Group Abstract Group Abstract

«Groups
Discrete Mathematics
Join
Permutations, group theory, discrete calculus, integer sequences, combinatorial optimization...

Discussions List Discussions List

How to find combinations of letters?

QUESTION FROM: Azhar Uddin Mohammed | 12 years ago BY: Azhar Uddin Mohammed
Calculus , Discrete Mathematics , Education , Engineering , ...
2
REPLIES
11.3K
VIEWS

How rare is it for a sparse rectangular matrix to have an exact solution?

QUESTION FROM: Douglas Youvan | 12 years ago BY: Douglas Youvan
Algebra , Discrete Mathematics , Equation Solving , ...
3
REPLIES
7.4K
VIEWS

Generating all sets of unordered pairs from a list

QUESTION FROM: Selcuk Kumbasar | 12 years ago BY: Selcuk Kumbasar
Discrete Mathematics , Wolfram Language
2
REPLIES
7.4K
VIEWS

Converting Graphs to Graphics

QUESTION FROM: David J M Park Jr | 12 years ago BY: S M Blinder
Discrete Mathematics , Graphics and Visualization , Mathematica
3
REPLIES
5.8K
VIEWS

best way to replace element in list with sum of two consecutive elements?

QUESTION FROM: p linh | 12 years ago BY: Chris Degnen
Discrete Mathematics
1
REPLIES
7.8K
VIEWS

Topological Sort Order, Partial Ordering

QUESTION FROM: David J M Park Jr | 12 years ago BY: David J M Park Jr
Discrete Mathematics , Graphs and Networks , Mathematica , Mathematics
2
REPLIES
7.8K
VIEWS

Computing logical independence - never mind! (Forgot "dual" case.)

QUESTION FROM: Mark Tuttle | 12 years ago
Algebra , Discrete Mathematics , Equation Solving , Mathematica , ...
0
REPLIES
4.3K
VIEWS

Martin Gardner's 100th Birthday

CONTRIBUTED BY: Ed Pegg | 12 years ago BY: rudy fernando gonzalez escobar
Algebra , Demonstrations , Discrete Mathematics , Geometry , ...
2
REPLIES
12.9K
VIEWS

[Solved] Print n-th number from list

QUESTION FROM: Piotr K?kol | 12 years ago BY: Piotr K?kol
Discrete Mathematics , Mathematics , Wolfram|Alpha
6
REPLIES
7.5K
VIEWS

What process does Mathematica use to find closed forms for sequences?

QUESTION FROM: Lone Ranger | 12 years ago BY: Lone Ranger
Discrete Mathematics , Mathematica , Wolfram|Alpha , Wolfram Language
2
REPLIES
10.9K
VIEWS

Optimization related question on Toeplitz matrix

QUESTION FROM: Shashi Kant | 12 years ago
Algebra , Discrete Mathematics , Mathematica
0
REPLIES
2.4K
VIEWS

A better way to supply the elements of a list as arguments to a function ..

QUESTION FROM: Mark Tuttle | 12 years ago BY: Mark Tuttle
Business Analytics , Data Science , Discrete Mathematics , ...
2
REPLIES
7.1K
VIEWS

Supercomputer Running Mathematica?

QUESTION FROM: Douglas Youvan | 12 years ago BY: Sean Clarke
Discrete Mathematics , Mathematica , Tuning and Debugging
1
REPLIES
7.9K
VIEWS

Halley's method of Square Root - How to render subscript n?

QUESTION FROM: J Robinson | 12 years ago BY: Sean Clarke
Calculus , Discrete Mathematics , Mathematics , Wolfram Language
3
REPLIES
6.1K
VIEWS

Combining several lists

QUESTION FROM: Gilbert Gosseyn | 12 years ago BY: Gilbert Gosseyn
Discrete Mathematics , Mathematica , Software Development
2
REPLIES
4.1K
VIEWS

Unable to Find Sequence Continuation or Formula

QUESTION FROM: H K | 12 years ago BY: Marco Thiel
Discrete Mathematics , Mathematics
4
REPLIES
6.9K
VIEWS

Assigning values to subscripted variables

QUESTION FROM: Saf Al | 12 years ago BY: Saf Al
Discrete Mathematics , Mathematica , Wolfram Language
5
REPLIES
13.5K
VIEWS

How do I add vertex weights?

QUESTION FROM: Shawn Doyle | 12 years ago BY: Shawn Doyle
Discrete Mathematics , Graphs and Networks , Mathematica , ...
6
REPLIES
5.9K
VIEWS

List-threading operations with logicals

QUESTION FROM: Jim Simons | 12 years ago BY: Marco Thiel
Discrete Mathematics , Mathematica , Wolfram Language
6
REPLIES
4.5K
VIEWS

How do I construct tuples from lists?

QUESTION FROM: Jim Simons | 12 years ago BY: Jim Simons
Discrete Mathematics , Mathematica , Mathematics
2
REPLIES
4.3K
VIEWS
23
24
25
26
27

Group Count Group Count

350 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
tigrannersissian
Tigran Nersissian
3 days ago
vasholz
David Vasholz
1 month ago
squirogas
Sergio Quiroga
1 month ago
namantaggar11
Naman T.
2 months ago
aleordu
Alejandra Ortiz Duran
2 months ago
phileasdg
Phileas Dazeley-Gaist
2 months ago
shenghuiy
Shenghui Yang
14 days ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Staff Picks 2K discussions 832 subscriptions
Wolfram Language 11K discussions 2K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Mathematics 6K discussions 4K subscriptions
Publication Materials 342 discussions 257 subscriptions
Algebra 1K discussions 1K subscriptions
Optimization 552 discussions 935 subscriptions