| Issue Date | Title | Author(s) |
| 2010 | A note on multiobjective second-order symmetric duality | Gupta S.K.; Kailey N. |
| 2013 | Duality for a class of symmetric nondifferentiable multiobjective fractional variational problems with generalized (F, α, Ï , d)-convexity | Kailey N.; Gupta S.K. |
| 2014 | Duality for mixed second-order programs with multiple arguments | Kailey N.; Gupta S.K. |
| 2012 | Duality for nondifferentiable multiobjective higher-order symmetric programs over cones involving generalized (F, α, Ï , d)-convexity | Gupta S.K.; Kailey N.; Kumar S. |
| 2011 | Duality in nondifferentiable minimax fractional programming with B-(p, r)-invexity | Ahmad I.; Gupta S.K.; Kailey N.; Agarwal R.P. |
| 2011 | Generalized second-order mixed symmetric duality in nondifferentiable mathematical programming | Ahmad I.; Agarwal R.P.; Gupta S.K.; Kailey N. |
| 2010 | Higher-order (F, α, Ï , d)-convexity and symmetric duality in multiobjective programming | Gupta S.K.; Kailey N.; Sharma M.K. |
| 2011 | Mixed second-order multiobjective symmetric duality with cone constraints | Kailey N.; Gupta S.K.; Dangar D. |
| 2011 | Mond-Weir type nondifferentiable multiobjective second-order symmetric duality with cone constraints | Gupta S.K.; Kailey N.; Sharma M.K. |
| 2012 | Multiobjective second-order mixed symmetric duality with a square root term | Gupta S.K.; Kailey N. |
| 2012 | Non-differentiable second-order mixed symmetric duality with cone constraints | Kailey N.; Gupta S.K. |
| 2011 | Nondifferentiable multiobjective second-order symmetric duality | Gupta S.K.; Kailey N. |
| 2013 | Second-order multiobjective symmetric duality involving cone-bonvex functions | Gupta S.K.; Kailey N. |
| 2015 | Second-order nondifferentiable multiobjective mixed symmetric dual programs over cones | Gupta S.K.; Dangar D.; Kailey N.; Kumar S. |
