7 citations · 7 across the 4 of their papers we have counts for
4 papers
An Algorithm for Computing the Limit Points of the Quasi-component of a Regular Chain
Parisa Alvandi, Changbo Chen, Marc Moreno Maza
For a regular chain , we propose an algorithm which computes the (non-trivial) limit points of the quasi-component of , that is, the set . Our proc…
An Incremental Algorithm for Computing Cylindrical Algebraic Decompositions
Changbo Chen, Marc Moreno Maza
In this paper, we propose an incremental algorithm for computing cylindrical algebraic decompositions. The algorithm consists of two parts: computing a complex cylindrical tree and…
Algorithms for Computing Triangular Decompositions of Polynomial Systems
Changbo Chen, Marc Moreno Maza
We propose new algorithms for computing triangular decompositions of polynomial systems incrementally. With respect to previous works, our improvements are based on a {\em weakened…
Computing Cylindrical Algebraic Decomposition via Triangular Decomposition
Changbo Chen, Marc Moreno Maza, Bican Xia +1
Cylindrical algebraic decomposition is one of the most important tools for computing with semi-algebraic sets, while triangular decomposition is among the most important approaches…