Guangwu Xu

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All published works

Action	Title	Year	Authors
+ PDF Chat	On Modular Algorithms and Butterfly Operations in Number Theoretic Transform	2024	Yanze Yang Yiran Jia Guangwu Xu
+	Qin's Algorithm, Continued Fractions and 2-dimensional Lattices	2023	Han Wu Guangwu Xu
+	Discrete Gaussian measures and new bounds of the smoothing parameter for lattices	2020	Zhongxiang Zheng Chunhuan Zhao Guangwu Xu
+	A Remark on Fourier Transform	2018	Guangwu Xu
+ PDF Chat	On Solving a Generalized Chinese Remainder Theorem in the Presence of Remainder Errors	2018	Guangwu Xu
+ PDF Chat	Dynamics of linear systems over finite commutative rings	2016	Yangjiang Wei Guangwu Xu Yi Ming Zou
+	On the Algorithmic Significance and Analysis of the Method of DaYan Deriving One	2016	Guangwu Xu Bao Li
+	On the Optimal Pre-Computation of Window NAF for Koblitz Curves	2015	William R. Trost Guangwu Xu
+ PDF Chat	Compressed Sensing Matrices From Fourier Matrices	2014	Guangwu Xu Zhiqiang Xu
+	On Solving a Generalized Chinese Remainder Theorem in the Presence of Remainder Errors	2014	Guangwu Xu
+	On the Optimal Pre-Computation of Window τNAF for Koblitz Curves.	2014	William R. Trost Guangwu Xu
+	Compressed Sensing Matrices from Fourier Matrices	2013	Guangwu Xu Zhiqiang Xu
+	On the $\ell_1$-Norm Invariant Convex k-Sparse Decomposition of Signals	2013	Guangwu Xu Zhiqiang Xu
+	Relations between $\beta$ and $\delta$ for QP and LP in Compressed Sensing Computations	2010	Jun Zhang Jun Wang Guangwu Xu
+ PDF Chat	New Bounds for Restricted Isometry Constants	2010	Tommaso Cai Lie Wang Guangwu Xu
+	Relations between $β$ and $δ$ for QP and LP in Compressed Sensing Computations	2010	Jun Zhang Jiafu Wang Guangwu Xu
+ PDF Chat	Shifting Inequality and Recovery of Sparse Signals	2009	Tommaso Cai Lie Wang Guangwu Xu
+ PDF Chat	On Recovery of Sparse Signals Via $\ell _{1}$ Minimization	2009	Tommaso Cai Guangwu Xu Jun Zhang
+	On stars and Steiner stars	2009	Adrian Dumitrescu Csaba D. Tóth Guangwu Xu
+ PDF Chat	Fast arithmetics using Chinese remaindering	2009	George I. Davida Bruce Litow Guangwu Xu
+	On stars and Steiner stars: II	2009	Adrian Dumitrescu Csaba D. Tóth Guangwu Xu
+ PDF Chat	On stars and Steiner stars. II	2009	Adrian Dumitrescu Csaba D. Tóth Guangwu Xu
+	New Bounds for Restricted Isometry Constants	2009	Tommaso Cai Li-e Wang Guangwu Xu
+ PDF Chat	Linear dynamical systems over finite rings	2008	Guangwu Xu Yi Ming Zou
+	Fast Arithmetics Using Chinese Remaindering	2008	George I. Davida Bruce Litow Guangwu Xu
+	On Recovery of Sparse Signals via $\ell_1$ Minimization	2008	Tommaso Cai Guangwu Xu Jun Zhang
+	Nonadjacent Radix-tau Expansions of Integers in Euclidean Imaginary Quadratic Number Fields	2008	Ian F. Blake V. Kumar Murty Guangwu Xu
+	On stars and Steiner stars. II	2008	Adrian Dumitrescu Csaba D. Tóth Guangwu Xu
+	On a query algorithm for a divisibility problem	2007	Adrian Dumitrescu Guangwu Xu
+	Efficient algorithms for Koblitz curves over fields of characteristic three	2004	Ian F. Blake V. Kumar Murty Guangwu Xu
+	Amenability and Uniformly Continuous Functionals on the Algebras A p (G) for Discrete Groups	1995	Guangwu Xu

Common Coauthors

Coauthor	Papers Together
Tommaso Cai	5
Adrian Dumitrescu	5
Csaba D. Tóth	4
Zhiqiang Xu	3
Jun Zhang	3
William R. Trost	2
Ian F. Blake	2
Yi Ming Zou	2
Bruce Litow	2
George I. Davida	2
Lie Wang	2
Jun Zhang	1
Chunhuan Zhao	1
Yangjiang Wei	1
Jiafu Wang	1
Yanze Yang	1
Zhongxiang Zheng	1
Jun Wang	1
V. Kumar Murty	1
Li-e Wang	1
Yiran Jia	1
V. Kumar Murty	1
Han Wu	1
Bao Li	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+ PDF Chat	Decoding by Linear Programming	2005	Emmanuel J. Candès Terence Tao	8
+	Uncertainty principles and ideal atomic decomposition	2001	David L. Donoho Xiaoming Huo	7
+ PDF Chat	Stable signal recovery from incomplete and inaccurate measurements	2006	Emmanuel J. Candès Justin Romberg Terence Tao	5
+ PDF Chat	On Recovery of Sparse Signals Via $\ell _{1}$ Minimization	2009	Tommaso Cai Guangwu Xu Jun Zhang	5
+ PDF Chat	Recovery of Exact Sparse Representations in the Presence of Bounded Noise	2005	J.-J. Fuchs	4
+ PDF Chat	A Simple Proof of the Restricted Isometry Property for Random Matrices	2008	Richard G. Baraniuk Mark A. Davenport Ronald DeVore Michael B. Wakin	4
+ PDF Chat	Sparse reconstruction by convex relaxation: Fourier and Gaussian measurements	2006	Mark Rudelson Roman Vershynin	4
+ PDF Chat	Fast arithmetics using Chinese remaindering	2009	George I. Davida Bruce Litow Guangwu Xu	4
+ PDF Chat	The Dantzig selector: Statistical estimation when p is much larger than n	2007	Emmanuel J. Candès Terence Tao	4
+ PDF Chat	Sparse representations in unions of bases	2003	Rémi Gribonval Morten Nielsen	3
+	Regression Shrinkage and Selection Via the Lasso	1996	Robert Tibshirani	3
+ PDF Chat	Near-Optimal Signal Recovery From Random Projections: Universal Encoding Strategies?	2006	Emmanuel J. Candès Terence Tao	3
+ PDF Chat	Extremal problems of distance geometry related to energy integrals	1974	Ralph Alexander Kenneth B. Stolarsky	3
+	Sparsest solutions of underdetermined linear systems via <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msub><mml:mi>ℓ</mml:mi><mml:mi>q</mml:mi></mml:msub></mml:math>-minimization for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.gif" overflow="scroll"><mml:mn>0</mml:mn><mml:mo><</mml:mo><mml:mi>q</mml:mi><mml:mo>⩽</mml:mo><mml:mn>1</mml:mn></mml:math>	2008	Simon Foucart Ming‐Jun Lai	3
+	For most large underdetermined systems of equations, the minimal 𝓁<sub>1</sub>‐norm near‐solution approximates the sparsest near‐solution	2006	David L. Donoho	3
+ PDF Chat	Handbook of Discrete and Computational Geometry, Third Edition	2017	J. Ralph Alexander József Beck William Chen	3
+	Geometric Methods and Optimization Problems	1999	V. Boltyanski Horst Martini Valeriu Soltan	3
+	An Introduction to the Theory of Numbers. By G. H. Hardy and E. M. Wright. 2nd edition. Pp. xvi, 407 25s. 1945. (Oxford)	1946	T. A. A. B.	3
+	For most large underdetermined systems of linear equations the minimal 𝓁<sub>1</sub>‐norm solution is also the sparsest solution	2006	David L. Donoho	3
+ PDF Chat	The algebraic degree of geometric optimization problems	1988	Chanderjit Bajaj	3
+	On the sum of distances betweenn points on a sphere. II	1977	Ralph Alexander	3
+	Introduction to 𝑝-adic Analytic Number Theory	2009	M. Murty	2
+	Monomial Dynamical Systems over Finite Fields	2006	Omar Colón-Reyes Abdul Salam Jarrah Reinhard Laubenbacher Bernd Sturmfels	2
+	The performance of orthogonal multi-matching pursuit under RIP	2012	Zhiqiang Xu	2
+	Constructions of Approximately Mutually Unbiased Bases	2006	Igor E. Shparlinski Arne Winterhof	2
+	On uncertainty principles in the finite dimensional setting	2011	Saifallah Ghobber Philippe Jaming	2
+	ON BLOCK THRESHOLDING IN WAVELET REGRESSION: ADAPTIVITY, BLOCK SIZE, AND THRESHOLD LEVEL	2002	Tommaso Cai	2
+ PDF Chat	Sharp RIP bound for sparse signal and low-rank matrix recovery	2012	Tommaso Cai Anru R. Zhang	2
+ PDF Chat	Multi-Stage Robust Chinese Remainder Theorem	2014	Li Xiao Xiang‐Gen Xia Wenjie Wang	2
+ PDF Chat	Limiting laws of coherence of random matrices with applications to testing covariance structure and construction of compressed sensing matrices	2011	Tommaso Cai Tiefeng Jiang	2
+	Efficient algorithms for Koblitz curves over fields of characteristic three	2004	Ian F. Blake V. Kumar Murty Guangwu Xu	2
+ PDF Chat	On approximately symmetric informationally complete positive operator-valued measures and related systems of quantum states	2005	Andreas Klappenecker Martin Rötteler Igor E. Shparlinski Arne Winterhof	2
+	Character sums and abelian Ramanujan graphs	1992	Wen-Ching Winnie Li Keqin Feng	2
+	Equiangular lines, mutually unbiased bases, and spin models	2008	Chris Godsil Aidan Roy	2
+ PDF Chat	Least angle regression	2004	Bradley Efron Trevor Hastie Iain M. Johnstone Robert Tibshirani	2
+	On the Restricted Isometry of deterministically subsampled Fourier matrices	2010	Jarvis Haupt Lorne Applebaum Robert D. Nowak	2
+	Random sampling of sparse trigonometric polynomials	2006	Holger Rauhut	2
+	Deterministic Construction of Compressed Sensing Matrices via Algebraic Curves	2012	Shuxing Li Fei Gao Gennian Ge Shengyuan Zhang	2
+	Further Results on Stable Recovery of Sparse Overcomplete Representations in the Presence of Noise	2009	P. Tseng	2
+ PDF Chat	Shifting Inequality and Recovery of Sparse Signals	2009	Tommaso Cai Lie Wang Guangwu Xu	2
+ PDF Chat	GCD of Many Integers (Extended Abstract)	1999	Gene Cooperman Sandra Feisel Joachim von zur Gathen George Havas	2
+ PDF Chat	Random Sampling of Sparse Trigonometric Polynomials, II. Orthogonal Matching Pursuit versus Basis Pursuit	2007	Stefan Kunis Holger Rauhut	2
+	A Robust Chinese Remainder Theorem With Its Applications in Frequency Estimation From Undersampled Waveforms	2009	Xiaowei Li Hong Liang Xiang‐Gen Xia	2
+	The Weber Problem	2002	Zvi Drezner Kathrin Klamroth Anita Schöbel George O. Wesolowsky	2
+	Deterministic sampling of sparse trigonometric polynomials	2011	Zhiqiang Xu	2
+ PDF Chat	Explicit constructions of RIP matrices and related problems	2011	Jean Bourgain S. J. Dilworth Kevin Ford Sergeĭ Konyagin Denka Kutzarova	2
+	p-adic numbers	1984	Neal Koblitz	2
+ PDF Chat	An uncertainty principle for cyclic groups of prime order	2005	Terence Tao	1
+ PDF Chat	Linear dynamical systems over finite rings	2008	Guangwu Xu Yi Ming Zou	1
+	A fast reconstruction algorithm for deterministic compressive sensing using second order reed-muller codes	2008	Howard Caygill A.R. Calderbank Stephen Searle	1