AUTHOR=Zhou Zhiyong , Yu Jun TITLE=A New Nonconvex Sparse Recovery Method for Compressive Sensing JOURNAL=Frontiers in Applied Mathematics and Statistics VOLUME=Volume 5 - 2019 YEAR=2019 URL=https://www.frontiersin.org/journals/applied-mathematics-and-statistics/articles/10.3389/fams.2019.00014 DOI=10.3389/fams.2019.00014 ISSN=2297-4687 ABSTRACT= As an extension of the widely used $\ell_r$-minimization with $0