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O. P. Ferreira

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Preprint Sep 2026

Projected Gradient Method on Hadamard Manifolds

We study constrained smooth optimization problems on Hadamard manifolds with closed geodesically convex feasible sets. We analyze two projected gradient schemes: one with a constant stepsize and another with a backtracking line search. The constant-stepsize scheme is analyzed under the assumption that the objective fun...

O. P. Ferreira, M. L. N. Gonçalves, Á. M. González et al. · 0 citations

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