TY - JOUR AU - Jayswal, Anurag AU - Jha, Shalini PY - 2017/07/03/ TI - Second order symmetric duality in fractional variational problems over cone constraints JF - Yugoslav Journal of Operations Research; Vol 28 No 1 (2018) KW - N2 - In the present paper, we introduce a pair of second order fractional symmetric variational programs over cone constraints and derive weak, strong and converse duality theorems under second order $\mathcal{F}$-convexity assumptions. Moreover, self duality theorem is also discussed. Our results naturally unifies and extends some previously known results in the literature. UR - http://yujor.fon.bg.ac.rs/index.php/yujor/article/view?path=