Author

Keiya Sakabe

Observed name: Sakabe, Keiya

Institutions: Munich Center for Quantum Science and Technology, Ludwig-Maximilians-Universität München, Ruhr University Bochum

Observed institutions: Munich Center for Quantum Science and Technology, Ludwig-Maximilians-Universität München, Ruhr University Bochum

OpenAlex ID: A5124380533

Convex optimization on moment polytopes: Hadamard mirror descent and efficient algorithms for quantum functionals and other tensor parameters

2026 · Doğan, Mahmut Levent, Sakabe, Keiya, et al. · arXiv (Cornell University)

Nesterov's accelerated gradient for unbounded convex functions finds the minimum-norm point in the dual space

2026 · Sakabe, Keiya · arXiv (Cornell University)

Works count: 2

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