Presentation	1998/9/21 Computer Algebra System and Problem Solving Environment Matu-Tarow Noda,
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Abstract(in English)	Topics of Algorithms of Computer Algebra (CA) and Computer Algebra System are briefly surveyed. The computer algebra has been developed as a computational tool for researches of algebra and high energy physics. Since most of algorithms of CA depend basically on integer arithmetic, results of them are exact. However, there are several defects of computations of CA that they waste a lot of memory, require too many computation time and so on. Recent advances of researches of CA and its systems are as follows : ● Combine other kind of computations, such as floating point arithmetic, ● Use systems as a software component of Problem Solving Environments, ● Make a system which runs on parallel computers. Further, relations between CA developments and researches of software engineering are also discussed.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	Computer Algebra System / Problem Solving
Paper #	SS98-25
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Conference Information
Committee	SS
Conference Date	1998/9/21(1days)
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Paper Information
Registration To	Software Science (SS)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Computer Algebra System and Problem Solving Environment
Sub Title (in English)
Keyword(1)	Computer Algebra System
Keyword(2)	Problem Solving
1st Author's Name	Matu-Tarow Noda
1st Author's Affiliation	Department of Computer Science, Ehime University()
Date	1998/9/21
Paper #	SS98-25
Volume (vol)	vol.98
Number (no)	294
Page	pp.pp.-
#Pages	8
Date of Issue