ON THE MEAN, GAUSS, THE SECOND GAUSSIAN AND THE SECOND MEAN CURVATURE OF THE HELICOIDAL SURFACES WITH LIGHT-LIKE AXIS IN R-1(3)

Guler E., Vanli A.

TSUKUBA JOURNAL OF MATHEMATICS, cilt.32, sa.1, ss.49-65, 2008 (ESCI) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 32 Sayı: 1
  • Basım Tarihi: 2008
  • Dergi Adı: TSUKUBA JOURNAL OF MATHEMATICS
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI)
  • Sayfa Sayıları: ss.49-65
  • Anahtar Kelimeler: Helicoidal surfaces, second mean curvature, second Gaussian curvature
  • Gazi Üniversitesi Adresli: Evet

Özet

In this paper, the second Gaussian and the second mean curvature of the helicoidal surfaces with light-like axis of type IV+ is obtained in Minkowski 3-space. In addition, some relations between the mean, Gauss, the second Gaussian and the second mean curvature of the helicoidal surfaces with light-like axis of type IV1 are given in Minkowski 3-space.