021)
    This paper discusses scattered data interpolation using cubic trigonometric Bézier triangular patches with C1 continuity everywhere. We derive the C1 condition on each adjacent triangle. On each triangular patch, we employ ...