Iteration complexity of randomized block-coordinate descent methods for minimizing a composite function

Cite this paper

@article{Richtrik2014IterationCO, title={Iteration complexity of randomized block-coordinate descent methods for minimizing a composite function}, author={Peter Richt{\'a}rik and Martin Tak{\'a}c}, journal={Math. Program.}, year={2014}, volume={144}, pages={1-38} }