Jiaxin Xie
Results

Journal Article
Graph Sparsification by Universal Greedy Algorithms
Journal of Computational Mathematics, Vol. 41 (2023), Iss. 4 : pp. 741–770

Journal Article
The Exact Recovery of Sparse Signals via Orthogonal Matching Pursuit
Journal of Computational Mathematics, Vol. 34 (2016), Iss. 1 : pp. 70–86