Zhonggang Zeng

Publication Activity (10 Years)

Years Active: 1991-2023
Publications (10 Years): 17

Top Topics

Kronecker Product

Top Venues

SIAM J. Matrix Anal. Appl.

Found. Comput. Math.

Publications

Zhonggang Zeng
A Newton's iteration converges quadratically to nonisolated solutions too. Math. Comput. 92 (344) (2023)
Zhonggang Zeng
Computing multiple roots of inexact polynomials. CoRR (2023)
Zhonggang Zeng
The numerical greatest common divisor of univariate polynomials. CoRR (2021)
Zhonggang Zeng
On the sensitivity of singular and ill-Conditioned linear systems. CoRR (2021)
Zhonggang Zeng
A Newton's Iteration Converges Quadratically to Nonisolated Solutions Too. CoRR (2021)
Zhonggang Zeng
Sensitivity and computation of a defective eigenvalue. CoRR (2021)
Wenyuan Wu, Zhonggang Zeng
The numerical factorization of polynomials. CoRR (2021)
Zhonggang Zeng
Geometric modeling and regularization of algebraic problems. CoRR (2021)
Zhonggang Zeng
Singular algebraic equations with empirical data. CoRR (2021)
Zhonggang Zeng, Tien-Yien Li
A numerical method for computing the Jordan Canonical Form. CoRR (2021)
Barry H. Dayton, Tien-Yien Li, Zhonggang Zeng
Multiple zeros of nonlinear systems. CoRR (2021)
Zhonggang Zeng
Geometric modeling and regularization of algebraic problems. ISSAC (2020)
Zhonggang Zeng
On the Sensitivity of Singular and Ill-Conditioned Linear Systems. SIAM J. Matrix Anal. Appl. 40 (3) (2019)
Zhonggang Zeng
Intuitive Interface for Solving Linear and Nonlinear System of Equations. ICMS (2018)
Tsung-Lin Lee, Tien-Yien Li, Zhonggang Zeng
RankRev: aMatlab package for computing the numerical rank and updating/downdating. Numer. Algorithms 77 (2) (2018)
Wenyuan Wu, Zhonggang Zeng
The Numerical Factorization of Polynomials. Found. Comput. Math. 17 (1) (2017)
Zhonggang Zeng
Sensitivity and Computation of a Defective Eigenvalue. SIAM J. Matrix Anal. Appl. 37 (2) (2016)
Zhonggang Zeng, Tien-Yien Li
NAClab: a Matlab toolbox for numerical algebraic computation. ACM Commun. Comput. Algebra 47 (3/4) (2013)
Wenrui Hao, Andrew J. Sommese, Zhonggang Zeng
Algorithm 931: An algorithm and software for computing multiplicity structures at zeros of nonlinear systems. ACM Trans. Math. Softw. 40 (1) (2013)
Barry H. Dayton, Tien-Yien Li, Zhonggang Zeng
Multiple zeros of nonlinear systems. Math. Comput. 80 (276) (2011)
Zhonggang Zeng
The approximate irreducible factorization of a univariate polynomial: revisited. ISSAC (2009)
Tsung-Lin Lee, Tien-Yien Li, Zhonggang Zeng
A Rank-Revealing Method with Updating, Downdating, and Applications. Part II. SIAM J. Matrix Anal. Appl. 31 (2) (2009)
Zhonggang Zeng
ApaTools: a software toolbox for approximate polynomial algebra. ACM Commun. Comput. Algebra 42 (3) (2008)
Zhonggang Zeng
A numerical elimination method for polynomial computations. Theor. Comput. Sci. 409 (2) (2008)
Ágnes Szántó, Jan Verschelde, Zhonggang Zeng
Symbolic-numeric computation and applications: list of abstracts. ACM Commun. Comput. Algebra 40 (1) (2006)
Zhonggang Zeng
Computing multiple roots of inexact polynomials. Math. Comput. 74 (250) (2005)
Barry H. Dayton, Zhonggang Zeng
Computing the multiplicity structure in solving polynomial systems. ISSAC (2005)
Tien-Yien Li, Zhonggang Zeng
A Rank-Revealing Method with Updating, Downdating, and Applications. SIAM J. Matrix Anal. Appl. 26 (4) (2005)
Zhonggang Zeng
Algorithm 835: MultRoot - a Matlab package for computing polynomial roots and multiplicities. ACM Trans. Math. Softw. 30 (2) (2004)
Zhonggang Zeng, Barry H. Dayton
The approximate GCD of inexact polynomials. ISSAC (2004)
Zhonggang Zeng
A Matlab package computing polynomial roots and multiplicities. SIGSAM Bull. 38 (1) (2004)
Zhonggang Zeng
A method computing multiple roots of inexact polynomials. ISSAC (2003)
Tien-Yien Li, Zhonggang Zeng
The Homotopy Continuation Algorithm for the Real Nonsymmetric Eigenproblem: Further Development and Implementation. SIAM J. Sci. Comput. 20 (5) (1999)
Qiang Du, Ming Jin, Tien-Yien Li, Zhonggang Zeng
The quasi-Laguerre iteration. Math. Comput. 66 (217) (1997)
Qiang Du, Ming Jin, Tien-Yien Li, Zhonggang Zeng
Quasi-Laguerre Iteration in Solving Symmetric Tridiagonal Eigenvalue Problems. SIAM J. Sci. Comput. 17 (6) (1996)
Christian Trefftz, Philip K. McKinley, Tien-Yien Li, Zhonggang Zeng
A Parallel Algorithm for the Singular Value Problem in Bidiagonal Matrices. PPSC (1995)
Christian Trefftz, C. C. Huang, Philip K. McKinley, Tien-Yien Li, Zhonggang Zeng
A Scalable Eigenvalue Solver for Symmetric Tridiagonal Matrices. Parallel Comput. 21 (8) (1995)
Kuiyuan Li, Xiaozhuo Yang, Zhonggang Zeng
A Parallel Algorithm for Banded Eigenvalue Problems. PPSC (1995)
Tien-Yien Li, Zhonggang Zeng
The Laguerre Iteration in Solving the Symmetric Tridiagonal Eigenproblem, Revisited. SIAM J. Sci. Comput. 15 (5) (1994)
Kuiyuan Li, Tien-Yien Li, Zhonggang Zeng
An algorithm for the generalized symmetric tridiagonal eigenvalue problem. Numer. Algorithms 8 (2) (1994)
Christian Trefftz, C. C. Huang, Philip K. McKinley, Tien-Yien Li, Zhonggang Zeng
Design and Performance Evaluation of a Distributed Eigenvalue Solver on a Workstation Cluster. ICDCS (1994)
Christian Trefftz, Philip K. McKinley, Tien-Yien Li, Zhonggang Zeng
A Scalable Eigenvalue Solver for Symmetric Tridiagonal Matrices. PPSC (1993)
Zhonggang Zeng, Xiaola Lin, Tien-Yien Li
Running Time. PPSC (1991)