Non-Asymptotic Convergence Analysis of the Multiplicative Gradient Algorithm for the Log-Optimal Investment Problems
published by Renbo Zhao
in 2021
and research's language is
English
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Abstract in English
We analyze the non-asymptotic convergence rate of the multiplicative gradient (MG) algorithm for the log-optimal investment problems, and show that it exhibits $O(1/t)$ convergence rates, in both ergodic and non-ergodic senses.