Öğrekçi, Süleyman2022-12-212022-12-212021https://doi.org/10.31801/cfsuasmas.820580http://hdl.handle.net/20.500.12575/86282In this paper, we deal with the variational problems defined by an integral that include fractional conformable derivative. We obtained the optimality results for variational problems with fixed end-point boundary conditions and variable end-point boundary conditions. Then, we studied on the variational problems with integral constraints and holonomic constraints, respectively.enConformable fractional derivative, calculus of variations, subsidiary conditionsArticle7027197301303-5991