21. Math.com - World Of Math Online Offers free math lessons and homework help, with an emphasis on geometry, algebra, statistics, and calculus. Also provides calculators and games. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

22. Purplemath - Your Algebra Resource Purplemath contains practical algebra lessons demonstrating useful techniques and pointing out common errors. Lessons are written with the struggling http://www.purplemath.com/

Internal tracking; Do not follow Purplemath – Your Algebra Resource For Purplemath on CD for your home computer, look here School site licensing available About Purplemath About the author Contact Us Paid tutoring through Purplemath Having trouble printing Purplemath POB 8584 Mesa AZ 85214-8584 USA Need help with algebra? You've found the right place! Lessons: "How do you really do this stuff?" Purplemath's algebra lessons are written with the student in mind. These lessons emphasize the practicalities rather than the technicalities, demonstrating dependable techniques, warning of likely "trick" questions, and pointing out common mistakes. The lessons are cross-referenced to help you find related material. Internet listings: "Yes, Virginia; there really are some good algebra sites." Tired of looking through page after page of search-engine hits trying to find a site that might have something useful? These categorized Internet links have all been reviewed by Purplemath. Only those sites with something immediately useful (and free) for algebra students are listed. You won't find math jokes or recreational math sites here. Instead, check this listing for sites containing graph paper, calculator help, worksheets, articles on "how math is used in real life", and more. Homework Guidelines: "How to suck up to your teacher."

23. Math Homework Help For Algebra, Geometry, Calculus And More. Solutions and problems in popular US textbooks, algebra through calculus. Solutions include hints and explain steps up to and including the final http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

24. Practical Algebra Lessons From Purplemath Everything from Prealgebra to algebra Illustrated tutorials, categorized links, homework guidelines, and a study skills survey. http://www.purplemath.com/modules/

Purplemath — Your Algebra Resource Practical Algebra Lessons Home The following lessons give practical tips, hints, and examples, and point out common mistakes. They are cross-referenced to each other, to help you find related material. Are you wanting to study the lessons in order Are you having trouble printing a lesson? Search this site for: Purplemath on CD Preliminary Topics Absolute Value Factoring Numbers Fractions Geometric Formulas ... Number Bases (binary, hexadecimal, etc.) Number Properties (Distributive, Commutative, etc.) Number Types (natural, integer, real, etc.) Converting between Percents, Decimals, and Fractions Rounding (and significant digits Set Notation Beginning Algebra Topics Canceling Units Distance Formula Engineering Notation Evaluation Exponents: Basic rules Negative exponents Fractional exponents Graphing Overview ... Graphing Linear Inequalities (of the form "

25. The Math Studio, Inc. K - 12-math Program Development And Implementation, The Al Play your algebra with a full deck. Game decks include choices for linear and quadratic equations, conic sections, and trig. Official site to order the decks. http://www.mathstudio.com/product.htm

Your classroom can join the other classrooms across the US and Canada that are learning algebra with These decks make it easy to implement the NCTM Principles for School Mathematics Read about it on the Eisenhower National Clearinghouse Resource website. Welcome to The Algebra Game Algebra can be enjoyable when you play with a full deck! That's the whole idea behind The Algebra Game How The Algebra Game Works Whether studying algebra basics or advanced equation functions, all students will benefit from The Algebra Game by learning to recognize relationships between cards. Up to 12 students or smaller cooperative learning groups can work together to form a multitude of algebra equations in each area of study. back to top Why use The Algebra Game? recognize connections between different card features, understand how cards relate and write about those relationships

26. Algebra Cheat 2 algebra Cheat 1 Enter an algebra expression or equation and press the simplify button, immediately the simplified version of expression is shown. A http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

27. ABSTRACT ALGEBRA ON LINE Contains many of the definitions and theorems from the area of mathematics generally called abstract algebra. Intended for undergraduate students taking an http://www.math.niu.edu/~beachy/aaol/

WELCOME TO ABSTRACT ALGEBRA ON LINE This site contains many of the definitions and theorems from the area of mathematics generally called abstract algebra. It is intended for undergraduate students taking an abstract algebra class at the junior/senior level, as well as for students taking their first graduate algebra course. It is based on the books Abstract Algebra , by John A. Beachy and William D. Blair, and Abstract Algebra II , by John A. Beachy. The site is organized by chapter. The page containing the Table of Contents also contains an index of definitions and theorems, which can be searched for detailed references on subject area pages. Topics from the first volume are marked by the symbol and those from the second volume by the symbol . To make use of this site as a reference, please continue on to the Table of Contents. TABLE OF CONTENTS (No frames) TABLE OF CONTENTS (Frames version) Interested students may also wish to refer to a closely related site that includes solved problems: the OnLine Study Guide for Abstract Algebra REFERENCES Abstract Algebra Second Edition , by John A. Beachy and William D. Blair

28. Bibliography On The Solution Of Sparse Linear Systems And Related Areas Of Compu With emphasis on Computational Linear algebra, High Performance Computing, Mathematical Programming and Graph Theory. Searchable. http://liinwww.ira.uka.de/bibliography/Math/sparse.linear.systems.html

The Collection of Computer Science Bibliographies Collection Home Up: Bibliographies on Mathematics Bibliography on the Solution of Sparse Linear Systems and Related Areas of Computation About Browse Statistics Number of references: Last update: September 28, 2001 Number of online publications: Supported: yes Most recent reference: September 1997 Query: in any author title field Publication year : in: , since: , before: (four digit years) Options: Results as Citation Results in BibTeX 10 results per page 40 results per page 100 results per page 200 results per page sort by score year online papers only You may use Lucene syntax , available fields are: ti (title), au (author), yr (publications year). Information on the Bibliography Author: Dr. Ricardo Duarte Arantes (email mangled to prevent spamming) National Laboratory for Scientific Computation Rua Lauro Muller, 455, Botafogo 22290-160, Rio de Janeiro Brazil Abstract: This bibliography includes references on the Solution of Sparse Linear Systems, and Related Areas of Computation, with emphasis on: Computational Linear Algebra, High Performance Computing, Mathematical Programming, Graph Theory. Keywords: Sparse Linear Systems, Direct Methods, Computational Linear Algebra, High Performance Computing

29. CyberEd, Inc. Personal Algebra Tutor Personal algebra Tutor Enter your algebra problems and get instant step-by-step solutions with explanations. http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

30. Abstract Algebra OnLine http://www.math.niu.edu/~beachy/aaol/frames_index.html

31. IDA: Algebra Interactive An HTMLbased book by Arjeh M. Cohen, Hans Cuypers and Hans Sterk. It focuses on an algorithmic approach to algebraic structures. Many of these tools and examples use the computer algebra package GAP. Site has samples and errata. http://www.win.tue.nl/~ida/

32. Purplemath - Your Algebra Resource Purplemath contains practical algebra lessons demonstrating useful techniques and pointing out common errors. Lessons are written with the struggling http://tmsyn.wc.ask.com/r?t=an&s=hb&uid=24312681243126812&sid=343126

33. Math.com Algebra Worksheet Generator Free math lessons and math homework help from basic math to algebra, geometry and beyond. Students, teachers, parents, and everyone can find solutions to http://www.math.com/students/worksheet/algebra_sp.htm

Home Teacher Parents Glossary ... Email this page to a friend Select Subject -Select Subject Basic Math Everyday Math Pre-Algebra Algebra Geometry Trigonometry Statistics Calculus Advanced Topics Others Resources Cool Tools Formulas References Study Tips ... Wonders of Math Search Algebra Worksheet Generator Teacher Name: Worksheet Title: Select number of each type of equations: One-step Equations: (e.g.. x-4=10) Two-step Equations: (e.g.. 2x+6=16) Combining Like Terms X's on both sides Distributive Property Systems - solve for x and y solve by adding solve by subtracting a mix of the above two require one multiplication step general system solve by substitution Quadratics - ax +bx+c=0 simple factorable difficult factorable ( a not equal 1) general - require quadratic formula imaginary solutions, general

34. Department Of Computer Algebra Of the Hungarian Academy of Sciences. General and special-purpose systems and substrates. http://compalg.inf.elte.hu/compalg/coindex.html

Contents: General Purpose Computer Algebra Systems Special Purpose Computer Algebra Systems Computer Algebra Substrates Back to Department of Computer Algebra

35. CANdiensten - Your Partner In Mathematics And Statistics Coordinates the use of computer algebra in education and research. Research reports, newsletters and historical material. http://www.can.nl/

36. ScienceDirect - Journal Of Algebra - List Of Issues www.sciencedirect.com/science/journal/00243795 More results from www.sciencedirect.com The algebra Project Math literacy is the key to 21st century http://www.sciencedirect.com/science/journal/00218693

Register or Login: Password: Athens/Institution Login Quick Search: within This Journal All Journals All Full-text Sources Journal of Algebra Bookmark this page as: http://www.sciencedirect.com/science/journal/00218693 Articles in Press Volumes 291 - 292 Volume 292, Issue 2 , Pages 303-616 (15 October 2005) Volume 292, Issue 1 , Pages 1-302 (1 October 2005) Computational Algebra Volume 291, Issue 2 , Pages 325-650 (15 September 2005) Volume 291, Issue 1 , Pages 1-324 (1 September 2005) Volumes 281 - 290 Volumes 271 - 280 Volumes 261 - 270 Volumes 251 - 260 ... Volumes 1 - 10 Alert me when new Journal Issues are available Add this journal to My Favorite Journals Sample Issue Online More Publication Info Information for Authors Contact Us ... Elsevier B.V.

37. The Math Forum Algebra POW A weekly interactive project for algebra on the Internet. Challenging problems are posted and solutions appear on the Web. http://mathforum.org/algpow/

Latest Solution Problem Calendar Scoring Guide About Mentoring ... All PoWs A project of The Math Forum @ Drexel = requires subscription to access actual content Important! Beginning in October a membership will be required in order to read and submit to the Algebra Problem of the Week. More info Print This Problem Baffling Brother - posted September 12, 2005 Brandon is taking algebra this year. He came home from school one day and told his sister Lauren that he had learned how to read her mind. Naturally, Lauren didn't believe him and challenged him to prove it. "OK," said Brandon, "choose a number and don't tell me what it is. Now, I'm going to ask you to make some calculations. Be sure you don't tell me the answers you get! Ready?" "Ready," Lauren replied. "First subtract 2 from your number...then triple that answer...add 21...now divide that answer by 3...and finally, subtract your original number. Now, since I can read your mind, I know what your final number is." "Let's hear it," said Lauren. "It's 5, my favorite number," said Brandon with a grin.

38. Piguy's Math Page This page has dozens of math calculators, making all sorts of math, from algebra to arithmetic to geometry, easier. Also, 50,000 decimals of pi and a logarithm table. http://www.geocities.com/CapeCanaveral/Hall/1216/

Piguy's revised Math Page and better Calculators Comp. Programs Numbers/Tables Piguy's Math Page is back with more online calculators, new downloadable computer programs, complete logarithm tables, and much more! Take a look: Online Calculators (Now, only the best!) Math Computer Programs (Written by me in C++!) Numbers and Tables (Pi, e, logs, interest, and more!) Want more? Ok: Spanish-English Math Dictionary Wolfram's MathWorld Ask Dr. Math

39. Math Forum: K-12 Algebra The best Internet resources for algebra classroom materials, software, Internet projects, and public forums for discussion. http://mathforum.org/algebra/k12.algebra.html

K-12 Algebra Back to Math by Subject Math by Subject K12 Topics algebra arithmetic calculus discrete math geometry pre-calculus prob/stat Advanced Topics analysis calculus diff. equations game theory discrete math geometry (coll.) geometry (adv.) linear algebra modern algebra num. analysis K-12 Internet Algebra Resources See also the Math Forum's Internet Mathematics Library: Basic Algebra Classroom materials for teachers and students Selected algebra Internet resources for the classroom including lesson plans, activities, and interactive resources. Software for algebra Publicly available software and publishers online. Internet projects Activities for students and lovers of algebra. Public forums for discussing algebra Mailing lists and newsgroups sponsored by the Forum and others where mathematicians, teachers, and students trade ideas about algebra. Home The Math Library Quick Reference Search ... Help http://mathforum.org/

40. LAPACK -- Linear Algebra PACKage Fortran 77 routines for solving systems of simultaneous linear equations, leastsquares solutions of linear systems of equations, eigenvalue problems, http://www.netlib.org/lapack/

LAPACK Linear Algebra PACKage L A P A C K L -A P -A C -K L A P A -C -K L -A P -A -C K L A -P -A C K L -A -P A C -K ( l l l l ) ( a -a a -a ) 1/4 * ( p p -p -p ) ( a -a -a a ) ( c c -c -c ) ( k -k -k k ) Version 3.0 LAPACK User Forum lapack@cs.utk.edu # Accesses [Home] ... [Year 2000 Readiness Disclosure] LAPACK is written in Fortran77 and provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue problems, and singular value problems. The associated matrix factorizations (LU, Cholesky, QR, SVD, Schur, generalized Schur) are also provided, as are related computations such as reordering of the Schur factorizations and estimating condition numbers. Dense and banded matrices are handled, but not general sparse matrices. In all areas, similar functionality is provided for real and complex matrices, in both single and double precision. If you're uncertain of the LAPACK routine name to address your application's needs, check out the

Page 2     21-40 of 189    Back | 1  | 2  | 3  | 4  | 5  | 6  | 7  | 8  | 9  | 10  | Next 20