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math.OC2021
Solving smooth min-min and min-max problems by mixed oracle algorithms
Egor Gladin, Abdurakhmon Sadiev, Alexander Gasnikov +3
In this paper, we consider two types of problems that have some similarity in their structure, namely, min-min problems and min-max saddle-point problems. Our approach is based on…
math.OC2021
On solving convex min-min problems with smoothness and strong convexity in one variable group and small dimension of the other
Egor Gladin, Mohammad Alkousa, Alexander Gasnikov
This paper is devoted to some approaches for convex min-min problems with smoothness and strong convexity in only one of the two variable groups. It is shown that the proposed appr…