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20102025
most citedAdaptive Douglas-Rachford splitting algorithm for the sum of two operators

35 citations · 142 across the 22 of their papers we have counts for

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math.CA2014

On the convexity of piecewise-defined functions

Heinz H. Bauschke, Yves Lucet, Hung M. Phan

Functions that are piecewise defined are a common sight in mathematics while convexity is a property especially desired in optimization. Suppose now a piecewise-defined function is…