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

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For Pi Day: Volume=3.141 -- The Canonical Tetragonal Antiwedge Hexahedron

CONTRIBUTED BY: Ed Pegg | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Discrete Mathematics , Geometry , ...
1
REPLIES
18.2K
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Improve numerical Fourier transformation on interpolation function?

QUESTION FROM: Markus Schmidt | 8 years ago BY: Daniel Lichtblau
Discrete Mathematics , Mathematics , Numerical Computation , ...
1
REPLIES
8.5K
VIEWS

Glider Database

CONTRIBUTED BY: Ed Pegg | 8 years ago BY: Ed Pegg
Computational Systems , Computer Science , Curated Data , ...
1
REPLIES
12.5K
VIEWS

The Basketball Scoring Approximation of 67% at 40 points.

CONTRIBUTED BY: Ed Pegg | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Discrete Mathematics , Mathematics , ...
1
REPLIES
13.8K
VIEWS

What kind of CoordinateTransformData to use?

QUESTION FROM: Janos Lobb | 9 years ago BY: Neil Singer
Discrete Mathematics , Mathematics , Wolfram Language
1
REPLIES
5.1K
VIEWS

Proof algorithm for composite cases of A269254

CONTRIBUTED BY: Brad Klee | 9 years ago BY: Brad Klee
Algebra , Computer-Based Maths , Discrete Mathematics , Mathematics , ...
1
REPLIES
9K
VIEWS

Lines of 4 points and 3 degrees above zero

CONTRIBUTED BY: Ed Pegg | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Discrete Mathematics , Geometry , ...
1
REPLIES
13.9K
VIEWS

An Algorithm to Generate Permutation in Interlaced Pattern

CONTRIBUTED BY: Shenghui Yang | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
13.6K
VIEWS

Transform a graph into the following one?

QUESTION FROM: Rak Univ | 9 years ago BY: Christopher Wolfram
Discrete Mathematics , Graphs and Networks , Mathematics , ...
1
REPLIES
9.7K
VIEWS

[WSSA16] Classification of Cellular Automata via Machine Learning

CONTRIBUTED BY: Sergey Barseghyan | 9 years ago BY: Hector Zenil
Discrete Mathematics , Graphics and Visualization , ...
1
REPLIES
11.7K
VIEWS

Tetrahedron Centers

CONTRIBUTED BY: Ed Pegg | 9 years ago BY: Ed Pegg
Computable Document Format , Discrete Mathematics , ...
1
REPLIES
13.6K
VIEWS

Splitting a Googolplex for Goldbach

CONTRIBUTED BY: Ed Pegg | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Discrete Mathematics , Mathematics , ...
1
REPLIES
15.5K
VIEWS

Probability of Getting a Royal Flush in 5-Hand Poker

CONTRIBUTED BY: Jesse Dohmann | 10 years ago BY: Sam Carrettie
Discrete Mathematics , Education , Mathematics , Recreation , ...
1
REPLIES
8.7K
VIEWS

Solve[eqs,vars,Integers] Mathematica 10.3.0

QUESTION FROM: Gerald Janusz | 10 years ago BY: Daniel Lichtblau
Discrete Mathematics , Equation Solving , Optimization , ...
1
REPLIES
5.6K
VIEWS

Using Fourier function to determine discreet fourier transform of a signal

QUESTION FROM: Syed Muhammad Hilmi Syed Anera | 10 years ago BY: Daniel Lichtblau
Calculus , Discrete Mathematics , Mathematics , ...
1
REPLIES
7K
VIEWS

The Smallest Projective Space and other lines of 3

CONTRIBUTED BY: Ed Pegg | 10 years ago BY: EDITORIAL BOARD
Staff Picks , Discrete Mathematics , Geometry , ...
1
REPLIES
15.7K
VIEWS

A remarkable magic square

CONTRIBUTED BY: Ed Pegg | 10 years ago BY: Hans Michel
Discrete Mathematics , Mathematics , Recreation , Wolfram Language
1
REPLIES
9K
VIEWS

Bessel Function

QUESTION FROM: Goutham Parameshwarappa | 11 years ago BY: Bill Simpson
Discrete Mathematics , Mathematics
1
REPLIES
5.6K
VIEWS

How to find all possible paths tracing as many edges between two vertices?

QUESTION FROM: Azhar Uddin Mohammed | 11 years ago BY: Szabolcs Horvát
Civil Engineering , Computer Science , Discrete Mathematics , ...
1
REPLIES
14.8K
VIEWS

Incidence Matrix input (need to figure out if it's hamiltionian/eulerian)

QUESTION FROM: Jakub SzoÅ?omicki | 11 years ago BY: Sean Clarke
Discrete Mathematics
1
REPLIES
5.1K
VIEWS
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