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

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[Numberphile] - Amazing Graphs III

CONTRIBUTED BY: Sander Huisman | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
5
REPLIES
12.5K
VIEWS

The 2021 Problem

CONTRIBUTED BY: Ed Pegg | 4 years ago BY: F. Lai
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
3
REPLIES
12.4K
VIEWS

Martin Gardner's 100th Birthday

CONTRIBUTED BY: Ed Pegg | 11 years ago BY: rudy fernando gonzalez escobar
Algebra , Demonstrations , Discrete Mathematics , Geometry , ...
2
REPLIES
12.4K
VIEWS

Shortest hamiltonian path

CONTRIBUTED BY: David Gathercole | 10 years ago BY: Daniel Lichtblau
Discrete Mathematics , Geometry , Graphs and Networks , ...
7
REPLIES
12.3K
VIEWS

Soccer Field Theory

CONTRIBUTED BY: Todd Rowland | 8 years ago BY: Todd Rowland
Computer-Based Maths , Discrete Mathematics , Education , Geometry , ...
3
REPLIES
12.2K
VIEWS

Elliptic curve integrated encryption scheme

CONTRIBUTED BY: Dariia Porechna | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer Science , Cryptography , ...
2
REPLIES
12.2K
VIEWS

Sort pairs that add up to a perfect square?

QUESTION FROM: Ashley Louk | 9 years ago BY: Sander Huisman
Discrete Mathematics , Mathematics , Symbolic Computations , ...
17
REPLIES
12.2K
VIEWS

How to solve this differential equation groups

QUESTION FROM: YU SHANG | 10 years ago BY: YU SHANG
Calculus , Discrete Mathematics , Equation Solving , Mathematica , ...
5
REPLIES
12.2K
VIEWS

An Algorithm to Generate Permutation in Interlaced Pattern

CONTRIBUTED BY: Shenghui Yang | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
12.1K
VIEWS

Lines of 4 points and 3 degrees above zero

CONTRIBUTED BY: Ed Pegg | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Discrete Mathematics , Geometry , ...
1
REPLIES
12K
VIEWS

Improve speed to obtain numerical values of Bessel function?

QUESTION FROM: Markus Schmidt | 8 years ago BY: Markus Schmidt
Compilation , Discrete Mathematics , High-Performance Computing , ...
4
REPLIES
12K
VIEWS

Compiled function uses too much memory

QUESTION FROM: Ulrich Utiger | 1 year ago BY: Victor Kryukov
Compilation , Discrete Mathematics , High-Performance Computing , ...
12
REPLIES
12K
VIEWS

Ulam Spirals in Wolfram Language

CONTRIBUTED BY: Duncan Pettengill | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Discrete Mathematics , Graphics and Visualization , ...
2
REPLIES
12K
VIEWS

Squared area (squarefree): Triangles (OEIS-A334176 odd/A334177 prime)

CONTRIBUTED BY: Claudio Chaib | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Authoring and Publishing , Discrete Mathematics , ...
1
REPLIES
11.9K
VIEWS

The Basketball Scoring Approximation of 67% at 40 points.

CONTRIBUTED BY: Ed Pegg | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Discrete Mathematics , Mathematics , ...
1
REPLIES
11.8K
VIEWS

Edge styling in graphs

QUESTION FROM: Peanut Butter | 11 years ago BY: Jaebum Jung
Discrete Mathematics , Graphics and Visualization , ...
6
REPLIES
11.8K
VIEWS

Can someone interpret the output?

QUESTION FROM: Jonas Hamp | 7 years ago BY: Jonas Hamp
Computer-Based Maths , Discrete Mathematics , Mathematica , ...
4
REPLIES
11.8K
VIEWS

[WSC21] Nim With a Pass: a computational analysis

CONTRIBUTED BY: Arul Kolla | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Discrete Mathematics , Graphics and Visualization , ...
1
REPLIES
11.8K
VIEWS

Unit Distance Heawood Graph

CONTRIBUTED BY: Ed Pegg | 10 years ago BY: Ion Dodon
Discrete Mathematics , Geometry , Graphics and Visualization , ...
4
REPLIES
11.7K
VIEWS

Avoid problem with for- and when-loops for finding table values in SM?

QUESTION FROM: Martin Nilsson | 8 years ago BY: Martin Nilsson
Control Systems , Discrete Mathematics , Engineering , ...
3
REPLIES
11.7K
VIEWS
3
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