Characteristic Set Method
Characteristic Set Method: Algebraic Case
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S.C. Chou and X.S. Gao,
Ritt-Wu's Decomposition Algorithm and Geometry
Theorem Proving in Proceedings of CADE--10, Lecture Notes
in Artificial Intelligence 449, Springer--Verlag, 1990, 207--220.
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X.S. Gao and S. C. Chou,
The Dimension of Ascending Chains,
Chinese Science Bulletin, Vol. 38, No.5, 1993, 396--399.
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X.S. Gao and S. C. Chou,
On the Theory of Resolvents and Its Applications,
Sys. Sci. and Math. Sci., 12, Suppl., 17--30, 1999,
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X.S. Gao and K. Jiang,
Order in Solving Polynomial Equations,
Computer Mathematics, Proc. of ASCM'2000,
pp. 308-318, World Scientific, 2000.
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SC Chou and XS Gao,
An Algebraic System Based on the Characteristic Set Method, in
Proceedings of International Workshop on Mathematics Mechanization,
Beijing, International Academic Publishers, p.1--17, 1992.
Characteristic Set Method: Parametric Equation Systems
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X.S. Gao and S.C. Chou,
Solving Parametric Algebraic Systems, in
the Proceedings of ISSAC'92 , Berkeley, 335--341, ACM Press, 1992.
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X.S. Gao and S. C. Chou,
A Zero Structure Theorem for Differential Parametric Systems,
Journal of Symbolic Computation, Vol. 16, 585-595, 1993.
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X.S. Gao and D.K. Wang,
Zero Decomposition Theorems for Counting the Number of Solutions for
Parametric Equation Systems,
in Computer Mathematics, Proc. of ASCM2003,
(eds. Z. Li and W. Sit), 130-145,
World Scientific, Singapore, 2003.
Characteristic Set Method: Boolean polynomials and finite fields
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F. Chai, X.S. Gao, and C. Yuan,
A Characteristic Set Method for Solving Boolean Equations and
Applications in Cryptanalysis of Stream Ciphers,
Journal of Systems Science and Complexity, 21(2), 191-208, 2008.
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Xiao-Shan Gao and Zhenyu Huang,
A Characteristic Set Method for Equation Solving in Finite Fields,
MM-Preprints, Vol. 26, 77-92, January, 2008. Accepted by JSC.
- S.W. Zhao and X.S. Gao,
Minimal Achievable Approximation Ratio for MAX-MQ in Finite Fields,
Theoretical Computer Science, 410(21-23), 2285-2290, 2009.
Real Roots Isolation of Triangular Systems
- J.S. Cheng, X.S. Gao, and C.K. Yap,
Complete Numerical Isolation of Real Roots in Zero-dimensional
Triangular Systems,
Journal of Symbolic Computation£¬ 44(7)£¬ 768-785, 2009.
- J.S. Cheng, X.S. Gao, J. Li,
Root Isolation for Bivariate Polynomial Systems with Local Generic Position ,
Proc. ISSAC 2009, 103-109, ACM Press, New York, 2009.
Characteristic Set Method: Differential Case
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S. C. Chou and X.S. Gao,
Automated Reasoning in Differential Geometry and Mechanics: Part I.
An Improved Version of Ritt--Wu's Decomposition Algorithm,
Journal of Automated Reasoning, 10: 161--172, 1993.
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X.S. Gao,
Implicitization for Differential Rational Parametric Equations,
J. of Symbolic Computation, 811-824, 36(5), 2003..
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Y. Chen and X.S. Gao,
Involutive Bases of Algebraic Partial Differential Equation Systems,
Science in China (A), 33(2), 97-113, 2003.
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T. Chaolu and X.S. Gao,
Nearly Differential Characteristic Set for Differential Polynomial System,
Acta Mathematica Sinica, 45(6), 1041-1050, 2002.
Characteristic Set Method: Difference Case
- X.S. Gao, Y. Luo, and C. Yuan,
A Characteristic Set Method for
Difference Polynomial Systems, Journal of Symbolic Computation,
44(3), 242-260, 2009.
- X.S. Gao, J. Van der Hoeven, C.M. Yuan, G.L. Zhang,
Characteristic set method for differential¨Cdifference polynomial systems,
Journal of Symbolic Computation, 44(9), 2009, 1137-1163.
- X.S. Gao, C. Yuan, and G. Zhang,
Ritt-Wu's Characteristic Set Method
for Ordinary Difference Polynomial Systems with Arbitrary Ordering,
Acta Mathematica Scientia, 29(3,4), 1063-1080, 2009.
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X.S. Gao and C. Yuan,
Resolvent Systems of Difference Polynomial
Ideals, Proc. ISSAC 2006, ACM Press, New York, 2006.