Group Abstract Group Abstract

«Groups
Mathematics
Join
Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

Discussions List Discussions List

[WWS26] Wolfram multiway diagrams from Pythagorean triples

CONTRIBUTED BY: Mark Merner | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphs and Networks , Mathematics , ...
1
REPLIES
268
VIEWS

Formal differential geometry in the UD calculus: part 1

CONTRIBUTED BY: Brian Beckman | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Computer Science , Geometry , ...
1
REPLIES
359
VIEWS

Poncelet's porism in 3D

CONTRIBUTED BY: Alejandro Latorre Chirot | 1 month ago BY: Alejandro Latorre Chirot
Geometry , Graphics and Visualization , Mathematics
2
REPLIES
227
VIEWS

Exploring α-shapes with Wolfram

CONTRIBUTED BY: Denis Ivanov | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Computer Science , ...
1
REPLIES
302
VIEWS

Companion to "Base Fibonacci - Numberphile"

CONTRIBUTED BY: Shenghui Yang | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Discrete Mathematics , ...
1
REPLIES
345
VIEWS

[BOOK] Introduction to infrared and electro-optical systems

CONTRIBUTED BY: Mel Friedman | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
2
REPLIES
7.2K
VIEWS

Einstein problem solved (aperiodic monotile discovery)

CONTRIBUTED BY: Ed Pegg | 1 month ago BY: Stan Wagon
Staff Picks , Challenges , Geometry , Graphics and Visualization , ...
10
REPLIES
23.3K
VIEWS

General relativity in the UD calculus

CONTRIBUTED BY: Brian Beckman | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Computer Science , Mathematics , ...
1
REPLIES
480
VIEWS

How do you derive the differential volume element in spherical coordinates d(tau) from Cartesian?

QUESTION FROM: Patrick Merrill | 1 month ago BY: Patrick Merrill
Calculus , Mathematics
3
REPLIES
374
VIEWS

Add-on topics for mark Rober's/CrunchLabs build box #6: strobe light animation/light refraction

QUESTION FROM: Stewart Dickson | 1 month ago
Geometry , Graphics and Visualization , Mathematics , Optics , ...
0
REPLIES
299
VIEWS

Mathematica Zoetropes!

CONTRIBUTED BY: Stewart Dickson | 1 month ago
Geometry , Graphics and Visualization , Mathematics , Recreation , ...
0
REPLIES
246
VIEWS

How to display the derivative result in the desired form?

QUESTION FROM: Bill Blair | 1 month ago BY: Bill Blair
Calculus , Mathematics , Symbolic Computations
4
REPLIES
372
VIEWS

From the steam age to quantum fields: a unified approach via UD tensorial calculus

CONTRIBUTED BY: Brian Beckman | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Geometry , Mathematics , Physics , ...
1
REPLIES
822
VIEWS

How to obtain such a result when solving the system of equations?

QUESTION FROM: Bill Blair | 1 month ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Symbolic Computations
3
REPLIES
387
VIEWS

The Calabi-Yau manifold 5-4-tiles hyperbolic space

CONTRIBUTED BY: Stewart Dickson | 1 month ago
Graphics and Visualization , Mathematics , Physics
0
REPLIES
268
VIEWS

A better Wolfram Alpha Pro MathML nested fraction file upload example

CONTRIBUTED BY: Stewart Dickson | 1 month ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
234
VIEWS

Happy √2²²-22 -- And other ways to calculate 2026

CONTRIBUTED BY: Ed Pegg | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , Mathematics
3
REPLIES
1.8K
VIEWS

Why can't this identity hold problem be solved?

QUESTION FROM: Bill Blair | 2 months ago BY: Gianluca Gorni
Mathematics , Wolfram Language
1
REPLIES
441
VIEWS

How to calculate the 100th term of this recurrence relation?

QUESTION FROM: Bill Blair | 2 months ago BY: Gianluca Gorni
Algebra , Mathematics , Wolfram Language
2
REPLIES
443
VIEWS

Visual explanation of the problem Putnam 2025 A3

CONTRIBUTED BY: Shenghui Yang | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Discrete Mathematics , Game Development , ...
1
REPLIES
755
VIEWS
3
4
5
6
7

Group Count Group Count

6231 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
kyushuastroider
Astroider Kyushu
8 minutes ago
imaruyama
Isao Maruyama
3 hours ago
alatorre
Alejandro Latorre Chirot
23 hours ago
mmamathes
Bill Blair
1 day ago
vasholz
David Vasholz
13 hours ago
bcbeckman
Brian Beckman
8 days ago
landajuelala1
Mikel Landajuela
4 days ago