(Enter summary)
Abstract: Weispfenning has shown how to use test term methods for quantifier elimination
in linear and quadratic first-order formulas over real closed fields. This
paper describes the state of the implementation of such methods in the computer
algebra system Risa/Asir. The package described here is entirely written in the
C programming language. We point on possible extensions of the package and
give examples for automatic quantifier eliminations performed by Risa/Asir.
Key words: real quantifier... (Update)
Context of citations to this paper: More
.... in the reduce [HF95] package redlog [DS96, DS97a] In addition, there is an implementation in the computer algebra system Risa Asir [Stu96] For the purpose of this paper, the authors have reimplemented the method once more in C based on saclib parsac 2 [BCE 93, Kuc90a,...
Cited by: More
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BibTeX entry: (Update)
Thomas Sturm. Real quadratic quantifier elimination in Risa/Asir. Research Memorandum ISIS-RM-5E, ISIS, Fujitsu Laboratories Limited, 1-9-3, Nakase, Mihama-ku, Chiba-shi, Chiba 261, Japan, September 1996. http://citeseer.ist.psu.edu/sturm96real.html More
@misc{ sturm96real,
author = "Thomas Sturm",
title = "Real Quadratic Quantifier Elimination in Risa/Asir",
text = "Thomas Sturm. Real quadratic quantifier elimination in Risa/Asir. Research
Memorandum ISIS-RM-5E, ISIS, Fujitsu Laboratories Limited, 1-9-3, Nakase,
Mihama-ku, Chiba-shi, Chiba 261, Japan, September 1996.",
year = "1996",
url = "citeseer.ist.psu.edu/sturm96real.html" }
Citations (may not include all citations):
76
Partial cylindrical algebraic decomposition for quantifier e.. (context) - Collins, Hong - 1991
42
Redlog---computer algebra meets computer logic
- Dolzmann, Sturm - 1996
35
The complexity of linear problems in fields (context) - Weispfenning - 1988
23
A new approach for automatic theorem proving in real geometr..
- Dolzmann, Sturm et al. - 1996
19
Quantifier elimination for real algebra---the quadratic case..
- Weispfenning - 1996
18
Parametric linear and quadratic optimization by elimination
- Weispfenning - 1994
15
Real Quantifier Elimination is Doubly exponential (context) - Davenport, Heintz - 1988
13
Quantifier elimination for real algebra---the cubic case
- Weispfenning - 1994
12
Special issue on computational quantifier elimination (context) - Loos, Weispfenning et al. - 1993
11
Simplification of quantifier-free formulas over ordered fiel..
- Dolzmann, Sturm - 1995
9
Applying quantifier elimination to problems in simulation an.. (context) - Weispfenning - 1996
9
Algorithms for the geometry of semi-algebraic sets (context) - Arnon - 1981
8
Quantifier elimination: Optimal solution for two classical e.. (context) - Lazard - 1988
5
Kindly communicated to us by Hoon Hong (context) - Hong, Collins et al. - 1993
3
Rechnergestutzte Dimensionierung analoger Schaltungen auf de.. (context) - Henning - 1995
3
a Reduce Logic Package (context) - Dolzmann, Sturm - 1995
2
Asir---a computer algebra system (context) - Noro, Takeshima - 1992
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