Great article. The author also links to Steve Brunton's video on A Compressed Overview of Sparsity. I found Mr. Brunton's channel only recently myself and found

Great article. The author also links to Steve Brunton's video on A Compressed Overview of Sparsity. I found Mr. Brunton's channel only recently myself and found it to be a treasure trove of information. Highly reccomended. https://www.youtube.com/watch?v=aHCyHbRIz44&feature=youtu.be https://www.youtube.com/watch?v=aHCyHbRIz44&feature=youtu.be