Mathematics

1. arXiv.org e-Print archiveopen searchopen navigation menucontact arXivsubscribe to arXiv...
2. SciHub: Where?
3. download research without signin
4. the first resource for mathematics
5. The Mathematica Journal: Mathematica Techniques and Applications
6. MR: Search Publications database
7. 8 more

1. Our World in Data
2. Worldometer - real time world statistics
3. Expatistan - Cost of Living
4. Windy
5. SpaceWeather.com -- News and information about meteor showers, solar flares, auroras, a...
6. The NGC on the Net
7. 8 more

1. Scrum Guides

1. Wolfram Mathematica
2. Wolfram Research, Inc.
3. Function Repository
4. The Mathematica Package Repository.
5. AbstractAlgebra - Exploring Abstract Algebra with Mathematica
6. Making a website with Mathematica
7. 23 more

1. The Eclipse Foundation
2. How-To Install Workbench 3.0

1. Sage on Windows 10

   Running Sage on the Windows 10 Pro Subsystem for Linux (WSL)
2. Questions - ASKSAGE: Sage Q&A Forum
3. SageMath - Open-Source Mathematical Software System
4. Abstract Algebra with Sage
5. Sage Documentation v9.0
6. Number fields — Sage Constructions v6.8
7. 1 more

27/8-'20: OK. A Python category...

1. Pexpect version 4.8 — Pexpect 4.8 documentation
2. Diophantine — SymPy 0.7.6.1 documentation

Client-Server protocol for Scientific Computing packages

1. OpenMath Home
2. SCSCP (Symbolic Computation Software Composability Protocol)
3. SCSCP related
4. symcomp/org.symcomp.java
5. GAP Manual SCSCP

1. GAP
2. GAP Lesson
3. GAP Lectures by A. Hulpke
4. Abstract Algebra with GAP
5. Rings in GAP

   Everything you always wanted to know about rings in GAP (*but were afraid to ask*) - Jürgen Ecker
6. LibGAP
7. 1 more

1. pari.math.u-bordeaux.fr
2. A tutorial for Pari/GP
3. PARIrefcard.pdf
4. An introduction to gp2c
5. parigp tutorials
6. Category:PARI/GP
7. 1 more

1. Singular
2. KANT
3. MixEmul

1. GeoGebra | Free Math Apps - used by over 100 Million Students & Teachers Worldwide
2. Escher en het Alhambra
3. Digital Mathematics

   Geogebra Tutorial and more...

1. Rich Client Platform
2. Eclipsepedia

1. Wolfram|Alpha
2. Magma Calculator
3. OEIS
4. DLMF: NIST Digital Library of Mathematical Functions
5. LMFDB

   See https://github.com/JohnCremona/ecdata for sourcedata
6. JohnCremona/ecdata
7. 17 more

1. Geany - Lightweight IDE
2. Eclipse CDT | The Eclipse Foundation
3. CDT Downloads | The Eclipse Foundation
4. Microsoft Visual Studio Enterprise 2019 v16.3.0 (16.3.29318.209) ...
5. Microsoft C/C++ Documentation
6. Learn C - Free Interactive C Tutorial
7. 5 more

Category Reviewed 19/1-'21

1. LaTeX org
2. MiKTeX Project Page
3. TeX Users Group

   Official channel of TeX Users Group. Conferences, and other videos on TeX and associated tech.
4. Tex Stack Exchange
5. Style/class tutorials
6. Include Mathematica code in LaTeX
7. 5 more

1. LaTeX Editors/IDEs
2. OverLeaf
3. ShareLaTeX, the Online LaTeX Editor
4. TeXstudio : user manual
5. TeXstudio
6. Hannah-Sten/TeXiFy-IDEA

1. Package graphicx
2. tcolorbox.pdf

1. Text Processing Tools
2. PDF to PNG - Convert PDF to PNG Online
3. Markdown,Sublime Text and Pandoc
4. Synoniemen.net
5. iceScrum

1. Digital Image Processing

1. Homepage | Focusrite
2. Introduction to Hardware: Learn the Basics
3. Udemy - How to give your laptop a second life - SSD, HDD, RAM, Fa...
4. Wireshark · Go Deep.

   network analysis tool
5. Adafruit Industries, Unique & fun DIY electronics and kits
6. Hackaday
7. 24 more

1. How To Install macOS On Windows 10
2. MacMini 2020
3. Techno kak

   Hackintosh
4. Blog | hackers-arise
5. It's FOSS - World's Leading Linux & Open Source Web Portal
6. Zorin OS: Your Computer. Better.

1. Library Genesis
2. Open Source Approved by AIM
3. Mathematics Textbooks for Self Study --- A Guide for the Autodidactic
4. Free Textbooks by Topic
5. Goodreads

   The Facebook for book-lovers. Join!

1. Calibre

   E-book Database Management
2. Custom Metadata for Calibre
3. Convert DjVu files to PDF Online
4. Smallpdf.com

   A Free Solution to all your PDF Problems
5. Goodereader
6. Popular 24 hours Apps Torrents
7. 1 more

1. Department of Mathematics at University of California Berkeley
2. Stack Overflow Blog
3. ReleaseBB
4. Hipstersound | create a positive atmosphere
5. Landemy
6. National Geographic 8-25×25 Zoom Monokular - Spezielle Makrofunktion
7. 2 more

Category Reviewed 18/1-'21

1. Prof. Dr. Hugo de Garis ' Complex Analysis notes

   Textbooks and papers on Complex Analysis
2. James Cook's MATH 331: Complex Analysis

   Lectures, Problem Sets and Solutions
3. Math 5021

   Problem Sets + Solutions CA I
4. Math 5022

   Problem Sets + Solutions CA II
5. Complex Analysis - Spring 16

   Mathematics III - Complex Analysis - Spring 16
6. MIT 18.04 Class Notes
7. 2 more

1. Linear algebraic approach to algebraic number theory | Number Theory and Its Applicatio...
2. Elementary Number Theory

   Number Theory Course by W. Stein at Harvard in 2001 using PariGP
3. Number Theory and Cryptography

   Tech Notes by Matt Kerr
4. The Subalgebra Structure of the Cayley-Dickson Algebra of Dimension 32 (trigintaduonion)

   Beyond the sedenions : trigintaduonions.
5. Euclidean Algorithm for Gaussian Integers

   Taken from the mathdoctorbob collection
6. Rings of Integers in Quadratic and Cyclotomic Fields
7. 19 more

1. Explicit formulae for L-functions
2. Bsc. Thesis Zeta function (pdf)

   The Zeta function according to Riemann - Willem Pranger - 8 Feb 2013
3. MATH 41022 / 61022

   ANT ( Dr. M. Coleman )
4. NumberTheory.pdf

   Alois Pichler
5. Analytic Number Theory course/college Analytische Getaltheorie, Leiden
6. The Fluctuations of the Prime-counting Function pi(x)
7. 23 more

1. Notes on Fourier Series and Modular Forms

   Rich Schwartz
2. Elliptic Curves and Cryptography
3. Elliptic Curves as Complex Tori
4. Modular Forms, A Computational Approach — Modular Forms, A Computational Approach v0.1 ...
5. http://www.math.utah.edu/vigre/minicourses/sl2/schedule.html

   SL2 Course

1. dCode - Solvers, Ciphers, Calculators, Decoders, Online Tools

1. NUI Galway MA180-2/MA190/MA186 : Semester 2 Calculus, 2012/13
2. Math 24

   Many ( 2000+ ) solved Calculus Problems
3. Real Analysis (73 lectures)
4. How Euler Did It, by Ed Sandifer

   MAA Column
5. Vector Calculus Book
6. Resources
7. 1 more

1. Zariski Topology
2. π-Base
3. The Fundamental Group of the Circle, Part 1

   The Fundamental Group of the Circle, Part 1/6
4. Measure Theory for Probability: A Very Brief Introduction

1. The Birkhoff Problem
2. Goodman - Algebra
3. Finitely-generated modules over a principal ideal domain
4. Group Representation Theory
5. Linear Algebra

   Open Source Textbook
6. Problems in Mathematics

1. Permutation Puzzles
2. Exploring Discrete Mathematics Using Mathematica
3. How to think in graphs: An illustrative introduction to Graph Theory and its applications

1. Category Theory in Context

   Emily Riehl's book ( free PDF version )
2. Logical Methods in Computer Science
3. Theory and Applications of Categories
4. Category Theory

1. Mathematical Logic

   Technical Notes by Helmut Schwichtenberg
2. Archive of Formal Proofs
3. Mathematical Components
4. leanprover-community/mathlib
5. Formal Abstracts

   Towards a Google Earth of Mathematics...

1. Welcome to Spinning Up in Deep RL! — Spinning Up documentation
2. Artificial Intelligence: A Modern Approach

1. Biohacking - The Beginner’s Guide (Top 7 Hacks!)

1. VizieR
2. Stellarium Astronomy Software
3. Science Mission Directorate
4. Susskind's Cosmology Lectures
5. David Butler's Cosmology Videos

1. Einstein's Field Equations

   for beginners - 2 hour video
2. A Project to Find the Fundamental Theory of Physics
3. Mysteries of Modern Physics

   Lecture by Sean Carroll - Caltech
4. LPPFusion

   Did the Big Bang really happen?
5. Convert just about anything to anything else
6. Convert-me.com

   Instant units conversion
7. 24 more

1. How do brains work?
2. the Shape of Life | The Story of the Animal Kingdom

1. Visual Insight
2. Infinity is Really Big

   Bill Kinney's Blog on Mathematics, Applications, Life, and Christian Faith
3. neverendingbooks
4. Kimball Martin

   Collection of lecture notes of many subjects
5. Sketches of Topology
6. Yet Another Mathblog

   David Joyner's blog
7. 35 more

1. Project Euler
2. Codeforces
3. GeeksforGeeks | A computer science portal for geeks
4. Code Golf

Open Access only...

1. My Favorite Theorem — Kevin Knudson

1. Polish Mathematical Olympiad 2020
2. International olympiad for school students in mathematics
3. International Mathematical Olympiad
4. pen-20070711.pdf
5. International Mathematical Olympiad
6. Online Results
7. 2 more

1. Planet Calc

   A zoo of online calculators
2. Problems in Mathematics
3. 2021: International Math Bee

   Mathematics Tournament
4. Discord - A New Way to Chat with Friends & Communities
5. Ross Mathematics Program
6. For Master Teachers of Math and Science
7. 13 more

1. Grammatica NL
2. Zwartboek Rekenonderwijs
3. Mastermath
4. KWG
5. NL: Personal computer care
6. Het schoolsysteem VS vergeleken met dat van Nederland. American school system compared ...
7. 12 more

This category is still in development

1. Bethel University

In order of rating. - Ten recommended, or otherwise coherent, or complete, series.

1. Bill Kinney

   #1 - Full Undergraduate Program and courses on Financial Mathematics ( Kinney uses Mathematica )
2. NPTEL PHASE 2 - Courses.

   #2 - A selection of undergraduate and graduate courses; what courses don't they have?
3. Numberphile

   #3 - Many beautiful short talks and demos about a math topic.
4. James Cook

   Full Undergraduate Program also a course based on the book Naive Lie Theory by J. Stillwell
5. mathdoctorbob.org

   Some Undergraduate + Graduate Topics
6. Wildberger's Foundations of Mathematics lectures

   Some excellent lectures; ( sadly Wildberger denies the existence of Real Numbers, which is weird )
7. 4 more

1. Real Analysis course by Prof. Bill Kinney

   Follows Principles of Mathematical Analysis by Rudin
2. Macauley

   Group Theory, Linear Algebra, Differential Equations
3. Michael Penn

   Mostly undergraduate Abstract Algebra and Elementary Number Theory
4. Andrew Dotson

   Adventures of a physics grad student.
5. Flammable Maths

   Plethora of short videos organized by subject.
6. Fematika

   Genius or Hoaxer?
7. 16 more

1. Brian McLogan

   College Math Videos
2. PatrickJMT

   All Pre-Algebra
3. Mario's Math Tutoring

1. Daniel Zwillinger

1. Dr Chris Tisdell

   Short topic based videos.
2. Professor Leonard

   Lecture Series on Calculus 1,2,3 and DE's.
3. Winston Ou

   Undergraduate Calculus, Analysis, Linear Algebra
4. Donny Lee

   Short videos on mostly calculus and analysis
5. ProfRobBob

   Including Pre-Calculus
6. Math 53: Multivariable Calculus (Fall 2009, UC Berkeley)
7. 7 more

1. Imaginary Numbers are Real
2. Mandelbrot Set

   Talk from a Christian perspective
3. Complex Analysis

   Complex Analysis by Prof. P. A. S. Sree
4. Adam Glesser Complex Analysis

   Video lectures
5. Complex analysis

   Videos by The MathCoach
6. Advanced Complex Analysis - Part 1 - YouTube

1. Rings of Integers in Quadratic and Cyclotomic Fields
2. A short course on Modular Forms

   Ram Murty lectures
3. Introduction to Analytic Number Theory

   Ram Murty lectures
4. Introduction to Elliptic Curves

   CTNT 2016 - "Introduction to Elliptic Curves" by Alvaro Lozano-Robledo
5. Introduction to Modular Forms - Part 1 of 8

   By Keith Conrad
6. Number Theory 15/16
7. 9 more

1. Daniel Chan

   Various grad videos, i.e. tensor products, manifolds.
2. Group Representation Theory

   22 lectures
3. Richard E. Borcherds

   Graduate Lecture Series
4. UConn Mathematics

   Graduate level introductory courses
5. Stony Brook Mathematics Video Archive

   Various topics on graduate level
6. Richard Southwell's YT Channel

   Topology, Cellular Automata, Complex Dynamics, and more
7. 2 more

1. Group Theory in Physics

   59 Lectures
2. Veritasium
3. New Theories Reveal the Nature of Numbers
4. Andreas Schaefer
5. International Centre for Theoretical Sciences
6. Foundations of Projective Geometry

   Foundations of Projective Geometry
7. 15 more

1. Carlo Beenakker

   Physics Professor - Leiden University
2. Karim Belabas

   Prof. Math / Number Theory; cur. devl. of the PARI/GP number theory C library
3. Richard Borcherds

   Guy of the Monster Group

1. Nicholas Camacho
2. David Cardon's Home Page

   "Matrices related to Dirichlet Series" & works @ BYU.
3. Dr Coleman's Home Page

   Sr. Lecturer ANT - Manchester ( Alan Turing Building )
4. Keith Conrad
5. User James S. Cook

   Mathematics Professor
6. Jan van de Craats
7. 1 more

1. Harold G. Diamond

   Emeritus - Number Theorist
2. Floris van Doorn
3. Taylor Dupuy's Math Vlog
4. Taylor Dupuy

1. Jesse Elliott

   Analytic Number Theorist
2. Jan-Hendrik Evertse

1. Eberhard Freitag

1. Prof. Dr. Hugo de Garis
2. Simone Gold

   COVID19
3. Timothy Gowers

   Brit. and Sir.
4. Andrew Granville's Home Page

1. Russ Herman

   Several book-length course notes
2. AJ Hildebrand

   Professor Emeritus University of Illinois
3. Alexander Hulpke

   GAP Expert
4. Greg Hurst

   Mathematician, Programmer, Author "Apostol Solutions"
5. User:Wesley Ivan Hurt

1. User kglr

   Top 0.1% MMa Expert - Prefers to keep an air of mystery about them. - Who is HE/SHE?
2. Bill Kinney

   Mathematics Professor ; Mathematica Enthusiast
3. Alexander Konovalov

   GAP SCSCP/OpenMath
4. Dimitris Koukoulopoulos

   Associate Professor Montreal - Number Theorist
5. Andrius Kulikauskas

1. LMS Journals - Landau
2. Lemhoff
3. Daniel Lichtblau

   Mathematica Kernel programmer
4. Steve Linton

   GAP SCSCP/OpenMath
5. David Loeffler

   "Just don't believe everything you read on MathWorld."
6. Dirk Lorenz
7. 1 more

1. Lilit Martirosyan

   Algebraist.
2. B.J. Meulenbroek - TU Delft OCW

   Professor Mathematics
3. Hugh L. Montgomery

   Number Theorist of repute.
4. Ram Murty

   Probably my favorite contemporary mathematician.

1. Jesper Nederlof.

   Discrete math person; algorithmic stuff
2. Will Nicholes

1. Ilya Piatetski-Shapiro
2. Paul Pollack

   Number Theorist. - His books are freely downloadable.
3. Jose William Porras

   Claims to have solved the Collatz conjecture

1. Emily Riehl

   Why did she surrender to a safe topic like Category Theory?

1. Maxie D. Schmidt -- Georgia Tech

   Number Theorist who likes combinatorics
2. Karen E. Smith

   More feminist than mathematician.
3. Jose Sousa

   Number Theorist ( ? )
4. William Stein's Homepage

   Programmer, mathematician, skater. - "Author" of books written by his students.

1. Qiaochu Yuan

   Heavy Math.SE contributor

1. Paul Taylor - Foundations of Mathematics and Computation
2. Gérald Tenenbaum

   Mr. Big
3. Audrey Terras

1. User Sjoerd C. de Vries

   TNO, Rabo; EU/NL
2. Bob Vaughan's Home Page
3. Roland van der Veen

1. Matthew Watkins
2. Ian Wright
3. Edward Witten

   Are theoretical physicists specialized in String Theory physicists or applied mathematicians?