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.
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Open Omnia - Mathematics Solver with Steps
Solve mathematical problems with Open Omnia. Enter a problem and get a step-by-step solution.
New Materials
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Learn-Fractions.com — Interactive Fraction Lessons and Visual Calculator
Learn-Fractions.com is a free, browser-based resource for anyone learning or reviewing fractions. It includes ten...
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Apuntes de Variable Compleja y Análisis de Fourier
El tema 1 introduce los conceptos y resultados básicos sobre números, sucesiones y funciones complejas explicados desde...
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10 Mathematical Ideas to Prepare You for University Studies | Prep4Uni.online
Designed for incoming undergraduates, this module bridges secondary school math with university rigor across ten core...
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Remarks on the Mathematical Foundations of the Cherenkov Radiation
These notes invite participants to explore the production of Cherenkov radiation in cool-water nuclear reactors....
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Algebra 1 Foundations for the ACT Mathematics Test
The current submission is a set of curated exercises with detailed examples. It is intended as an independent study...
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Beta Function Calculator − Euler Integration
Beta function calculator is an online tool that calculates the beta function for two given variables or shape parameters...
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BETA function - calculator and graph | MedCalc software
BETA(a,b) returns the Beta function of a and b. Online calculator and graph.
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Beta Function Calculator
Beta Function Calculator - Calculate the beta function B(x, y) with step-by-step calculations, gamma function...
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Interactive Geometry Formula Reference: Area, Volume, Surface Area and Coordinate Geometry
A free, no-sign-up reference for plane and solid geometry: 23 individually usable resources covering 20 shapes — square,...
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The Academic Language of Mathematics
The Academic Language of Mathematics is an eight-chapter, open-access textbook that helps any student studying...
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Free Quadratic Worksheets and Guides (With Answer Keys)
Free printable quadratic worksheets with answer keys: graphing, vertex form, factoring, completing the square, the...
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Learnvia | Improve Pass Rates in Gateway Math Courses
Learnvia boosts gateway math success with free courseware, auto-graded homework & quizzes, syllabus alignment, and a...
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Interactive Unit Circle Game – Master Angles, Radians, Sine & Cosine
The Unit Circle Game is a free interactive web-based learning resource that helps students master the unit circle through...
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Algebra Calculators
A collection of step-by-step algebra calculators covering systems of equations, polynomial factoring, logarithms,...
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MathBoard Adventure 𧮠Learn Math Step-by-Step
This website generates AI generated maths problmes. The user can select grade and topic (selected from common core). The...
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Advanced Calculus by Loomis and Sternberg
Advanced Calculus by Lynn Loomis & Shlomo Sternberg Master rigorous mathematical analysis with Advanced Calculus by Lynn...
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Calculus Made Easy PDF - Silvanus P Thompson
Calculus Made Easy by Silvanus P. Thompson remains one of the most accessible and celebrated introductory texts in higher...
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Calculadora Alicia Mejorada: Divisiones Paso a Paso 2026
La Calculadora Alicia es un sitio web educativo gratuito diseñado para niños de primaria, sus padres y sus docentes. A...
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We > Ultrarich: Interactive Wealth-Scale Comparison Tool (With Free JSON API)
We > Ultrarich (We Are Greater Than The Ultrarich) is an interactive tool for teaching numeracy at extreme scales....
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Scientific Computing: A Five-Week Inquiry-Based Course with Python
Complete materials for a five-week intensive undergraduate scientific computing / numerical methods course taught at...
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Interactive Primer — the tree of knowledge
Free, open-source “smart web pages” that teach maths, compsci and physics from the age of 5 to 105. One tree of knowledge...
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Cross Product — Geometric Derivation | Linear Algebra World
This resource develops the cross product from geometric first principles. Rather than beginning with the standard...
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Abaku Method — Arithmetic Thinking Through Number Relationships
Abaku is a mathematics teaching method for developing arithmetic thinking through number relationships. Learners work...
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Differential Equation Grapher
Differential Equation Grapher
New Members
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RR88 deliveryrr88delivery
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789k 2netHồ Chí Minh -
Dragan MitrovicLearn-Fractions.com
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Khadija KITANEMinistry of National Education, Preschool and Sports
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Ifunanya UzozieSophylindy
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Gail DeBuskJo Byrns High School
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Spot MathSpot The Math
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Anubhav SwaroopBrainfuse
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Yue ZiYunVReaLab
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Rambharat SinghMonkza
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Maths GenieBritish Council
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Peter AbugreAAMUSTED
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Waqas AshfaqUsman Public School
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Blonde Rocket ScientistBlonde Rocket Scientist LLC
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Allan GilhooleyAG Education
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Scott FranklinTexas Tech University
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Vladimír TesařAL.21 s.r.o.
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Egbert AmmichtNew Jersey Institute of Technology
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Shelvean KapitaTexas A and M University System - College Station
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Manika GuptaInstitute of Mathematical Sciences, Chennai
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Eric NormanSacramento City College
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James Simonamu
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Francisco BenavidesUniversidad Nacional
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Ilyas SatoFree Mathematics Books (OER Project)
Materials by Discipline
- Algebra and Number Theory (648)
- Analysis (123)
- Applied Mathematics (804)
- Calculus (557)
- Developmental Mathematics (461)
- Differential Equations (173)
- Discrete Mathematics (234)
- Dynamical Systems (41)
- Foundations of Mathematics (135)
- General and Liberal Arts Math (260)
- Geometry and Topology (230)
- Mathematical Modeling (82)
- Mathematics Publishing Tools (35)
- Numerical Analysis (57)
- Pre-Calculus Mathematics (305)
Journals & Publications
- Linear Algebra and its Applications
- Mathematics of Computation at AMS
- Journal of the American Mathematical Society
- Proceedings of the American Mathematical Society
- The College Mathematics
- American Mathematical Monthly
- Mathematics Magazine
- Focus Magazine
- Applied Mathematics E-Notes
- Mathematics MDPI
- Fractional Calculus and Applied Analysis
Mathematics on the Web
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HarvestBench prices LLM agents' choice to spare or kill animals | AI Weekly
Sep 07, 2026 10:48 PM PDT
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Qunhe Lux3D Hands-On Test: 20s Fast 3D Generation with GPT-6 Astra Access - 36氪
Sep 07, 2026 10:40 PM PDT
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Goldgroup Reports Strong First Results from 26000 Metre San Francisco Drill Program
Sep 07, 2026 09:43 PM PDT
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How Tokyo is widening regional defence ties to complicate Beijing's Taiwan calculus
Sep 07, 2026 09:41 PM PDT
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Parabolic SAR Constraint Kinematics & Run Geometry — Indicator by SG_Group - TradingView
Sep 07, 2026 09:10 PM PDT
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Google Pixel 11 Pro XL Review: Iterative + Higher Price + AI Equals…?
Sep 07, 2026 06:37 PM PDT
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Eco-Parametric Architecture 2.0
Sep 07, 2026 04:32 PM PDT
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New method blends real-time 3D rendering with more accurate surface geometry
Sep 07, 2026 01:05 PM PDT
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New Method Automatically Finds Errors In Quantum States
Sep 07, 2026 12:49 PM PDT
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5 smartphones that show how far behind the Pixel 11's Tensor G6 really is
Sep 07, 2026 08:35 AM PDT
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Dawson's follow-up book gets back to roots of calculus | Education | cherokeephoenix.org
Sep 07, 2026 07:04 AM PDT
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Symplectic group geometry enables construction of optimal entanglement-assisted quantum codes
Sep 07, 2026 06:49 AM PDT
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Physical and Metaphorical Properties of Dimensions From 0D to 7D - Laughing Squid
Sep 07, 2026 06:48 AM PDT
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Binomial prolate spheroidal functions, Pascal matrices, and arithmetic of elliptic curves | PNAS
Sep 07, 2026 06:33 AM PDT
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Grimm brings fresh perspective to math department, supports students - the Southerner Online
Sep 07, 2026 05:05 AM PDT
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On the Sparsity of Nondiagonalizable Integer Matrices and Matrices with a Given Discriminant
Sep 07, 2026 03:48 AM PDT
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SNAP QA, DI and DS Syllabus 2026: Topics, Exam Pattern and Preparation Strategy
Sep 07, 2026 03:46 AM PDT
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Reverse Engineering Without CAD Data: How MetroY Ultra Turns Physical Parts into Digital ...
Sep 07, 2026 03:39 AM PDT
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It begins tomorrow! | #WTTMacao 2026 - YouTube
Sep 07, 2026 03:03 AM PDT
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A Resurgent Analytic Framework for Indicial Umbral Calculus via Mellin-Barnes and Borel ...
Sep 07, 2026 01:42 AM PDT