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20132026
most citedRecent Results on Douglas-Rachford Methods for Combinatorial Optimization Problems

80 citations · 471 across the 28 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

math.OC2016★ 15 cited

Regularity Properties of Non-Negative Sparsity Sets

Matthew K. Tam

This paper investigates regularity properties of two non-negative sparsity sets: non-negative sparse vectors, and low-rank positive semi-definite matrices. Novel formulae for their…

math.OC2016★ 55 cited

Quantitative convergence analysis of iterated expansive, set-valued mappings

D. Russell Luke, Nguyen H. Thao, Matthew K. Tam

We develop a framework for quantitative convergence analysis of Picard iterations of expansive set-valued fixed point mappings. There are two key components of the analysis. The fi…