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Symbolic Computations

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Symbolic computations in calculus, linear algebra, statistics, finance...

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Formula for computing sqrt(2) of binary numbers

CONTRIBUTED BY: Mariusz Iwaniuk | 8 months ago BY: Maximilian Georgiev

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41.1K

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Code puzzles: turning docs into educational games

CONTRIBUTED BY: Vitaliy Kaurov | 9 years ago BY: Vitaliy Kaurov

Staff Picks , Computational Linguistics , Education , ...

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REPLIES

31.2K

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Happy New Palindromic Year 11111011111 !

CONTRIBUTED BY: Jose Martin-Garcia | 11 years ago BY: Daniel Lichtblau

Recreation , Symbolic Computations , Wolfram|Alpha , Wolfram Language

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28.7K

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[FEATURE] Zero out (or replace) the diagonal of a matrix

CONTRIBUTED BY: Szabolcs Horvát | 9 years ago BY: Szabolcs Horvát

Algebra , Mathematics , Symbolic Computations , Wolfram Language

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27.5K

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Blanagrams

CONTRIBUTED BY: Paul Wellin | 9 years ago BY: Christopher Wolfram

Staff Picks , Computational Humanities , Computational Linguistics , ...

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25.9K

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Implementing a simple proof assistant and type system

CONTRIBUTED BY: Anthony Hart | 5 years ago BY: stefan veeser

Staff Picks , Algebra , Dynamic Interactivity , ...

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REPLIES

24.3K

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CSS Selectors 3 for Symbolic XML

CONTRIBUTED BY: Kevin Daily | 6 years ago BY: Michael Sollami

Staff Picks , Import and Export , Mathematica Add-Ons , Packages , ...

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23.2K

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Famous computable theorems of geometry

CONTRIBUTED BY: Kotaro Okazaki | 7 years ago BY: Shenghui Yang

Staff Picks , Computer-Based Maths , Geometry , Mathematics , ...

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22.4K

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LinearProgramming approach for "best teams" algorithm

CONTRIBUTED BY: Anton Antonov | 9 years ago BY: Peter Parker

Staff Picks , Calculus , Discrete Mathematics , Equation Solving , ...

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22.4K

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Heuristic package to denest radicals

CONTRIBUTED BY: Bill Gosper | 10 years ago BY: Bill Gosper

Staff Picks , Algebra , Computer-Based Maths , Computer Science , ...

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22K

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Performance tuning in Wolfram Language

CONTRIBUTED BY: Leonid Shifrin | 9 years ago BY: Leonid Shifrin

Staff Picks , Know-How , Numerical Computation , ...

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21K

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Coordinate-free Tensorial/Vectorial Calculus

CONTRIBUTED BY: Thales Fernandes | 9 years ago BY: Murray Eisenberg

Staff Picks , Calculus , Mathematica Add-Ons , Mathematics , ...

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20.8K

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[GiF] Simulation of a Camshaft

CONTRIBUTED BY: Greg Hurst | 10 years ago BY: Greg Hurst

Staff Picks , Engineering , Geometry , Graphics and Visualization , ...

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20.2K

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[GIF] Move Along (Envelopes of conic sections)

CONTRIBUTED BY: Clayton Shonkwiler | 5 years ago BY: Vitaliy Kaurov

Staff Picks , Dynamic Interactivity , Geometry , ...

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19.7K

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Operations with Equal

CONTRIBUTED BY: Thales Fernandes | 8 years ago BY: Itai Seggev

Algebra , Computer Science , Education , Equation Solving , ...

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REPLIES

19.4K

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MTools, Object Oriented Programming in Mathematica 10+

CONTRIBUTED BY: Faysal Aberkane | 3 years ago BY: Faysal Aberkane

Staff Picks , Computational Systems , Mathematica Add-Ons , ...

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19.1K

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[GIF] Cloud (Configuration space of pentagons)

CONTRIBUTED BY: Clayton Shonkwiler | 10 years ago BY: EDITORIAL BOARD

Staff Picks , Dynamic Interactivity , Equation Solving , Geometry , ...

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17.7K

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[WSG23] Daily Study Group: Solving ODEs and PDEs

CONTRIBUTED BY: Luke Titus | 2 years ago BY: P Le

Education , Equation Solving , Events & Media , Mathematics , ...

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17.5K

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Smallest program that leads to each integer

CONTRIBUTED BY: Eric Parfitt | 5 years ago BY: Rohit Namjoshi

Staff Picks , Computational Systems , Computer Science , ...

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17K

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Don't fear divergencies: $\int_0^{\infty}\frac{\tanh^3(x)}{x^2}\,dx$ ?

CONTRIBUTED BY: Michael Trott | 9 years ago BY: Marvin Ray Burns A.G.S. (cum laude)

Staff Picks , Calculus , Mathematics , Numerical Computation , ...

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16.9K

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Definite integral of gaussian times sqare root of x gives wrong result

CONTRIBUTED BY: Wolfgang Brehm | 11 years ago BY: Wolfgang Brehm

Algebra , Mathematics , Symbolic Computations , Wolfram|Alpha

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16.7K

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[BOOK] An introduction to computational origami

CONTRIBUTED BY: Tetsuo Ida | 5 years ago BY: EDITORIAL BOARD

Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...

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16.7K

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On Annoying A Statistician, xkcd-style

CONTRIBUTED BY: J. M. | 7 years ago BY: Jim Baldwin

Staff Picks , Equation Solving , Graphics and Visualization , ...

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16.6K

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Bright and dark states of light: reinterpreting interference

CONTRIBUTED BY: Bruno Tenorio | 11 months ago BY: EDITORIAL BOARD

Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...

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REPLIES

16.5K

VIEWS

MatlabForm and ComsolForm

CONTRIBUTED BY: Thales Fernandes | 6 years ago BY: Baker Ren

Computer Science , External Programs and Systems , Mathematica , ...

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REPLIES

16.4K

VIEWS

A period function for anharmonic oscillations

CONTRIBUTED BY: Brad Klee | 10 years ago BY: Brad Klee

Staff Picks , Astronomy , Mathematics , Physics , ...

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REPLIES

16.4K

VIEWS

Call graph generation for context functions

CONTRIBUTED BY: Anton Antonov | 3 years ago BY: Anton Antonov

Staff Picks , Graphs and Networks , Mathematica Add-Ons , Packages , ...

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REPLIES

16.4K

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Rogue wave: stable fluids algorithm for air/water interface simulation

CONTRIBUTED BY: Alexander Trounev | 5 years ago BY: Alexander Trounev

Staff Picks , Calculus , Equation Solving , ...

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REPLIES

16.3K

VIEWS

[WSG23] Daily Study Group: Introduction to Calculus

CONTRIBUTED BY: Devendra Kapadia | 3 years ago BY: Phil Earnhardt

Calculus , Education , Events & Media , Mathematics , ...

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REPLIES

15.1K

VIEWS

Using Mathematica for Quantum Mechanics: A Student’s Manual

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: Brett Washington

Astronomy , Authoring and Publishing , Education , ...

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REPLIES

14.9K

VIEWS

Package for Non-Canonical Hyperspherical Coordinates

CONTRIBUTED BY: Kevin Daily | 9 years ago BY: EDITORIAL BOARD

Staff Picks , Calculus , Graphs and Networks , Mathematica Add-Ons , ...

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REPLIES

14.6K

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A "Closed-Form" Solution to the Geometric Goat Problem

CONTRIBUTED BY: Paul Abbott | 5 years ago BY: J. M.

Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...

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REPLIES

14.5K

VIEWS

Ways that combinators evaluate

CONTRIBUTED BY: Eric Parfitt | 10 years ago BY: EDITORIAL BOARD

Staff Picks , Computer Science , Graphics and Visualization , ...

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REPLIES

14.3K

VIEWS

Lots more pi days with formal power series

CONTRIBUTED BY: Eric Rowland | 2 years ago BY: EDITORIAL BOARD

Staff Picks , Mathematics , Recreation , Symbolic Computations , ...

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REPLIES

14.3K

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FindEquationalProof: Dual Axioms in Set Theory and Boolean Logic

CONTRIBUTED BY: uwe moehring | 6 years ago BY: Brian Tenneson

Computer-Based Maths , Mathematica , Mathematics , ...

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REPLIES

14.3K

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Radical Denest: an ancient difficult task in symbolic computation

CONTRIBUTED BY: Swastik Banerjee | 2 years ago BY: Johannes Martin

Staff Picks , Algebra , Mathematics , Symbolic Computations , ...

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14.1K

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Matrix quantum mechanics

CONTRIBUTED BY: Paul Abbott | 5 years ago BY: EDITORIAL BOARD

Staff Picks , Authoring and Publishing , Chemistry , ...

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REPLIES

13.8K

VIEWS

What's the angle? (A math puzzle from twitter)

CONTRIBUTED BY: Shenghui Yang | 2 years ago BY: EDITORIAL BOARD

Staff Picks , Challenges , Computer-Based Maths , Curated Data , ...

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REPLIES

13.7K

VIEWS

Cost cutting in procedurally specified simulations

CONTRIBUTED BY: David Gathercole | 10 years ago BY: EDITORIAL BOARD

Staff Picks , Calculus , Know-How , Optimization , Mathematics , ...

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REPLIES

13.3K

VIEWS

Inconsistency in evaluating a definite integral?

CONTRIBUTED BY: Joel Storch | 7 years ago BY: Bernd Günther

Calculus , Mathematics , Symbolic Computations , Wolfram Language

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12.6K

VIEWS

Solving polynomials

CONTRIBUTED BY: Bill Gosper | 9 years ago

Staff Picks , Algebra , Calculus , Computer-Based Maths , ...

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REPLIES

12.4K

VIEWS

Fit it and tweet it - optimized reflections on Einstein and Chinese poems

CONTRIBUTED BY: Vitaliy Kaurov | 12 years ago BY: W. Craig Carter

Mathematica , Recreation , Symbolic Computations , Wolfram Language

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REPLIES

12.3K

VIEWS

[CALL] for challenging univariate symbolic integrals

CONTRIBUTED BY: Oleg Marichev | 3 years ago BY: Michal Kvasnicka

Calculus , Challenges , Mathematics , Symbolic Computations , ...

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REPLIES

12.3K

VIEWS

Symbolically solve a 2012 CMO problem

CONTRIBUTED BY: Shenghui Yang | 10 years ago BY: EDITORIAL BOARD

Staff Picks , Algebra , Know-How , Mathematics , ...

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REPLIES

12K

VIEWS

[Job] Mathematica Software Engineer [Sciton Inc.]

CONTRIBUTED BY: Robert Morquecho | 11 years ago

Data Science , External Programs and Systems , ...

LIKES

REPLIES

12K

VIEWS

Framework for liquid crystal based particle models

CONTRIBUTED BY: Jarek Duda | 3 years ago BY: EDITORIAL BOARD

Staff Picks , Algebra , Geometry , Graphics and Visualization , ...

LIKES

REPLIES

11.8K

VIEWS

[WSS19] Hypercomplex Numbers Package

CONTRIBUTED BY: Alec Macher | 11 months ago BY: Hans Milton

Staff Picks , Graphics and Visualization , Group Theory , ...

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11.7K

VIEWS

Fast solution to an orthogonal trajectories problem

CONTRIBUTED BY: Diego Ramos | 6 years ago BY: EDITORIAL BOARD

Staff Picks , Calculus , Equation Solving , ...

LIKES

REPLIES

11.6K

VIEWS

[GIF] Dance (Chladni figures for a square drum)

CONTRIBUTED BY: Clayton Shonkwiler | 8 years ago BY: EDITORIAL BOARD

Staff Picks , Dynamic Interactivity , Geometry , ...

LIKES

REPLIES

11.6K

VIEWS

Using RunProcess to study lunar arithmetic on Numberphile

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD

Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...

LIKES

REPLIES

11.6K

VIEWS

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