61. REDUCE Computer Algebra System Bibliography, documentation, available packages, online demonstrations and ordering information for versions from 3.8 onwards. http://www.reduce-algebra.com/

REDUCE is an interactive system for general algebraic computations of interest to mathematicians, scientists and engineers. It has been produced by a collaborative effort involving many contributors . Its capabilities include: expansion and ordering of polynomials and rational functions; substitutions and pattern matching in a wide variety of forms; automatic and user controlled simplification of expressions; calculations with symbolic matrices; arbitrary precision integer and real arithmetic; facilities for defining new functions and extending program syntax; analytic differentiation and integration; factorization of polynomials; facilities for the solution of a variety of algebraic equations; facilities for the output of expressions in a variety of formats; facilities for generating optimized numerical programs from symbolic input; calculations with a wide variety of special functions; Dirac matrix calculations of interest to high energy physicists. It is often used as an algebraic calculator for problems that are possible to do by hand. However, REDUCE is designed to support calculations that are not feasible by hand. Many such calculations take a significant time to set up and can run for minutes, hours or even days on the most powerful computers.

62. Maplesoft - Command The Brilliance Maple the computer algebra System used in college and university math programs across North America. http://www.maplesoft.com

Maple MapleNet Maple T.A. Toolboxes ... Contact Engineers and scientists use Maplesoft products to solve mathematical and engineering problems, and to present and deploy their solutions. Discover how you can use Maple to create rich, executable technical documents that provide both the answer and the thinking behind the analysis. Throughout the world, academic researchers and instructors use Maplesoft products to enhance research, teaching and learning. Discover the benefits that the Maplesoft suite of products brings to any area of study in mathematics, science or engineering. Maplesoft technologies are ideal for students enrolled in any math, science or engineering course. Learn how you can use Maple to save time, learn more and improve your grades. September 8th, Maple 10 Quick Start Online Training September 21st, Advanced Engineering Mathematics with Maple September 22nd, Maple 10 Quick Start Online Training ... Login Language: English Deutsch Privacy Trademarks

63. Centre For Teaching Mathematics, University Of Plymouth, UK - IJCAME Home for Technology in Mathematics Education (IJTME). ISSN 13627368. (formerly the International Journal of computer algebra in Mathematics Education) http://www.tech.plym.ac.uk/maths/CTMHOME/IJCAME.htm

C entre for T eaching M athematics School of Mathematics and Statistics University of Plymouth Home People Mathematics Enrichment Activities Continuing Professional Development ... Resources The International Journal for Technology in Mathematics Education (IJTME) ISSN: 1362-7368 (formerly the International Journal of Computer Algebra in Mathematics Education) Aims and Scope How to Subscribe Editorial Team How to Submit a Paper Abstracts of Research papers can be found for the past volumes: Volume 4 Volume 5 Volume 6 Volume 7 ... Back to CTM Home

64. Department Of Computer Algebra Department of computer algebra and Number Theory research group. http://compalg.inf.elte.hu/indexa.html

Contents: Members of the Department and of the Research Group Research Fields Subjects Projects Address: H-1117 Budapest Hungary Telefon: Mail: 1518 Budapest Pf. 32. Fax:

65. East Coast Computer Algebra Day 2003 East Coast computer algebra Day a series of annual one day conferences on symbolic and mathematical computation. Clemson University, South Carolina, USA; http://www.math.clemson.edu/~sgao/ECCAD03/

East Coast Computer Algebra Day Saturday, April 5, 2003 Madren Conference Center Clemson University Clemson South Carolina Sponsors Department of Mathematical Sciences Department of Computer Science National Science Foundation ECCAD, East Coast Computer Algebra Day, is an annual conference that provides opportunities to learn and share new developments and to present research results in the areas of symbolic and mathematical computation. Invited Speakers: Prof. Richard Brent Computing Lab, Oxford University Primitive and almost primitive trinomials over GF(2) Prof. Jeremy Johnson Computer Science, Drexel University Computer Algebra and Signal Processing Prof. Wolfgang Schreiner RISC-Linz, Johannes Kepler University Distributed Maple - lessons learned on parallel computer algebra distributed environments Program Registration and breakfast Opening remarks Invited talk Coffee break Invited talk Lunch Poster and demo session Invited talk Poster and demo session Closing remarks Important Dates: April 5, 2003 Deadline for room reservations February 19, 2003

66. SymbolicNet -- Information Center For Symbolic And Algebraic Computation Information center for researchers and professionals in the field of symbolic computation, computer algebra, mathematical computation, software, systems, http://www.symbolicnet.org/

The area of Symbolic and Algebraic Computation (SAC), also known as Computer Algebra (CA) in some circles, aims to automate mathematical computations of all sorts. The resulting computer systems, experimental and commercial, are powerful tools for scientists, engineers, and educators. SAC research usually combines mathematics with advanced computing techniques. SymbolicNet.org provides a convenient starting point for discovering information about SAC. While being maintained by ICM at Kent State University , SymbolicNet also links to information supplied and updated by individuals, and cooperating sites Use the SymbolicNet main site or a Mirror Site near you. SymbolicNet supported in-part by US NSF grant CCR-9423696 Website developed by webtong.com

67. Symaxx Graphical frontend for the Maxima computer algebra system. http://symaxx.sourceforge.net/

Symaxx/2 - a graphical frontend for the Maxima computer algebra system Note: The obsolete Symaxx (1) homepage has moved here Maxima is a computer algebra system, whose roots go back to 1970 and earlier. Many users consider it a reliable and efficient program. It is operated through the command line (advanced users prefer Emacs). Fig 1: Maxima / Emacs snapshot Symaxx/2 is a graphical frontend for Maxima. Fig 2: Symaxx/2 snapshot Here are the Symaxx/2 demo files, which should give you a good impression about the program. Fig 2a: One of the demos A calculation in Symaxx/2 consists of a number of calculation `objects', as shown in fig. 2. Each object consists of one or more command lines, and the corresponding number of result lines. In fig. 2, the command is the integration, the result is the polynomial below. An object can be considered as a `small Maxima session'. Fig 3 Figure 3 shows two objects with independent calculations. Maxima-note: The `%' operator refers to the last result. Ev(Expr,NUMER) calculates Expr as a floating point number Each object has a unique identifier ID.

68. ZCA Home Page A scientific institution of the departments of Mathematics , Computer Science , and Electrical Engineering at the University of Kaiserslautern. The goal of the centre is to advance and to support the use of computer algebra in industry, research, and teaching. http://www.mathematik.uni-kl.de/~zca/Welcome.html

Willkommen ZCA Kaiserslautern Centre for Computer Algebra Welcome Mathematics Computer Science , and Electrical Engineering at the University of Kaiserslautern . The goal of the centre is to advance and to support the use of Computer Algebra in industry, research, and teaching. Latest News Goals and activities Actively participating research groups and their projects Paper series ... Links related to Computer Algebra c/o Prof. Dr. G.-M. Greuel FB Mathematik D-67663 Kaiserslautern Germany greuel@mathematik.uni-kl.de Olaf Bachmann Last modified: Fri Feb 4 11:12:05 MET 2000

69. SAL- Mathematics - Computer Algebra Systems The major purpose of a computer algebra System (CAS) is to manipulate a computer algebra Kit collection of small programs for computer algebra. http://www.sai.msu.su/sal/A/1/index.shtml

[an error occurred while processing this directive] The major purpose of a Computer Algebra System (CAS) is to manipulate a formula symbolically using the computer. For example, expanding, factorizing, root finding, or simplifying an algebraic polynomial are some of the common uses of CAS. However, many systems listed here have gone far beyond that and also offer other functionalities like numerical calculation, graphics, and simulations. They are included in this section because their very original, and still their most distinguishable capability is performing computer algebra. Search SAL: Computer Algebra Systems Commercial, Shareware, GPL Axiom a computer algebra system with powerful symbolic solver. bernina interactive program with interface to a computer algebra library. Computer Algebra Kit collection of small programs for computer algebra. CASA computer algebra software for constructive algebraic geometry in Maple. CoCoA a special-purpose system for doing Computations in Commutative Algebra. DrMath online symbolic math and computer algebra system.

70. ZCA Home Page The Zentrum für Computeralgebra (Centre for computer algebra) at the University of Kaiserslautern is a scientific institution of the departments of http://www.mathematik.uni-kl.de/~zca/

Willkommen ZCA Kaiserslautern Centre for Computer Algebra Welcome Mathematics Computer Science , and Electrical Engineering at the University of Kaiserslautern . The goal of the centre is to advance and to support the use of Computer Algebra in industry, research, and teaching. Latest News Goals and activities Actively participating research groups and their projects Paper series ... Links related to Computer Algebra c/o Prof. Dr. G.-M. Greuel FB Mathematik D-67663 Kaiserslautern Germany greuel@mathematik.uni-kl.de Olaf Bachmann Last modified: Fri Feb 4 11:12:05 MET 2000

71. Francois Bergeron Department of Mathematics. University of Quebec at Montreal. Research interests include Macdonald polynomials and computer algebra. http://bergeron.math.uqam.ca/page_anglais.html

Franois Bergeron Member of Professor, Department of Mathematics (vers la Page en franais General audience talks. Why is algebraic combinatorics so hot? (PDF) , Kingston, 2005) Les mathŽmatiques au secours de l'art d'Escher (PDF) (No animation, 6.9 meg. In French. This presentation was prepared using material taken from the web site: Escher and the Droste effect . Other relevant material.) Une exploration visuelle des mathŽmatiques (PDF) (No animation, 7.1 meg. In French. This presentation was prepared using material coming from many web sites. Here is a partial list of these sites. Introduction ? la cryptographie (HTML) (General talk. In French Transparencies of Recent Talks Is k-QSym free over Sym? (PDF) FPSAC'05 Special session in honour of Adriano Garsia , Taormina, Sicily, Italy, 2005) Diagonal coinvariants: what's up? (PDF) Mittag-Leffler Institut , Sweden, 2005) Species: a modern approach to combinatorics (PDF) (Uppsala universitet, Department of Mathematics Colloquium , Sweden, 2005) Positive differences of products of Schur functions (PDF) The University of Michigan Combinatorics Seminar, Ann Arbor, 2004) Species and Variations on the Theme of Species (PDF) CTCS'04,

72. ZCA: Reports On Computer Algebra The ZCA publishes the series Reports on computer algebra whose papers are listed below. Applications of computer algebra to Algebraic Geometry, http://www.mathematik.uni-kl.de/~zca/Reports_on_ca/

Reports on Computer Algebra The ZCA publishes the series Reports on Computer Algebra whose papers are listed below. A bibliography in BibTex format of the papers published in this series can be downloaded from here . For papers not available on-line or for other request, please contact Christoph Lossen who is the current coordinator of the series. Tobis, E.A. Libraries for Counting Real Roots. July 2005. Postscript BibTeX Practical Aspects of Algorithmic Resolution of Singularities. October 2004. Postscript BibTeX Dynamic Modules in SINGULAR. December 2003. Postscript BibTeX Greuel, G.-M.; Lossen, C.; Schulze, M. Three Algorithms in Algebraic Geometry, Coding Theory, and Singularity Theory. March 2001. HTML Postscript BibTeX Greuel, G.-M. Applications of Computer Algebra to Algebraic Geometry, Singularity Theory and Symbolic-Numerical Solving. June 2000. HTML Postscript BibTeX Greuel, G.-M. Computer Algebra and Algebraic Geometry - Achievements and Perspectives. Feb 2000. HTML Postscript BibTeX Siebert, T. Recursive Computation of Free Resolutions and a Generalized Koszul Complex.

73. Computer Algebra Systems computer algebra systems often include facilities for graphing equations and computer algebra systems have not only changed how mathematics is taught at http://www.math.wpi.edu/IQP/BVCalcHist/calc5.html

Previous: Short Biographies Next Conclusions Home: Table of Contents 5. Computer Algebra Systems 5.1 Introduction - What is a Computer Algebra System? A Computer Algebra system is a type of software package that is used in manipulation of mathematical formulae. The primary goal of a Computer Algebra system is to automate tedious and sometimes difficult algebraic manipulation tasks. The principal difference between a Computer Algebra system and a traditional calculator is the ability to deal with equations symbolically rather than numerically. The specific uses and capabilities of these systems vary greatly from one system to another, yet the purpose remains the same: manipulation of symbolic equations. Computer Algebra systems often include facilities for graphing equations and provide a programming language for the user to define his/her own procedures. Computer Algebra systems have not only changed how mathematics is taught at many universities, but have provided a flexible tool for mathematicians worldwide. Examples of popular systems include Maple, Mathematica, and MathCAD. Computer Algebra systems can be used to simplify rational functions, factor polynomials, find the solutions to a system of equation, and various other manipulations. In Calculus, they can be used to find the limit of, symbolically integrate, and differentiate arbitrary equations. Attempting to expand the equation using the binomial theorem by hand would be a daunting task, nearly impossible to do without error. However, with the aid of Maple, this equation can be expanded in less than two seconds. Differentiating the result term-by-term can then be performed in milliseconds. The usefulness of such a system is obvious: not only does it act as a time saving device, but problems which simply were not reasonable to perform by hand can be performed in seconds.

74. Matti K. Sinisalo's Homepage GeraCap Ltd. Algorithms in number theory, computer algebra. Publications. http://www.geocities.com/mattiksinisalo/

Matti K. Sinisalo's homepage Name: Matti K. Sinisalo Education: Ph. Lic. in mathematics, University of Oulu Born: 1961 in Muonio My CV Special Interests: Algorithms in Number Theory, Computer Algebra , Elementary and Algebraic Number Theory, Error Correcting Codes, Cryptology, Digital Signal Processing, Finite Fields, Elliptic Curves Publications: Matti K. Sinisalo: On the minimal cycle lengths of the Collatz sequences, Preprint, June 2003, University of Oulu ( WORD Matti K. Sinisalo: Fareyn luvut ja Mathematica (Farey sequences and Mathematica, in finnish), in Logic, mathematics and computer, Publications of Finnish Society of Artificial Intelligence, symposium serie, No 14, 1996, pp. 243-249 ( PDF Matti K. Sinisalo: Carmichaelin lukujen konstruktioista, Esitelmä lukuteorian päivillä 1995 (in finnish) ( PDF Matti K. Sinisalo: Checking the Goldbach conjecture up to 4*10^11, Mathematics of Computation, 61 (204), pp. 931-934, October 1993. Matti K. Sinisalo: Solutions of the Congruence 2^(n-2) = 1 (mod n) up to 10^ 11, Preprint, Department of Mathematics, University of Oulu, 1991 ( PDF Hobbies: -International Radio Amateur Certificate in Technical Class:CEPT B, Harmonized Amateur Radio Examination Certificate, HAREC, CEPT Recommendation T/R 61-02.

75. Bliki.info Java computer algebra applet. Some features are EPOC32 Java version, big rational number arithmetic, symbolic differentiation, linear algebra functions, 2D plot functions, numeric computations, pattern matching, transformation rules, functional programming, pure functions. Open Source, GPL http://www.hartmath.com/

Bliki.info Einloggen Hauptseite Hauptseite ... Benutzer registrieren Bliki.info Der Wiki Weblog Bliki.info ist ein Weblog Service, bei dem die Blogeintr¤ge direkt in der Wikipedia Syntax erfasst werden k¶nnen. œber Wiki-Links ( ) kann man dabei direkt auf deutsche Wikipedia Seiten oder andere Wikis verlinken. Einfach einen Blog kostenlos anmelden und das Wikipedia Wiki Plugin in den Webseiten Einstellungen aktivieren . Neben der Wiki Syntax Unterst¼tzung werden nat¼rlich auch folgende Features unterst¼tzt: WYSIWYG HTML Editor, Seiten Schablonen, RSS Syndication, Trackback, und ein XML-RPC Interface f¼r Blogging Clients, wie z.B. w:bloggar MarsEdit Ecto , und nntp//rss . Siehe dazu auch den Roller User Guide Aktuelle Weblog Eintr¤ge Roosster 0.5 freigegeben (Lucene Desktop Suchmaschine) ... Benjamin Reitzammer hat Version 0.5 seiner "Desktop Suc... AJAX Chat entwickeln mit der DWR Bibliothek Ein interessanter Artikel, wie man ein kleines Chat System (... Eclipse und Sysdeo Tomcat Plugin Link Im Eclipse Wiki habe ich jetzt das Tutorial " Hello Wor...

76. Visual Math For Java It is online symbolic math and computer algebra system, powered by SymbMath. It can perform exact, numeric, symbolic and graphic computation, http://did.mat.uni-bayreuth.de/~wn/BLK/CAS/vmath21/VisualMath.html

Visual Math For Java 2.1 Dr. Weiguang Huang 124 Eastern Avenue, Kingsford, Sydney, NSW 2032, Australia Phone: (61 2) 96620516 http://showing.home.ml.org/ http://www.bigfoot.com/~VisualMath/ VisualMath@bigfoot.com, showing@bigfoot.com It is online symbolic math and computer algebra system, powered by SymbMath visualmath@bigfoot.com Home

77. MacKichan Software - Computer Algebra Systems MacKichan Software offers Scientific WorkPlace, Scientific Word, and Scientific Notebook. You write text and mathematics in your document without having to http://www.mackichan.com/cas.html

History Customer Service Privacy Policy Product Partners ... Newsletters Computer Algebra Systems A computer algebra system, or CAS, is a mathematics engine that performs the symbolic computations fundamental to algebra, trigonometry, and calculus. Recent versions of Scientific WorkPlace and Scientific Notebook (after Version 4.1 Build 2347) include the kernel to the computer algebra system MuPAD With MuPAD , you can evaluate, factor, combine, expand, and simplify terms and expressions that contain integers, fractions, and real and complex numbers, as required in simple arithmetic and algebra . You can also evaluate integrals and derivatives, perform matrix and vector operations, find standard deviations, and perform many other more complex computations involved in calculus linear algebra , differential equations, and statistics . Additionally, you can create 2D and 3D plots of polynomials, trigonometric functions, and exponentials, and you can create animated 2D and 3D plots and explore them with the MuPAD VCAM window.

78. MuPAD Pro 3 - The Open Computer Algebra System MacKichan Software offers Scientific WorkPlace, Scientific Word, and Scientific Notebook. You write text and mathematics in your document without having to http://www.mackichan.com/products/mupad.html

History Customer Service Privacy Policy Product Partners ... Order MuPAD Pro 3: The Open Computer Algebra System for Windows and Macintosh MuPAD Pro 3 is a full-fledged computer algebra system with a rich set of features including extensive mathematics capabilities for symbolic and numeric computation and a Virtual Camera (VCam) toolkit for visualization, animation, and interactive manipulation of 2D and 3D plots and other mathematical objects. Developed at the University of Paderborn in Germany, MuPAD Pro is intended for an extremely broad range of users. Its domains and categories are similar to object-oriented classes that allow overriding and overloading methods and operators, inheritance, and generic algorithms. The MuPAD language has a Pascal-like syntax and allows imperative, functional, and object-oriented programming. A comfortable notebook interface includes an integrated source-level debugger, a profiler, and hypertext help, along with the graphics visualization toolkit. Version 3 adds to the capabilities of earlier versions of MuPAD Pro with newly implemented renderers for 2D and 3D plots, object animation, and improved interactive manipulation of graphics; enhanced computational capability; fast numerical computations with

79. Computer Algebra Systems In Calculus Reform Some reformers have used computer algebra systems (CAS) in their efforts to achieve In 1979, Soft Warehouse released muMATH, the first computer algebra http://www.mste.uiuc.edu/users/Murphy/Papers/CalcReformPaper.html

Computer Algebra Systems in Calculus Reform by Lisa Denise Murphy Abstract The Calculus Reform Movement Factors Leading to Reform The Tulane Conference ... References A note about this paper. Back to Lisa's Papers page. Back to Lisa's Academic Activities page. Back to Lisa's personal home page, Over the Rainbow Send Lisa email Abstract Back to the table of contents of this paper. The Calculus Reform Movement In the early 1980s, many computer scientists and some mathematicians began to call for replacing calculus with discrete mathematics as the core undergraduate mathematics course (***Get a few references for this.). Although calculus retained its place, the controversy brought attention to the way the standard freshman calculus course had become bloated with topics, obstructing the student's view of the central concepts. This realization spawned the calculus reform movement, which seeks to pare the syllabus down to the essentials and to find creative ways to help students gain a deeper understanding of the ideas of calculus. Some reformers have used computer algebra systems (CAS) in their efforts to achieve these goals. Back to the table of contents of this paper.

80. NETCA UK Network In Computer Algebra This is the home page for the UK Network in computer algebra, NETCA, which is supported by EPSRC. To join the netca mailing list sent the message subscribe http://www.cs.kent.ac.uk/research/groups/tcs/netca/

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