Browsing by Subject "first variation"

Now showing items 1-3 of 3

    • The total curvature of knots under second-order infinitesimal bending 

      Najdanović, Marija; Rančić, Svetozar; Kauffman, Louis; Velimirović, Ljubica (World Scientific Publishing Co. Pte. Ltd., 2019-01-03)
      In this paper, we consider infinitesimal bending of the second-order of curves and knots. The total curvature of the knot during the second-order infinitesimal bending is discussed and expressions for the first and the ...

    • Total Normalcy of Knots 

      Rančić, Svetozar; Najdanović, Marija; Velimirović, Ljubica (Faculty of Sciences and Mathematics, University of Niš, 2019-01-01)
      In this paper we consider first order infinitesimal bending of curves and knots. The total normalcy of the knot during the first order infinitesimal bending is discussed and expressions for the first variation of the total ...

    • THE TOTAL TORSION OF KNOTS UNDER SECOND ORDER INFINITESIMAL BENDING 

      Najdanović, Marija; Velimirović, Ljubica; Rančić, Svetozar (University of Belgrade - School of Electrical Engineering, 2021-10-26)
      In this paper we consider infinitesimal bending of the second order of curves and knots. The total torsion of the knot during the second order infinitesimal bending is discussed and expressions for the first and the ...