Xiao, Gang; Liu, Sanyang Necessary optimality conditions of nondifferentiable multiobjective programming on Riemannian manifolds. (Chinese. English summary) Zbl 1174.90785 J. Jilin Univ., Sci. 46, No. 2, 209-213 (2008). Summary: On the basis of the nonsmooth tools established on Riemannian manifolds, the nondifferentiable multiobjective optimization problems with equality and inequality constraints are extended from Euclidean space to Riemannian manifolds. Via Ekeland variational principle, the Fritz-John necessary conditions with generalized gradient formula for weak Pareto optimal solutions are derived. Cited in 1 Document MSC: 90C29 Multi-objective and goal programming 90C46 Optimality conditions and duality in mathematical programming Keywords:multiobjective program; necessary optimality condition; generalized gradient; Riemannian manifold PDFBibTeX XMLCite \textit{G. Xiao} and \textit{S. Liu}, J. Jilin Univ., Sci. 46, No. 2, 209--213 (2008; Zbl 1174.90785)