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Discrete Mathematics

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

Discussions List

Decomposition of an even number into two prime numbers

QUESTION FROM: Aleksey Belyanin | 6 years ago BY: Ryan Latterell

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8.1K

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Calculate an equivalence relation by a given partition in Wolfram|Alpha?

QUESTION FROM: udi do | 6 years ago BY: Murray Eisenberg

Discrete Mathematics , Mathematics , Wolfram|Alpha

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REPLIES

6.3K

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A buddy system on Brexit and democracy

CONTRIBUTED BY: Thomas Colignatus | 7 years ago

Computational Humanities , Discrete Mathematics , Economics , ...

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REPLIES

6.7K

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The Delian Brick and other 3D self-similar dissections

CONTRIBUTED BY: Ed Pegg | 7 years ago BY: EDITORIAL BOARD

Staff Picks , 3D Printing , Algebra , Discrete Mathematics , ...

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16.8K

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Inverse Permutations and Ordering

CONTRIBUTED BY: Eduardo Serna | 7 years ago BY: EDITORIAL BOARD

Staff Picks , Discrete Mathematics , Group Theory , Know-How , ...

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13.1K

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A perfect similar rectangle dissection

CONTRIBUTED BY: Ed Pegg | 7 years ago BY: EDITORIAL BOARD

Staff Picks , Algebra , Demonstrations , Discrete Mathematics , ...

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REPLIES

13.7K

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MathEd: Tables for addition and subtraction, using place value better

CONTRIBUTED BY: Thomas Colignatus | 7 years ago

Computer-Based Maths , Discrete Mathematics , Education , ...

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REPLIES

4.4K

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Two Similar Triangle Power Wheels

CONTRIBUTED BY: Ed Pegg | 7 years ago

Demonstrations , Discrete Mathematics , Geometry , ...

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REPLIES

4.1K

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An issue with DiscreteConvolve ?

QUESTION FROM: Michael Kilburn | 7 years ago BY: Neil Singer

Discrete Mathematics , Graphics and Visualization , Wolfram Language

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REPLIES

9.8K

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Three colors and a tesseract

CONTRIBUTED BY: Ed Pegg | 7 years ago

Discrete Mathematics , Geometry , Graphs and Networks , Mathematics , ...

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REPLIES

4.3K

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What kind of CoordinateTransformData to use?

QUESTION FROM: Janos Lobb | 8 years ago BY: Neil Singer

Discrete Mathematics , Mathematics , Wolfram Language

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REPLIES

4.8K

VIEWS

Solve a system of DAEs with discrete conditions using NDSolve?

QUESTION FROM: Foad Sojoodi Farimani | 8 years ago BY: Neil Singer

Discrete Mathematics , Engineering , Equation Solving , Mathematics , ...

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REPLIES

7.7K

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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 , ...

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REPLIES

12.1K

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[WSC17] [GIF] Visualization of the GCD of Gaussian Integer Pairs

CONTRIBUTED BY: Bryan Park | 8 years ago

Discrete Mathematics , Dynamic Interactivity , ...

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REPLIES

7.8K

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Find numbers with cubes?

QUESTION FROM: Alexey Podchufarov | 8 years ago BY: Alexey Podchufarov

Algebra , Discrete Mathematics , Mathematics , ...

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REPLIES

7.2K

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[NOGIF] The taut string as an anharmonic oscillator

CONTRIBUTED BY: Brad Klee | 9 years ago

Audio, Sound and Music , Calculus , Discrete Mathematics , ...

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REPLIES

4.5K

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Fix code that does RSA decryption?

QUESTION FROM: Jens Burkhart | 9 years ago BY: Neil Singer

Calculus , Computer Science , Discrete Mathematics , Mathematics , ...

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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

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REPLIES

4.8K

VIEWS

Find the smallest prime number greater than 5000?

QUESTION FROM: Brandon Davis | 9 years ago BY: Brandon Davis

Discrete Mathematics , Mathematics , Wolfram Language

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REPLIES

10.3K

VIEWS

Generating a special m x n matrix?

QUESTION FROM: Ulrich Utiger | 9 years ago BY: Sander Huisman

Discrete Mathematics , Mathematics , Symbolic Computations , ...

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REPLIES

6.5K

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343 Discussions

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