Mathematics Community Portal
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Welcome – From the Editor
Welcome to the Mathematics Portal. Here you will find some of the best mathematics resources hosted on the Internet. We hope you find what you are looking for as you browse through the wealth of resources that will supplement your mathematics teaching and learning. The mathematics editorial board uses the same form for peer reviewing as is used for faculty development. It can be found here: Peer Review Form.
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Symbolab Math Solver:
This site allows the user to enter in a wide variety of math problems. The computer solves the problem and shows the relevant steps. It have a user friendly math equation editor and an abundance of examples.
New Materials
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A First Course in Linear Algebra
A First Course in Linear Algebra presents an introduction to the fascinating subject of linear algebra for students who...
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WeBWorK Problems for Linear Algebra
This set of problems for Linear Algebra in the open-source WeBWorK mathematics platform was created under a Round Eleven...
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Key Concepts of Intermediate Level Math
This textbook is a concise, understandable, and effective guide on intermediate level mathematics. This book can be used...
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Visualizing Mathematics in 2D & 3D
Visualizing Mathematics in 2D & 3D is a website suported by (NSF: DUE-IUSE #1524968 and DUE-CCLI #0736968), and it is...
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Linear Algebra with Applications: Lyryx
After being traditionally published for many years Linear Algebra with Applications by W. Keith Nicholson is now released...
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Introduction to the Modeling and Analysis of Complex Systems
Introduction to the Modeling and Analysis of Complex Systems introduces students to mathematical/computational modeling...
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A Spiral Workbook for Discrete Mathematics
This is a text that covers the standard topics in a sophomore-level course in discrete mathematics: logic, sets, proof...
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Systemic Initiative for Modeling Investigations and Opportunities with Differential Equations (SIMIODE)
SIMIODE is a Systemic Initiative for Modeling Investigations and Opportunities with Differential Equations. SIMIODE, a...
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Math for Manufacturing
Complete textbook for a community college Math for Manufacturing course. It covers basic mathematics including...
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Open Science: Sharing Your Research with the World
Starting Oct. 30, 2018, this four week introductory course "Open Science: Sharing Your Research with the World" is...
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The Mathematics Education of Prospective Secondary Teachers Around the World | SpringerLink
This volume shares and discusses significant new trends and developments in research and practices related to various...
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Intermediate Algebra Workbook
This workbook was created through the efforts of instructors at Scottsdale Community College in Scottsdale, Arizona, has...
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Introductory Algebra Workbook
This workbook was created through the efforts of instructors at Scottsdale Community College in Scottsdale, Arizona, has...
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Prealgebra
Prealgebra is designed to meet scope and sequence requirements for a one-semester prealgebra course. The book’s...
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Pre-Algebra
Table of Contents: Unit 1 Integers Unit 2 Fractions Unit 3 Decimals Unit 4 Equations Unit 5 Proportions and Percents Unit...
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Basic Arithmetic Workbook
This workbook was created through the efforts of three instructors at Scottsdale Community College in Scottsdale,...
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Logarithmic Integral -- from Wolfram MathWorld
This site goes over the definition and properties of the logarithmic integral, ∫dt/ln(t) from 0 to x. It contains a...
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Square Root -- from Wolfram MathWorld
This is a specific subsite of the Wolfram collection that focuses on the square root function, both on real numbers and...
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A (relatively easy to understand) primer on elliptic curve cryptography
Everything you wanted to know about the next generation of public key crypto. A brief explanation of elliptic curve...
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Lecture 7: Finite Fields (PART 4): Finite Fields of the Form GF (2 n ) Theoretical Underpinnings of Modern Cryptography
Slides covering finite fields (for elliptic curve cryptography)
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Catalan Numbers in Pascal's Triangle
A simple example (with proofs) of some appearances of Catalan Numbers in Pascal’s Triangle.
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CATALAN AND RELATED SEQUENCES ARISING FROM INVERSES OF PASCAL'S TRIANGLE MATRICES
A paper that relates Catalan Numbers with Pascal’s Triangle, including inverses of Pascal’s Triangle and discrete...
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Catalan Numbers
A primer on the Catalan Numbers, relating several equivalent definitions.
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Knapsack Problem solver - Karaffeltut
A 0-1 Knapsack calculator that uses dynamic programming.
New Members
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Reny VNorthside College Preparatory High School -
Sheena mNorthside College Preparatory High School
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Robin PemantleUniversity of Pennsylvania
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Jean HackTDSB
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Reena AbrahamMissouri University , St Louis
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Richard RubischTCCI
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Leslly AvendanoCal State Long Beach
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Rob MantonSpalding High School
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Cosima TomaselliIstituto Madre Teresa Quaranta - 74023 Grottaglie (TA)
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Manisha Pandeyignou
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姿妙 周NONE
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Alison McCallisterJunction Avenue K-8
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Jean-Francois NiglioSSFLS
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Yassine MoubsitUniversity of Burgundy
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Seenith SivasundaramBethune-Cookman University
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Tamal DasguptaJEE Campus
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Deborah DevlinFrostburg State University
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Karen RielSherwood Elementary
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Andrea WallachDCTS
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Rick OdomNorth Lake Middle School
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Menna Mohamedain shams univesity
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Stefan FritzBedford High School
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Musset ApollonBethune-Cookman University
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Benito GarciaPublico
Materials by Discipline
- Algebra and Number Theory (568)
- Analysis (109)
- Applied Mathematics (90)
- Calculus (460)
- Developmental Mathematics (477)
- Differential Equations (143)
- Discrete Mathematics (230)
- Dynamical Systems (41)
- Foundations of Mathematics (116)
- General and Liberal Arts Math (250)
- Geometry and Topology (223)
- Mathematical Modeling (77)
- Mathematics Publishing Tools (31)
- Numerical Analysis (54)
- Pre-Calculus Mathematics (347)
Mathematics on the Web
Mathematics on Twitter
- It's never too early for math! Check out these 5 mathematical skills children need to prepare for kindergarten. bit.ly/2DjhnIS2 hours ago | maanow
- Celebrating #HispanicHeritageMonth Today on Latinxs & Hispanics in #Math Sciences: Sebastian Hurtado-Salazar, asst… twitter.com/i/web/status/1…2 hours ago | amermathsoc
- RT @pickover: A delightful visualization of prime factorizations for the numbers 1 through 49. Source: tinyurl.com/yaaan3wj https://t.co…11 hours ago | amermathsoc
- RT @BYU: Astronaut Paolo Nespoli gives BYU engineers a shoutout from the International Space Station 🛰️ for their work with NASA on origami…12 hours ago | amermathsoc
- RT @Mathologer: I added a video to a @YouTube playlist youtu.be/ytuHV2e4c4Q?a Win a SMALL fortune with counting cards-the math of blackjac…12 hours ago | amermathsoc
- RT @ICERM: It's not too late to register for the Blackwell-Tapia Conference & Award Banquet being held at ICERM Nov 9-10, 2018. Arriving a…12 hours ago | amermathsoc
- RT @evelynjlamb: It was a pleasure to talk with Nicolas Garcia Trillos, who took the time to talk with me while he was in the middle of a c…12 hours ago | amermathsoc
- Check out this week's #FoundInMERLOT showcase: Allen Brain Atlas #OER buff.ly/2QQJ0vV16 hours ago | MERLOTorg
- This article breaks down mathematics as a language. bit.ly/2xtCy5020 hours ago | maanow
- What is our place in the universe?
Well, we have a literal answer for that -- thanks in part to @NSF's @TheNRAO… twitter.com/i/web/status/1…21 hours ago | NSF_MPS