| Optimality and duality for nondifferentiable multiobjective programming problems involving generalized d-rho-(eta, theta) type-I invex functions (JNCA) |
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Volume 13
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Number 4
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pp. 733-744
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| Optimality and duality for nondifferentiable multiobjective programming problems involving generalized d-ρ-(η, θ) type-I invex functions |
| Ravi P. Agarwal, Izhar Ahmad and S. Al-Homidan |
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| Key words |
Mathematices Subject Classification |
| Multiobjective programming, generalized d-ρ-(η, θ) type-I invexity, sufficient optimality conditions, duality |
90C46, 90C29, 49J52 |
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| Copyright© 2012 Yokohama Publishers |
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