谌稳固 - 北京应用物理与计算数学研究所 -

个人简介

2007/10-至今，北京应用物理与计算数学研究所，研究员，基础数学与应用数学教研室主任 2003/06-2007/10，北京应用物理与计算数学研究所，副研究员 1996/07-2003/06，首都师范大学，数学系，讲师、副教授 2008/10，加拿大纽芬兰纪念大学，访问教授 2001/10-2002/10，加拿大麦克马斯特大学，国家公派访问学者

研究领域

主要从事(I)调和分析、(II)压缩感知、(III)信道编解码、(IV)非线性色散方程四个方面的理论及应用研究

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

[1] Wengu Chen, Huanmin Ge. A sharp recovery condition for block sparse signals by block orthogonal multi-matching pursuit, Science China Mathematics, 60(7):1325-1340 (2017) (II) [2] Wengu Chen, Huanmin Ge. A sharp bound on RIC in generalized orthogonal matching pursuit, Canadian Mathematical Bulletin, doi:10.4153/CMB-2017-009-6 (II) [3] Wengu Chen, Huanmin Ge. Recovery of block sparse signals under the conditions on block RIC and ROC by BOMP and BOMMP, to appear in Inverse Problems and Imaging (II) [4] Wengu Chen, Yaling Li. Stable recovery of signals with the high order D-RIPcondition, Acta Mathematica Scientia, 36B(6): 1721-1730 (2016) (II) [5] Chen, Wengu; Li, Yaling, Stable recovery of low-rank matrix via nonconvex Schatten p-minimization, Sci China Math, 58, 2643-2654 (2015).(II) [6] Li Huang, Wengu Chen, Enhong Chen and Hong Chen, Blind recognition of k/n rate convolutional encoders from noisy observation, J. of Systems Engineering and Electronics, 28 (2017), 235-243.（III） [7] Chen, Wengu; Wu, Guoqing, Blind recognition of (n-1)/n rate punctured convolutional encoders in a noisy environment, J. of Communications, 10, 260-267 (2015).(III) [8] Chen, Wengu; Miao, Changxing; Yao, Xiaohua, Dispersive estimates with geometry of finite type. Commun. Partial Differ. Equations 37, 479-510 (2012). (IV) [9] Chen, Wengu; Guo, Zihua, Global well-posedness and I method for the fifth order Korteweg-de Vries equation. J. Anal. Math. 114, 121-156 (2011). (IV) [10] Chen, Wengu; Xiao, Jie, A sharp bilinear estimate for the Bourgain-type space with application to the Benjamin equation. Commun. Partial Differ. Equations 35, 1739-1762 (2010). (IV) [11] Chen, Wengu; Li, Junfeng, On the low regularity of the modified Korteweg-de Vries equation with a dissipative term. J. Differ. Equations 240, 125-144 (2007). (IV) [12] Chen, Wengu; Meng, Yan; Yang, Dachun, Calderón-Zygmund operators on Hardy spaces without the doubling condition. Proc. Am. Math. Soc. 133, 2671-2680 (2005). (I) [13] Chen, Wengu; Lu, Shanzhen, Boundedness criterion for multilinear oscillatory integrals with rough kernels. Stud. Math. 165, 201-214 (2004). (I) [14] Chen, Wengu; Sawyer, E., A note on commutators of fractional integrals with $\text{RBMO}(\mu)$ functions. Ill. J. Math. 46, 1287-1298 (2002). (I) [15] Chen, Wengu; Hu, Guoen; Lu, Shanzhen, Criterion of $(L^p,L^r)$ boundedness for a class of multilinear oscillatory singular integrals. Nagoya Math. J. 149, 33-51 (1998). (I) [16] Chen, Wengu; Wang, Kunyang, Some positive Cotes numbers for Jacobi abscissas. Math. Proc. Camb. Philos. Soc. 123, 193-198 (1998). (I)

学术兼职

中国工程物理研究院学位与研究生教育专家组成员、院学科专业小组专家、中国博士后基金评审专家、美国数学评论评论员、基础数学与应用数学教研室主任、所学位分委员会委员、邓稼先创新研究中心学术委员会委员