Projections onto convex sets: Difference between revisions

Revision as of 10:00, 19 November 2023

Latest revision as of 12:00, 29 December 2023

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where ''C'' and ''D'' are [[closed set|closed]] [[convex set]]s.

To use the POCS algorithm, one must know how to project onto the sets ''C'' and ''D'' separately, via the projections <math>\mathcal{P}_i</math>.

The algorithm starts with an arbitrary value for <math>x_0</math> and then generates the sequence