A note on inextensible flows of curves in Een
  In this paper, we investigate the general formulation for inextensible flows of curves in En. The necessary and sufficient conditions for inextensible curve flow are expressed as a partial differential equation involving the curvatures. 
\"Onder G\"okmen Y{\i}ld{\i}z, Murat Tosun and S{\i}dd{\i}ka \"O.   Karaku\c{s}
math.DG