Now showing items 1-4 of 4

    • Mazeret/telafi sınavı çizelgeleme problemi için bir hedef programlama modeli 

      Saraç, Tuğba; Özçelik, Feristah; Erdoğan Akbulut, Hatice (Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 2020)
      Üniversitelerde ve diğer eğitim kurumlarında, sınav çakışması, sağlık problemleri vb. nedenlerle planlanan sınav dönemlerinde sınava giremeyen öğrencilere mazeret/telafi sınavları yapılmaktadır. Özellikle bu sınavlara ...
    • On focal curves of null Cartan curves 

      Şimşek, Hakan (Turkish Journal of Mathematics, 2017)
      The focal curve, which is determined as the locus of centers of osculating pseudo-spheres of a null Cartan curve, is investigated in Minkowski (n+2)-space Mn+2. Moreover, a curve called acceleration focal curve of a null ...
    • Similar and self-similar null Cartan curves in Minkowski-Lorentzian spaces 

      Şimşek, Hakan (Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics, 2022)
      In this paper, differential invariants of null Cartan curves are studied in (n+2) dimensional Lorentzian similarity geometry. The fundamental theorem for a null Cartan curve in similarity geometry is investigated and the ...
    • Some results on p-shape curvatures of non-lightlike space curves 

      Şimşek, Hakan; Özdemir, Mustafa (International Electronic Journal of Geometry, 2018)
      In this paper, we obtain some findings for a non-null curve parameterized by spherical arc length. We investigate the relationship between a non-null curve with p-shape curvatures and pseudospherical curves on S21 and ...