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

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Extract elements of a list meeting a specific condition.

QUESTION FROM: David Kirkby | 4 years ago BY: David Kirkby
Discrete Mathematics , Mathematics , Wolfram Language
3
REPLIES
5.1K
VIEWS

A Mondrian art problem poster

CONTRIBUTED BY: Ed Pegg | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Discrete Mathematics , Geometry , ...
3
REPLIES
16.1K
VIEWS

The 2021 Problem

CONTRIBUTED BY: Ed Pegg | 4 years ago BY: F. Lai
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
3
REPLIES
12.6K
VIEWS

Reading materials needed about permutations?

QUESTION FROM: David Barnes | 5 years ago BY: Rohit Namjoshi
Algebra , Discrete Mathematics , Mathematics , Wolfram Language
3
REPLIES
6.9K
VIEWS

Arrange Playing Cards for Phone Number with MaTeX

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: Szabolcs Horvát
Staff Picks , Discrete Mathematics , Game Development , ...
3
REPLIES
14.2K
VIEWS

Impression of the Kaprekar´s routine with 5, 6, 7 and 8 digit numbers

CONTRIBUTED BY: Claudio Chaib | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Discrete Mathematics , ...
3
REPLIES
15.1K
VIEWS

Comparing Benford's Law to File Sizes

CONTRIBUTED BY: Jon McLoone | 6 years ago BY: Rohit Namjoshi
Staff Picks , Data Science , Discrete Mathematics , ...
3
REPLIES
11.3K
VIEWS

Manipulating Linear Tables with Multiple External Intervals and Quantities

CONTRIBUTED BY: Claudio Chaib | 6 years ago BY: Claudio Chaib
Discrete Mathematics , Graphics and Visualization , Mathematics , ...
3
REPLIES
5.2K
VIEWS

Avoid crash while using FindCycle in the following code?

QUESTION FROM: Daniel Huber | 7 years ago BY: l van Veen
Discrete Mathematics , Graphs and Networks , Mathematica , ...
3
REPLIES
11.3K
VIEWS

The Hippasus Primes

CONTRIBUTED BY: Ed Pegg | 7 years ago BY: Ed Pegg
Staff Picks , Discrete Mathematics , Graphics and Visualization , ...
3
REPLIES
17.2K
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

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
11.8K
VIEWS

[?] Make a function to check if a poker hand contains exactly one pair?

QUESTION FROM: Mathman12 Jo | 8 years ago BY: Mathman12 Jo
Discrete Mathematics , Mathematics , Statistics and Probability , ...
3
REPLIES
9.1K
VIEWS

Find numbers with cubes?

QUESTION FROM: Alexey Podchufarov | 8 years ago BY: Alexey Podchufarov
Algebra , Discrete Mathematics , Mathematics , ...
3
REPLIES
7.2K
VIEWS

Permutations with conditions: element a to appear before c

QUESTION FROM: Lara Craft | 8 years ago BY: Paul Cleary
Computer Science , Discrete Mathematics , Mathematica , Mathematics
3
REPLIES
9.7K
VIEWS

Fix code that does RSA decryption?

QUESTION FROM: Jens Burkhart | 9 years ago BY: Neil Singer
Calculus , Computer Science , Discrete Mathematics , Mathematics , ...
3
REPLIES
5.2K
VIEWS

Find primes that contain in their decimal representation the sequence 2015?

QUESTION FROM: Tereza Lion | 9 years ago BY: Tereza Lion
Discrete Mathematics , Mathematics , Wolfram Language
3
REPLIES
4.8K
VIEWS

Discrete Conformal Mapping

CONTRIBUTED BY: Mehri Esmaeili Darafshani | 9 years ago BY: Mehri Esmaeili Darafshani
Staff Picks , Discrete Mathematics , Geometry , ...
3
REPLIES
7.4K
VIEWS

Can MMA confirm the 'Largest Prime'?

QUESTION FROM: David Mackay | 9 years ago BY: David Mackay
Discrete Mathematics , Mathematics , Numerical Computation
3
REPLIES
7.1K
VIEWS

Computing 0^0 mod 7 with Mod and PowerMod

QUESTION FROM: RorriNator 7 | 10 years ago BY: Sander Huisman
Discrete Mathematics , Mathematica , Mathematics
3
REPLIES
7.8K
VIEWS
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