Author

Na Zhang

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Preprint Aug 2026

An Inexact Riemannian Proximal Momentum Variance-Reduced Method: Complexity Bounds and KL Sequential Convergence

An abstract KL principle for conditional expected descent with memory and summable tails using only the ordinary pointwise KL property is developed, which yields almost-sure finite length, whole-sequence convergence, and deterministic KL rates.

Na Zhang · 0 citations