1 citations · 2 across the 5 of their papers we have counts for
5 papers
Detecting Simultaneous Integer Relations for Several Real Vectors
Jingwei Chen, Yong Feng, Xiaolin Qin +1
An algorithm which either finds an nonzero integer vector for given real -dimensional vectors such that ${\mathbf x}_i^T{\mat…
Finding Exact Minimal Polynomial by Approximations
Xiaolin Qin, Yong Feng, Jingwei Chen +1
We present a new algorithm for reconstructing an exact algebraic number from its approximate value using an improved parameterized integer relation construction method. Our result…
Obtaining Exact Interpolation Multivariate Polynomial by Approximation
Yong Feng, Jingzhong Zhang, Xiaolin Qin +1
In some fields such as Mathematics Mechanization, automated reasoning and Trustworthy Computing etc., exact results are needed. Symbolic computations are used to obtain the exact r…
An Improved Algorithm for Recovering Exact Value from its Approximation
Jingzhong Zhang, Yong Feng
Numerical approximate computation can solve large and complex problems fast. It has the advantage of high efficiency. However it only gives approximate results, whereas we need exa…
Multivariate Polynomial Factorization by Interpolation Method
Jingzhong Zhang, Yong Feng
Factorization of polynomials arises in numerous areas in symbolic computation. It is an important capability in many symbolic and algebraic computation. There are two type of facto…