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The official discussion group for the Computer-Based Maths (CBM) initiative. Any discussions, observations, or suggestions related to the CBM philosophy, curriculum, modules, or assessment; integrating CBM in education programs worldwide; or any related issues or news around STEM education and how it can be improved.

Discussions List Discussions List

Area of the Mandelbrot set

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , ...
1
REPLIES
7.3K
VIEWS

Diophantine equation with undetermined terms

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.5K
VIEWS

Companion to Rowland's p-adic number video on YouTube

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Graphics and Visualization , ...
1
REPLIES
9.3K
VIEWS

Computational exploration of Ramanujan primes

CONTRIBUTED BY: Oliver Seipel | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.3K
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Finite group presentation

CONTRIBUTED BY: Oliver Seipel | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Group Theory , ...
1
REPLIES
6.7K
VIEWS

Explore a golden rectangle with TangentAndNormalLine in WFR

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
1
REPLIES
8.6K
VIEWS

Projection of a hypercube into three dimensional space

CONTRIBUTED BY: Oliver Seipel | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Geometry , ...
1
REPLIES
7K
VIEWS

Can a Computer Detect Whether you are Cheating?

CONTRIBUTED BY: Richard Asher | 4 years ago BY: Updating Name
Computer-Based Maths , Data Science , Education
1
REPLIES
11K
VIEWS

Stifel's odd magic squares of any size (Arithmetica Integra 1544)

CONTRIBUTED BY: Oliver Seipel | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
8.3K
VIEWS

880 magic squares of order 4 by Frenicle and Fitting

CONTRIBUTED BY: Oliver Seipel | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
10.1K
VIEWS

Infinitely many touching circles with compound transformation

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Geometry , ...
1
REPLIES
11.7K
VIEWS

Dynamics of 3-point map in a circle: limit cycles, closures and porisms

CONTRIBUTED BY: Dan Reznik | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
1
REPLIES
7.5K
VIEWS

Visual approx. of Pi with AccumulateApply and ListLogLogPlot

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Graphics and Visualization , ...
1
REPLIES
9.2K
VIEWS

Michael Stifel's Arithmetica Integra (1544) multiplicative magic square

CONTRIBUTED BY: Oliver Seipel | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
7.5K
VIEWS

Curious about connecting prime pi to prime big omega?

CONTRIBUTED BY: Fabian Wenger | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
8.7K
VIEWS

[WTC21] Building a suite of learning analytics tools for STEM education

CONTRIBUTED BY: Aneet Narendranath | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Computational Humanities , ...
1
REPLIES
5.5K
VIEWS

Remix: Maksimovich's double pendulum map with concurrent ParametricNDSolve

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
1
REPLIES
11K
VIEWS

Extending the triangular square numbers sequence

CONTRIBUTED BY: Bill Gosper | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Equation Solving , ...
1
REPLIES
7.3K
VIEWS

[GiF] Ceiling tower equal to a positive integer

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
9.2K
VIEWS

Formidable Ramanjujan formulas: tuples, partitions, and integers sums

CONTRIBUTED BY: Bill Gosper | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.8K
VIEWS

Primitive Pythagorean Triple

CONTRIBUTED BY: Oliver Seipel | 5 years ago BY: J. M.
Computer-Based Maths , Geometry , Mathematics , Wolfram Language
1
REPLIES
4.7K
VIEWS

Radix approach to solving the social golfer problem and graph visualization

CONTRIBUTED BY: Wanutcha Lorpaiboon | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.4K
VIEWS

Obtaining Gaussian expectation formulas with einsums and TensorSimplify

CONTRIBUTED BY: Yaroslav Bulatov | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Mathematica Add-Ons , ...
1
REPLIES
9.1K
VIEWS

Circle inversion for circle-circle-line tangency

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Geometry , ...
1
REPLIES
9.2K
VIEWS

Incidence matrix for a combinatorics problem

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
9.7K
VIEWS

That infamous Hopcroft marble finite automata

CONTRIBUTED BY: Tomas De Camino Beck | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Linguistics , Computer-Based Maths , ...
1
REPLIES
7K
VIEWS

Tips to visualize Q-2089 of Mathematics Magazine (MAA)

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
1
REPLIES
8.6K
VIEWS

Parabola, tangents and circumcircle

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , ...
1
REPLIES
10.5K
VIEWS

Angle x subtended by the chord which cuts off 1/3 of the circle's area

CONTRIBUTED BY: Bill Gosper | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Equation Solving , ...
1
REPLIES
6.7K
VIEWS

Use CircleInversion on AIME problem

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
1
REPLIES
10.1K
VIEWS

P-norm and area bounded by absolute value function

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Equation Solving , ...
1
REPLIES
9.4K
VIEWS

Prime test and triangular numbers

CONTRIBUTED BY: Bill Gosper | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.8K
VIEWS

April Fool's day 2021 was near the start of π's continued fraction

CONTRIBUTED BY: Bill Gosper | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
7K
VIEWS

A formula for the n-th Laplacian of a Gaussian function

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
1
REPLIES
7.8K
VIEWS

CRUX 3298: an optimization problem with trigonometry

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , ...
1
REPLIES
9.7K
VIEWS

Power of point and hyperbola in a Sharygin 2021 geometry problem

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
1
REPLIES
10.1K
VIEWS

Visualize AMC 12 2014 A22

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
9.7K
VIEWS

How big can Y be? A calculus problem and affine transformation.

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , ...
1
REPLIES
10.2K
VIEWS

Computational proof: every integer larger than 1 has a prime divisor

CONTRIBUTED BY: José Manuel Rodríguez Caballero | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.1K
VIEWS

Piecewise series solutions to ODEs

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
1
REPLIES
6.8K
VIEWS

Using entropy to estimate the dimension of the Sierpinski triangle

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
6.9K
VIEWS

Solve a Euro Math Cup 2020 Problem with GeometricScene

QUESTION FROM: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
1
REPLIES
10.5K
VIEWS

Rank and File: designing games to learn the Wolfram Language

CONTRIBUTED BY: Mark Greenberg | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Game Development , ...
1
REPLIES
9.7K
VIEWS

A Relaxing Geometry Problem

CONTRIBUTED BY: Shenghui Yang | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
10.6K
VIEWS

[Notebook] SliceContourPlot3D helps solving a 2020 TST Problem

CONTRIBUTED BY: Shenghui Yang | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Education , ...
1
REPLIES
10.6K
VIEWS

Computational Thinking - Self-Study, Problem Solving Learning Resources

QUESTION FROM: Alec Titterton | 6 years ago BY: Alec Titterton
Authoring and Publishing , Computer-Based Maths , Education , ...
1
REPLIES
11.1K
VIEWS

Question about the plot of a graphic

QUESTION FROM: Michelle Gavilanez | 6 years ago BY: EDITORIAL BOARD
Computer-Based Maths , Economics , Graphics and Visualization
1
REPLIES
6.8K
VIEWS

Excenters and Orthic Triangle

CONTRIBUTED BY: Shenghui Yang | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
1
REPLIES
13.8K
VIEWS

[WSS19] The Power of a Computational Language

CONTRIBUTED BY: Ethan Bogle | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Computational Linguistics , ...
1
REPLIES
9.4K
VIEWS

3D Plot a maximization of a definite integral

QUESTION FROM: Ian P | 7 years ago BY: Rohit Namjoshi
Calculus , Computer-Based Maths , Mathematica , Mathematics
1
REPLIES
6.7K
VIEWS
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41 Discussions

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ryokanjlong
R L
12 days ago
alatorre
Alejandro Latorre Chirot
17 hours ago
atparaskevopoulos
Athanasios Paraskevopoulos
3 months ago
shenghuiy
Shenghui Yang
12 days ago
dmcdonald
Dan McDonald
7 months ago
pleasureoffiguring
J. M.
10 months ago
abbott
Paul Abbott
26 days ago