@conference {819,
	title = {Deflation Strategies to Improve the Convergence of Communication-Avoiding GMRES},
	booktitle = {5th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems},
	year = {2014},
	month = {2014-11},
	address = {New Orleans, LA},
	author = {Ichitaro Yamazaki and Stanimire Tomov and Jack Dongarra}
}
