Timelike B 2 -slant Helices in Minkowski Space E 4 1

نویسنده

  • Rafael López
چکیده

We consider a unit speed timelike curve α in Minkowski 4-space E41 and denote the Frenet frame of α by {T,N,B1,B2}. We say that α is a generalized helix if one of the unit vector fields of the Frenet frame has constant scalar product with a fixed direction U of E41. In this work we study those helices where the function 〈B2, U〉 is constant and we give different characterizations of such curves. 2000 Mathematics Subject Classification: 53C50, 53B30.

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تاریخ انتشار 2008