研究成果
25. Yi Shen, Chenyun Yu, Yuan Shen, Song Li*, On Sparse Recovery Algorithms in Unions of Orthonormal Bases. Journal of Approximation Theory, (2023), doi: https://doi.org/10.1016/j.jat.2023.105886
24. Song Li, Dekai Liu, and Yi Shen*, Adaptive Iterative Hard Thresholding for Least Absolute Deviation Problems with Sparsity Constraints, Journal of Fourier Analysis and Applications, volume 29, Article number: 5 (2023). DOI https://doi.org/10.1007/s00041-022-09984-w
23. Lincong Fang, Bin Han and Yi Shen*, Quasi-interpolating bivariate dual $\sqrt{2}$-subdivision using 1D stencils, Computer Aided Geometric Design, Volume 98, October 2022, 102139. DOI https://doi.org/10.1016/j.cagd.2022.102139
22. Yi Shen, Chenyun Yu, Yuan Shen, Song Li*, An open problem on sparse representations in unions of bases. IEEE Transactions on Information Theory, Volume: 68, Issue: 7, July 2022,4230-4243. doi: 10.1109/TIT.2022.3159100
21. Yi Shen, WanLing Guo, RuiFang Hu*, On the grouping effect of the L1-L2 models, Appl. Math. J. Chinese Univ., Aug. 2022, 37(3): 422-434. DOI https://doi.org/10.1007/s11766-022-4256-5
20. Dekai Liu, Song Li and Yi Shen, One-Bit Compressive Sensing With Projected Subgradient Method Under Sparsity Constraints, IEEE Transactions on Information Theory, vol. 65, no. 10, pp. 6650-6663, Oct. 2019, doi: 10.1109/TIT.2019.2922328.
19. Yi Shen and RuiFang Hu*, Sparsity and incoherence in orthogonal matching pursuit. Multidimensional Systems & Signal Processing, January 2019, Volume 30, Issue 1, pp 257–274.
18. Yi Shen*, Bin Han and Elena Braverman, Image inpainting from partial noisy data by directional complex tight framelets, ANZIAM Journal, 58, (3-4), 247-255, 2017.
17. Fan Yang, Yi Shen* and Zhi Song Liu, The proximal alternating iterative hard thresholding method for l0 minimization, with complexity O(1/\sqrt{k}), Journal of Computational and Applied Mathematics, 311, (2017), 115-129.
16. Yi Shen*, Bin Han and Elena Braverman, Adaptive Frame-Based Color Image Denoising, Applied and Computational Harmonic Analysis,41 (2016), 54-74.
15. Yi Shen*, Bin Han and Elena Braverman, Stability of the Elastic Net Estimator, Journal of Complexity, 32(1), 20-39, (2016).
14. Yi Shen*, Bin Han and Elena Braverman, Removal of Mixed Gaussian and Impulse Noise Using Directional Tensor Product Complex Tight Framelets, Journal of Mathematical Imaging and Vision, 54(1), 64-77, (2016).
13. Yi Shen*, Bin Han and Elena Braverman, Stable Recovery of Analysis based Approaches, Applied and Computational Harmonic Analysis, 39, 161-172, (2015).
12. Yi Shen and Song Li*, Sparse Signals Recovery from Noisy Measurements by Orthogonal Matching Pursuit, Inverse Problem and Imaging, 9(1), 231-238, (2015).
11. Junhong Lin*, Song Li and Yi Shen, Compressed Data Separation With Redundant Dictionaries, IEEE Transactions on Information Theory, 59(7), 4309-4315, (2013).
10. Junhong Lin*, Song Li and Yi Shen, New Bounds for Restricted Isometry Constants With Coherent Tight Frames. IEEE Transactions on Signal Processing, 61(3), 611-621 (2013).
9. Xiaonao Liu, Yi Shen, Ruoting Yang, Shihui Zou, Xiulei Ji, Lei Shi, Yichi Zhang, Deyu Liu, Liping Xiao, Xiaoming Zheng, Song Li, Jie Fan, and Galen D. Stucky, Inkjet printing assisted synthesis of multicomponent mesoporous metal oxides for ultrafast catalyst exploration, Nano Letters, 12(11), 5733-5739, (2012).
8. Yi Shen and Song Li*, Restricted p-isometry property and its application for nonconvex compressive sensing, Advance in Computational Mathematics, 37(3), 441-452, (2012).
7. Mo Qun* and Yi Shen, A remark on the Restricted Isometry Property in Orthogonal Matching Pursuit, IEEE Transaction on Information Theory, 58(6), 3654-3656, (2012).
6. Yi Shen and Song Li*, Wavelets and Framelets from Dual Pseudo Splines, Science in China, Series A, Mathematics, 54(6), 1233-1242, (2011).
5. Yi Shen, Song Li* and Qun Mo, Complex Wavelets and Framelets from Pseudo Splines, Journal of Fourier Analysis and Applications, 16, 885-900, (2010).
4. Song Li* and Yi Shen, The Support of a Refinable Vector Satisfying an Inhomogeneous Refinement Equation, Acta Mathematica Sinica, English Series, 26, 691-698, (2010).
3. Yi Shen and Song Li*, Cascade algorithm associated with Holder continuous masks, Applied Mathematics Letters, 22, 1213-1216, (2009).
2. Song Li* and Yi Shen, Pseudo box splines, Applied and Computational Harmonic Analysis, 26, 344-356, (2009).
1. Qun Mo, Yi Shen and Song Li*, A new proof of some polynomial inequalities related to pseudo splines, Applied and Computational Harmonic Analysis, 23, 415-418, (2007).