181. 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.

182. First West Coast Computer Algebra Day Okanagan University College, Kelowna, BC, Canada; 15 November 1997. http://www.cecm.sfu.ca/CAG/1stWCCAD.html

183. TU Dresden, Institut Fuer Algebra Die Seite stellt das Institut und die Mitarbeiter vor. Daneben sind auch Informationen zu Studienveranstaltungen, Forschungsschwerpunkten und Publikationen verf¼gbar. http://www.math.tu-dresden.de/alg/algebra.html

institut algebra DAS ERSTE INSTITUT DER TU DRESDEN DIREKTOR derzeit: Prof. Bernhard Ganter SEKRETARIAT: Helga Wolf Tel.: +0351-463 35355 Fax: +0351-463 34235 e-mail: algebra@math.tu-dresden.de ... und wenn die Algebra wandern geht ... BESUCHERADRESSE: Willersbau (Lageplan), Zi. C121, Zellescher Weg 12-14 Anreise POSTADRESSE: Fachrichtung Mathematik, TU Dresden, 01062 Dresden HOCHSCHULLEHRER, MITARBEITER UND STIPENDIATEN siehe auch Graduiertenkolleg VORLESUNGSANGEBOT des INSTITUTS ... INTERNATIONAL QUALITY NETWORK KONFERENZEN : ARBEITSTAGUNG ALLGEMEINE ALGEBRA (AAA) KONFERENZ JUNGER ALGEBRAIKER (CYA) WEIGHTED AUTOMATA: THEORY AND APPLICATIONS June 1 - 5, 2004 11th INTERNATIONAL CONFERENCE ON CONCEPTUAL STRUCTURES (ICCS) July 21 - 25, 2003 8th INTERNATIONAL DRESDEN WORKSHOP on GRAPH THEORY February 13 - 14, 2003 GROUPS and TOPOLOGICAL GROUPS June 27 - 29, 2002 WEIGHTED AUTOMATA: THEORY AND APPLICATIONS , March 4 - 8, 2002 7th INTERNATIONAL DRESDEN WORKSHOP on GRAPH THEORY , January 24 - 25, 2002 EURESCO CONFERENCE "ALGEBRA and DISCRETE MATHEMATICS" COLLOQUIUM ON ORDERED GROUPS CONFERENCE "ALGEBRA, MODEL THEORY and THEORETICAL PHYSICS"

184. Centre For Computer Algebra 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

185. (Germany) Technische Universität, Berlin algebra and Number Theory the KANT group. Members, software (KANT/KASH), publications. http://www.math.TU-Berlin.de/algebra/

186. Science In India: History Of Mathematics: Indian Mathematicians And Astronomers, Describes Indian mathematicians such as Aryabhatta who modelled the solar system, Bhaskar, Varahamira, and others who made important contributions in the fields of trigonometry, algebra, and classical analysis. http://members.tripod.com/~INDIA_RESOURCE/mathematics.htm

setAdGroup('67.18.104.18'); var cm_role = "live" var cm_host = "tripod.lycos.com" var cm_taxid = "/memberembedded" Search: Lycos Tripod 40 Yr Old Virgin Share This Page Report Abuse Edit your Site ... Next SOUTH ASIAN HISTORY Pages from the history of the Indian sub-continent: Science and Mathematics in India History of Mathematics in India In all early civilizations, the first expression of mathematical understanding appears in the form of counting systems. Numbers in very early societies were typically represented by groups of lines, though later different numbers came to be assigned specific numeral names and symbols (as in India) or were designated by alphabetic letters (such as in Rome). Although today, we take our decimal system for granted, not all ancient civilizations based their numbers on a ten-base system. In ancient Babylon, a sexagesimal (base 60) system was in use. The Decimal System in Harappa In India a decimal system was already in place during the Harappan period, as indicated by an analysis of Harappan weights and measures. Weights corresponding to ratios of 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 100, 200, and 500 have been identified, as have scales with decimal divisions. A particularly notable characteristic of Harappan weights and measures is their remarkable accuracy. A bronze rod marked in units of 0.367 inches points to the degree of precision demanded in those times. Such scales were particularly important in ensuring proper implementation of town planning rules that required roads of fixed widths to run at right angles to each other, for drains to be constructed of precise measurements, and for homes to be constructed according to specified guidelines. The existence of a gradated system of accurately marked weights points to the development of trade and commerce in Harappan society.

187. Welcome To Absurd Math Absurd Math is an interactive mathematical problem solving game series. The player proceeds on missions in a strange world where the ultimate power consists http://www.learningwave.com/abmath/

Absurd Math is an interactive mathematical problem solving game series. The player proceeds on missions in a strange world where the ultimate power consists of mathematical skill and knowledge. Many of the pages have hidden clues and areas. Anytime a player needs help, they may email our staff for assistance. We try to respond within two days. Teachers and parents, email us for answer keys. Presented by HRM Video Created by Michael Cain Nomean City is in Level -3 of the Absurd Math Dimension. A powerful being has been captured by a cult of pollution makers and you must help save this creature and the mathematical knowledge it holds. Click to play. Visit the homepage of one of Level -3's evil scientists, Dr. Plenobius. Printout his entrance exam to the Airtight College. Identify flesh-eating bacteria and try to save one of his lab rabbits. Click to play.

188. 5th International Conference On Clifford Algebras And Their Applications In Math IxtapaZihuatanejo, Mexico; June 27-July 4, 1999. Abstracts and proceedings. http://math.tntech.edu/rafal/mexico/mexico.html

5th International Conference on Clifford Algebras and their Applications in Mathematical Physics, Ixtapa-Zihuatanejo, MEXICO, June 27-July 4, 1999 Zihuatanejo Bay Ixtapa Beaches and Hotels For more tourist information see Ixtapa-Zihuatanejo web page at http://www.ixtapa-zihuatanejo.com/ You can also find a tourist guide to Ixtapa-Zihuatanejo-Acapulco and area map For the alphabetical list of speakers go to INDEX ; for speakers and titles go to TALKS For times, titles of talks, and speakers at ACACSE'99 go here For information about the 6th Conference on Clifford Algebras, May 20-25, 2002, go here. INFORMATION REGARDING PUBLICATION OF THE PROCEEDINGS: The Conference proceedings have been published in two volumes by Birkhauser Boston last June 2000. The following is the bibliographical information about each volume, and about the two-volume set. You can see cover for volume 1 and cover for volume 2 Individual volumes: "CLIFFORD ALGEBRAS AND THEIR APPLICATIONS IN MATHEMATICAL PHYSICS" Volume 1: Algebra and Physics Volume 2: Clifford Analysis Two-volume set: "CLIFFORD ALGEBRAS AND THEIR APPLICATIONS IN MATHEMATICAL PHYSICS" Volumes 1 and 2 "Clifford Algebras and Their Applications in Mathematical Physics" provides a broad overview of current topics in mathematical aspects and physical applications of Clifford (geometric) algebras. All papers presented in this two-volume set are either well-developed original articles or review papers. All contributions have been refereed. Both volumes are intended to be accessible to both graduate students and specialists in the general area of Clifford algebras and their applications.

189. Banach Algebras And Cohomology Newcastle To mark the scientific contributions and the retirement of Barry Johnson. University of Newcastleupon-Tyne, UK; 2528 June 2001. http://www.ncl.ac.uk/icbacn/

International Conference on Banach Algebras and Cohomology - Newcastle (ICBACN) June 25-28, 2001 An International Conference on Banach Algebras and Cohomology will be held to mark the outstanding scientific contributions and the retirement of Barry Johnson at Newcastle University, England from 9.00 Monday 25th June till 2.00pm on Thursday 28th June 2001. The scientific committee consists of the organizers Nicholas Young, Michael C. White and Zinaida A. Lykova (Newcastle upon Tyne, England) together with H. Garth Dales (Leeds, England) Allan M. Sinclair (Edinburgh, Scotland) George A. Willis (Newcastle, Australia) Organized with the support of University of Newcastle upon Tyne: Department of Mathematics and University Research Committee The London Mathematical Society The Edinburgh Mathematical Society The EU Research Training Network on Classical Analysis, Operator Theory, Geometry of Banach spaces, their interplay and their applications. Programme Programme for Banach Algebras and Cohomology Updated on June 25, 2001 Schedule of lectures for Banach Algebras and Cohomology We would be greatly obliged if you would not ask us to alter the schedule.

190. Sullivan Main Page Order Information Contact Us Legal Information © Copyright 2004, Pearson Prentice Hall Inc, Upper Saddle River, NJ 07458. http://www.prenhall.com/sullivan/

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191. Linear Algebraic Groups And Related Structures Including Azumaya Algebras, Algebras with Involutions, Brauer Groups, Quadratic and Hermitean Forms, Witt Rings, Lie and Jordan Algebras, Homogeneous Varieties. DVI, PS, PDF (~80 items). http://www.mathematik.uni-bielefeld.de/lag/

http://www.math.uni-bielefeld.de/lag/ Linear Algebraic Groups and Related Structures Preprint Server This preprint server is intended to be a forum of the recent development of the theory of Linear Algebraic Groups over Arbitrary Fields and its "Related Structures" , like Azumaya Algebras, Algebras with Involutions, Brauer Groups, Quadratic and Hermitean Forms, Witt Rings, Lie and Jordan Algebras, Homogeneous Varieties Some related manuscripts are to be found on K-theory Preprint Archives and Homology, Homotopy and Applications Related Address: EU Network: Algebraic K-Theory, Linear Algebraic Groups and Related Structures Instructions for Readers and Authors The Preprints: R. Hazrat: Reduced K-theory of Azumaya Algebras (16 p.) (2005, Sep 13) Abstract 1 k, dvi.gz 33 k, dvi 78 k, ps.gz 706 k, pdf.gz 166 k, pdf 189 k R. Hazrat, N. Vavilov: Bak's work on lower K-theory of rings (preliminary version) (17 p.) (2005, Sep 13) Abstract 1 k, dvi.gz 38 k, dvi 90 k, ps.gz

192. Banach Algebras And Their Applications - Banach Algebras 2003 Banach Algebras and their Applications. Edmonton, Alberta, Canada; 27 July 9 August 2003. http://www.math.ualberta.ca/~ba03/

Banach Algebras and their Applications Banach Algebras 2003 Edmonton, Alberta - July 27 to August 9, 2003 Organizers: Anthony To-Ming Lau and Volker Runde This conference is the sixteenth in a series of conferences on Banach algebras that started 1974 in Los Angeles. We expect that most specialists in Banach algebras as well as leading mathematicians from related areas will attend this conference. In the past, these conferences have always led to fruitful interaction between the participants, and we expect this tradition to continue. In addition to the regular conference program, there will be five workshops on the following topics, each of which will be chaired by an internationally recognized specialist in the respective area. Each workshop will occupy the afternoons of two consecutive days. The chairs are completely free to decide on the format of their workshops. Workshops July 28 and 29 : K-theory for Banach and locally convex algebras. Chair Joachim Cuntz July 30 and 31 : Banach algebras and operator spaces. Chair Zhong-Jin Ruan (Urbana-Champaign; USA).

193. Infinite-Dimensional Algebras And Mathematical Physics Mathematical Sciences Research Institute, Berkeley, California, USA; 7 January 17 May 2002. http://zeta.msri.org/calendar/programs/ProgramInfo/15/show_program

194. Operator Algebras Home Page Links, publications, research groups. Maintained by Birant Ramazan. http://unr.edu/homepage/ramazan/algop.html

It seems your browser is not able to see frames. Click here to see the noframes version. Last update document.write(document.lastModified) Birant Ramazan

195. Jordan Theory Preprint Archives Jordan algebras and related topics (~100 articles). http://mathematik.uibk.ac.at/jordan/

Jordan Theory Preprint Archives Welcome to the preprint archives for papers in Jordan Theory and related areas. We accept submissions of preprints in electronic form for storage until publication. Down-loading and up-loading Down-loading files is by http. Clicking on one of the titles of the list below will bring up a window containing the abstract of the preprint, the link for down-loading the actual preprint (in dvi or pdf or ps format), and also the email address(es) of the author(s). It will not yet initiate the download process itself. Uploading is by email to the address jordan-archive@uibk.ac.at Please send an info file as an ordinary email to this address, and the dvi/ps/pdf file(s) of your paper as attachment(s) to this email. For details on how to prepare the info file, and the advantages/disadvantages of the various file formats see Instructions for authors Should you experience any problems, please contact me at ottmar.loos@uibk.ac.at Thank you! Ottmar Loos The Preprints The Kac Jordan superalgebra: automorphisms and maximal subalgebras The splittest Kac superalgebra K10 , by Kevin McCrimmon (01 Sep 2005) Jordan algebras arising from intermolecular recombination , by M. R. Bremner (10 Aug 2005)

196. Robbins Algebras Are Boolean A web text by William McCune describing the solution of this problem by a theoremproving program, with input files and the proofs. http://www-unix.mcs.anl.gov/~mccune/papers/robbins/

Robbins Algebras Are Boolean William McCune Automated Deduction Group Mathematics and Computer Science Division Argonne National Laboratory Posted on the Web October 15, 1996. Last updated September 24, 2003. These Web pages contain some information on the solution of the Robbins problem. A paper on this topic appears in the Journal of Automated Reasoning [W. McCune, "Solution of the Robbins Problem", JAR 19(3), 263276 (1997)]. Here is a preprint . The JAR paper has simpler proofs than the ones below on this page. Here are the input files and proofs corresponding to the JAR paper A draft of a press release , intended for a wider audience, is also available. Introduction The Robbins problem-are all Robbins algebras Boolean?-has been solved: Every Robbins algebra is Boolean. This theorem was proved automatically by EQP , a theorem proving program developed at Argonne National Laboratory. Historical Background In 1933, E. V. Huntington presented [1,2] the following basis for Boolean algebra: x + y = y + x. [commutativity] (x + y) + z = x + (y + z). [associativity] n(n(x) + y) + n(n(x) + n(y)) = x. [Huntington equation] Shortly thereafter, Herbert Robbins conjectured that the Huntington equation can be replaced with a simpler one [5]:

197. 6th International Conference On Clifford Algebras, TTU, Cookeville, Tennessee, S Tennessee Technological University, Cookeville, Tennessee, USA. Preliminary lectures 1819 May, Conference 2025 May 2002. http://math.tntech.edu/rafal/cookeville/cookeville.html

The 6th Conference on Clifford Algebras and their Applications in Mathematical Physics, Tennessee Technological University, Cookeville, Tennessee, May 20-25, 2002 Lecture Series on Clifford Algebras and Applications, May 18-19, 2002 and their APPLICATIONS in MATHEMATICAL PHYSICS TOULOUSE (FRANCE) May 19-29, 2005 http://www.icca7.ups-tlse.fr/indexusa.html Conference Proceedings Lectures on Clifford (Geometric) Algebras and Applications Table of Contents and Order Form (pdf) Cover (pdf) Clifford Algebras - Applications to Mathematics, Physics, and Engineering Table of Contents and Order Form (pdf) Cover (pdf) CONFERENCE INFORMATION Abstracts of Main and Plenary Talks Accomodations Additional Information Advisory Board ... Weather in Cookeville Registration and abstract submission are now available at either one of the following two mirror pages: Registration page in Konstanz, GERMANY and Registration page in Cookeville, U.S.A. (To speed up the registration and abstract submission, please select the site that is closest to you.) To complete your registration, please submit the

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