Group Abstract Group Abstract

«Groups
Demonstrations
Join
Making and using interactive apps from the Wolfram Demonstrations Project.

Discussions List Discussions List

Progress in the no-three-in-line-problem

CONTRIBUTED BY: Ed Pegg | 7 days ago BY: EDITORIAL BOARD
Staff Picks , Demonstrations , Discrete Mathematics , Geometry , ...
1
REPLIES
249
VIEWS

Mathematical Games: space groups and filling space

CONTRIBUTED BY: Ed Pegg | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Demonstrations , Events & Media , Geometry , ...
1
REPLIES
388
VIEWS

Mathematical Games: Pi, circles and spheres

CONTRIBUTED BY: Ed Pegg | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Demonstrations , Dynamic Interactivity , ...
1
REPLIES
536
VIEWS

Mathematical Games 37: Two Phi Psi Chi Rho (2 φ ψ χ ρ)

CONTRIBUTED BY: Ed Pegg | 4 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Demonstrations , Dynamic Interactivity , ...
1
REPLIES
969
VIEWS

Non-spherical geodesic structures after the style of R. Buckminster Fuller

CONTRIBUTED BY: Stewart Dickson | 4 months ago
3D Printing , Architecture , Civil Engineering , ...
0
REPLIES
524
VIEWS

Operation of a stripping column: McCabe-Thiele graphical construction

CONTRIBUTED BY: Housam Binous | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Demonstrations , Engineering , ...
1
REPLIES
1.1K
VIEWS

Pastry math: calculating layers in laminated dough

CONTRIBUTED BY: Gay Wilson | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Curated Data , Demonstrations
1
REPLIES
1.4K
VIEWS

Mathematical Games: Fractals Part 2 - applications, complex sets, and substitution rules

CONTRIBUTED BY: Ed Pegg | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Demonstrations , Events & Media , Geometry , ...
1
REPLIES
1.7K
VIEWS

Mathematical Games: Fractals Part 1 - applications, complex sets, and substitution rules

CONTRIBUTED BY: Ed Pegg | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Demonstrations , Events & Media , Geometry , ...
1
REPLIES
1.6K
VIEWS

Mathematical Games: number Seven across maths - graphs, geometry, designs, knots, and units

CONTRIBUTED BY: Ed Pegg | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Events & Media , ...
1
REPLIES
3.1K
VIEWS

On static, dynamic and stochastic kinetic models of peaking microbial growth in a closed habitat

CONTRIBUTED BY: Micha Peleg | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Demonstrations , ...
1
REPLIES
949
VIEWS

In Memory of Michael Trott (1959-2025): Scientist, Mentor, Friend

CONTRIBUTED BY: Mohammad Bahrami | 7 months ago BY: Uwe Heiber
Demonstrations , Events & Media , Mathematica , Mathematics , ...
18
REPLIES
11.4K
VIEWS

Mathematical Games: knots and crossing numbers

CONTRIBUTED BY: Ed Pegg | 8 months ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Discrete Mathematics , ...
1
REPLIES
4.3K
VIEWS

Happy Pythagorean Day 3^2 + 4^2 = 5^2

CONTRIBUTED BY: Ed Pegg | 8 months ago BY: Ed Pegg
Staff Picks , Computational Humanities , Demonstrations , ...
2
REPLIES
2K
VIEWS

Mathematical Games: unit-distance graphs

CONTRIBUTED BY: Ed Pegg | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Dynamic Interactivity , ...
1
REPLIES
4.7K
VIEWS

Kepler problem with magnetic dipole, or spinning object like in Mercury precession

CONTRIBUTED BY: Jarek Duda | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Demonstrations , ...
1
REPLIES
2.9K
VIEWS

Mathematical Games: covering sets

CONTRIBUTED BY: Ed Pegg | 10 months ago BY: Ed Pegg
Staff Picks , Challenges , Demonstrations , Dynamic Interactivity , ...
2
REPLIES
2.7K
VIEWS

Mathematical Games 30: Measuring the Universe

CONTRIBUTED BY: Ed Pegg | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Challenges , Demonstrations , ...
1
REPLIES
3.4K
VIEWS

Mathematical Games: polygons and polynomials

CONTRIBUTED BY: Ed Pegg | 0 months ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Dynamic Interactivity , ...
1
REPLIES
4.4K
VIEWS

A spiral bicycle track that can be made by a unicycle

CONTRIBUTED BY: Stan Wagon | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Demonstrations , Dynamic Interactivity , Geometry , ...
1
REPLIES
6.6K
VIEWS
1
2
3
4
5

Group Count Group Count

153 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
edp
Ed Pegg
7 days ago
sdickson
Stewart Dickson
4 months ago
binoushousam
Housam Binous
4 days ago
gwilson
Gay Wilson
2 months ago
aew2000
Micha Peleg
7 months ago
dudaj
Jarek Duda
10 months ago
mohammadb
Mohammad Bahrami
4 days ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Mathematics 6K discussions 4K subscriptions
Recreation 566 discussions 589 subscriptions
Geometry 1K discussions 1K subscriptions
Staff Picks 2K discussions 838 subscriptions
Discrete Mathematics 350 discussions 953 subscriptions
Wolfram Function Repository 230 discussions 233 subscriptions