Turkish Journal of Mathematics, cilt.41, sa.3, ss.564-575, 2017 (SCI-Expanded)
In the present paper, we define f -biminimal immersions. We consider f -biminimal curves in a Riemannian manifold and f -biminimal submanifolds of codimension 1 in a Riemannian manifold, and we give examples of f - biminimal surfaces. Finally, we consider f -biminimal Legendre curves in Sasakian space forms and give an example.