Hacker News
- Charles Dodgson's Condensation Method to Compute Determinants https://mathworld.wolfram.com/condensation.html 6 comments math
- [request/fun] I'm really sick of all the facebook fruit math bull that's going on lately. Does anyone want to create a truly difficult math problem with pictures of fruit to counter this? (2019 version) http://mathworld.wolfram.com/PerfectCuboid.html 28 comments math
- Find the next term? http://mathworld.wolfram.com/Closed-FormSolution.html 24 comments math
- Wolfram MathWorld entry on Kepler conjecture is really outdated, claiming "Unfortunately, Hales expects the project is likely to take 20 person-years of labor" http://mathworld.wolfram.com/keplerconjecture.html 3 comments math
- Why isn't the Caratheodory Derivative more commonly introduced in Analysis classes? http://mathworld.wolfram.com/CaratheodoryDerivative.html 18 comments math
- Unexpectedly found e when messing around with an equation http://mathworld.wolfram.com/SteinersProblem.html 43 comments math
- Khinchin's constant: the geometric mean of the coefficients of the continued fraction expansion of x. Which x? all x (except for measure 0 set). http://mathworld.wolfram.com/khinchinsconstant.html 24 comments math
- I just heard about the BBP formula for calculating digits of pi, but there's something I don't understand. http://mathworld.wolfram.com/BBPFormula.html 10 comments math
- Ramsey's Theorem, Particulars of Existence Proof (Question) http://mathworld.wolfram.com/RamseysTheorem.html 10 comments math
- Let a(n) be a sequence of non-negative numbers. Then the sum of their running geometric means is bounded by e times their sum. http://mathworld.wolfram.com/CarlemansInequality.html 9 comments math
- TIL there is a formula for the nth prime (see items (13) and (14)) http://mathworld.wolfram.com/primeformulas.html 16 comments math
- Home plate, as specified by MLB Official Rules, is an impossible shape (x-TIL) http://mathworld.wolfram.com/homeplate.html 64 comments baseball
- Number of ways to Divide the plane with 'n' lines http://mathworld.wolfram.com/PlaneDivisionbyLines.html 50 comments math
- Why did the older notation for Factorial mentioned in this mathworld article die out in comparison to the exclamation notation? http://mathworld.wolfram.com/factorial.html 20 comments math
- Axiomatic Terminology questions http://mathworld.wolfram.com/Associative.html 12 comments math
- When are 9^(n) - 2 and 9^(n) + 2 both prime? http://mathworld.wolfram.com/CousinPrimes.html 31 comments math
- Enjoy algorithms and number theory? Please review my first open source project. http://mathworld.wolfram.com/PollocksConjecture.html 4 comments compsci
- Chaos game and Fractals [x-post r/matlab] http://mathworld.wolfram.com/ChaosGame.html 9 comments math
- The Frivolous Theorem of Arithmetic http://mathworld.wolfram.com/frivoloustheoremofarithmetic.html?ref=nf 106 comments math
- Q: What's an Abelian group under addition, closed, associative, distributive, and bears a curse? - Ring entry from Mathworld. http://mathworld.wolfram.com/ring.html 6 comments math
- Can someone explain Aristotle's wheel paradox to me? http://mathworld.wolfram.com/AristotlesWheelParadox.html 8 comments askscience
- Triangle Paradox: the rearrangement of a triangle doesn't equal itself [How the?] http://mathworld.wolfram.com/triangledissectionparadox.html 4 comments reddit.com
- False "theorems" that fail for very, very large n http://mathworld.wolfram.com/SkewesNumber.html 51 comments math
- What are some good examples of deep theorems? http://mathworld.wolfram.com/DeepTheorem.html 17 comments math
- Conway Puzzle [Just don't even bother trying this, I am warning you now] http://mathworld.wolfram.com/conwaypuzzle.html 4 comments math
- Proof is left to the reader. http://mathworld.wolfram.com/frivoloustheoremofarithmetic.html 125 comments math
- An approximation of *e* to 18,457,734,525,360,901,453,873,570 decimal places using the digits 1-9. http://mathworld.wolfram.com/eapproximations.html 41 comments math
- One of those incredible mathematical links -- the number of digits in either the numerator or denominator of the nth Harmonic number converges to the digits of log_10(e) http://mathworld.wolfram.com/harmonicnumber.html 4 comments math
- The most random theorem related to primes that I've ever seen. http://mathworld.wolfram.com/millsconstant.html 47 comments math
- Hey, I discovered this number way before 2007! http://mathworld.wolfram.com/dottienumber.html 42 comments math
- The volume of a pizza of thickness a and radius z is pizza http://mathworld.wolfram.com/pizzatheorem.html 26 comments math
- Tupper's Self-Referential Formula http://mathworld.wolfram.com/tuppersself-referentialformula.html 3 comments science
- Six Circles Theorem http://mathworld.wolfram.com/sixcirclestheorem.html 25 comments math
- The paint tin held a litre of paint. But an infinte amount was needed to paint the tins surface. http://mathworld.wolfram.com/gabrielshorn.html 14 comments math
- How To Drill a Square Hole http://mathworld.wolfram.com/reuleauxtriangle.html 3 comments science
- How to Drill a Square Hole http://mathworld.wolfram.com/reuleauxtriangle.html 5 comments math
- Mathematica's Google Aptitude http://mathworld.wolfram.com/news/2004-10-13/google/ 5 comments math
- Mathworld: The Web's Most Extensive Mathematics Resource http://mathworld.wolfram.com 16 comments programming
- Karatsuba Multiplication http://mathworld.wolfram.com/karatsubamultiplication.html 11 comments programming
- 44th Mersenne Prime (Probably) Discovered http://mathworld.wolfram.com/news/2006-09-04/mersenne-44/ 4 comments reddit.com
Linking pages
- Learn Difficult Concepts with the ADEPT Method – BetterExplained https://betterexplained.com/articles/adept-method/ 78 comments
- How to Teach Computational Thinking | WIRED https://backchannel.com/how-to-teach-computational-thinking-29e45c8a2664#.2r711y73r 44 comments
- The Data Science of MathOverflow—Wolfram Blog https://blog.wolfram.com/2019/02/01/the-data-science-of-mathoverflow/ 29 comments
- How to Teach Computational Thinking—Stephen Wolfram Writings http://blog.stephenwolfram.com/2016/09/how-to-teach-computational-thinking/ 25 comments
- The Story of Spikey—Stephen Wolfram Writings https://blog.stephenwolfram.com/2018/12/the-story-of-spikey/ 14 comments
- Introducing DecimalMath | Nathan Jones http://www.nathanpjones.com/wp/2015/05/introducing-decimalmath/ 13 comments
- GitHub - rossant/awesome-math: A curated list of awesome mathematics resources https://github.com/rossant/awesome-math 12 comments
- Launching the Wolfram Open Cloud: Open Access to the Wolfram Language—Wolfram Blog http://blog.wolfram.com/2016/01/28/launching-the-wolfram-open-cloud-open-access-to-the-wolfram-language/ 10 comments
- Welcome, National Museum of Mathematics—Wolfram Blog http://blog.wolfram.com/2012/12/17/welcome-national-museum-of-mathematics/ 8 comments
- Cultivating New Solutions for the Orchard-Planting Problem—Wolfram Blog http://blog.wolfram.com/2018/02/02/cultivating-new-solutions-for-the-orchard-planting-problem/ 3 comments
- The Fabric Of Computational Non-Duality | by Jacob Parece | Medium https://medium.com/@parecejacob/227b2daa6ba3 3 comments
- How to Teach Computational Thinking | WIRED https://backchannel.com/how-to-teach-computational-thinking-29e45c8a2664?source=rss----d16afa0ae7c---4 1 comment
- GitHub - EssenceSentry/awesome-web-resources: List of awesome web resources. https://github.com/TheEssenceSentry/awesome-web-resources 0 comments
- 75+ Best Math Websites for the Classroom and Learning at Home https://www.weareteachers.com/best-math-websites/ 0 comments
- A Geometric Interpretation of Neural Networks « The blog at the bottom of the sea http://blog.demofox.org/2017/02/07/a-geometric-interpretation-of-neural-networks/ 0 comments
- Lessons in Freeway Calculus - The Atlantic http://www.theatlantic.com/technology/archive/2011/03/lessons-in-freeway-calculus/72102/ 0 comments
- Big Math and the One-Brain Barrier: The Tetrapod Model of Mathematical Knowledge | SpringerLink https://link.springer.com/article/10.1007/s00283-020-10006-0 0 comments
- GitHub - llSourcell/learn_math_fast: This is the Curriculum for "How to Learn Mathematics Fast" By Siraj Raval on Youtube https://github.com/llSourcell/learn_math_fast 0 comments
- Launching the Wolfram Open Cloud: Open Access to the Wolfram Language—Stephen Wolfram Writings http://blog.stephenwolfram.com/2016/01/launching-the-wolfram-open-cloud-open-access-to-the-wolfram-language/ 0 comments
- Welcome, National Museum of Mathematics—Stephen Wolfram Writings http://blog.stephenwolfram.com/2012/12/welcome-national-museum-of-mathematics/ 0 comments