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

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Pushdown automata and context free grammars

CONTRIBUTED BY: Tomas De Camino Beck | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Linguistics , Computational Systems , ...
1
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10.2K
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[WSS17] Implementing a Quantum Computing Framework for Mathematica

CONTRIBUTED BY: Jacob Marks | 8 years ago
Staff Picks , Graphics and Visualization , Mathematics , Packages , ...
0
REPLIES
10.1K
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Using RunProcess to study lunar arithmetic on Numberphile

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
2
REPLIES
10.1K
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Casting Out 11s

CONTRIBUTED BY: Frank Kampas | 4 years ago BY: Jonathan Venezian
Discrete Mathematics , Mathematics , Symbolic Computations , ...
4
REPLIES
9.7K
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[CALL] for challenging univariate symbolic integrals

CONTRIBUTED BY: Oleg Marichev | 2 years ago BY: Michal Kvasnicka
Calculus , Challenges , Mathematics , Symbolic Computations , ...
16
REPLIES
9.7K
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qmDirac: Quantum Beta Testers wanted

CONTRIBUTED BY: Jose Gomez | 8 years ago
Algebra , Education , Jobs & More Exchange , Mathematica Add-Ons , ...
0
REPLIES
9.5K
VIEWS

Solving Laplace equation for the log of real quadratic polynomials.

CONTRIBUTED BY: Diego Ramos | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Equation Solving , Mathematics , ...
1
REPLIES
9.5K
VIEWS

Convex Quadrilateral and Orthocenters

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Education , Geometry , ...
1
REPLIES
9.3K
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A Relaxing Geometry Problem

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
1
REPLIES
9.3K
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Discussion on ComplexPlot and a problem from Kobe U

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: J. M.
Staff Picks , Computer-Based Maths , Graphics and Visualization , ...
2
REPLIES
9.2K
VIEWS

QuickCheck: a package for automated property-based testing

CONTRIBUTED BY: Pedro Cabral | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Logic and Boolean Algebra , ...
1
REPLIES
9.1K
VIEWS

[Notebook] SliceContourPlot3D helps solving a 2020 TST Problem

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Education , ...
1
REPLIES
9K
VIEWS

[WSS18] Empirically derived conditional distribution of System symbols

CONTRIBUTED BY: Sumner Magruder | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Linguistics , Computer Science , ...
1
REPLIES
8.7K
VIEWS

Use CircleInversion on AIME problem

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Education , Geometry , ...
1
REPLIES
8.6K
VIEWS

[?] Differentiate a function defined via Piecewise[]?

CONTRIBUTED BY: Tigran Aivazian | 7 years ago BY: Anonymous User
Mathematics , Symbolic Computations , Wolfram Language
5
REPLIES
8.6K
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Controlling a quadcopter drone's altitude with a tracking controller

CONTRIBUTED BY: Maher Kuzbari | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Aerospace Engineering , Control Systems , Engineering , ...
1
REPLIES
8.5K
VIEWS

Self-verifying papers as computational notebooks, e.g. Eckart potential

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Mathematica , Mathematics , ...
1
REPLIES
8.5K
VIEWS

ArrayCrop: anti ArrayPad, à la ImageCrop

CONTRIBUTED BY: Vitaliy Kaurov | 9 years ago BY: Sander Huisman
Image Processing , Mathematics , Symbolic Computations , ...
4
REPLIES
8.5K
VIEWS

Dataset quick start: queries by example

CONTRIBUTED BY: Dave Middleton | 2 years ago BY: Dave Middleton
Staff Picks , Astronomy , Curated Data , Data Science , ...
3
REPLIES
8.2K
VIEWS

OGRe: an object-oriented general relativity package

CONTRIBUTED BY: Barak Shoshany | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , High-Performance Computing , ...
1
REPLIES
8.1K
VIEWS

P-norm and area bounded by absolute value function

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Equation Solving , ...
1
REPLIES
8K
VIEWS

Closed form solution: non-resonant ion cyclotron resonance heating

CONTRIBUTED BY: Robert Mendelsohn | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Engineering , Equation Solving , ...
1
REPLIES
7.9K
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[WSS19] - Minimum Change Path from One Expression to Another

CONTRIBUTED BY: Michael Udemba | 6 years ago BY: Michael Udemba
Computational Linguistics , Graphs and Networks , Mathematics , ...
2
REPLIES
7.9K
VIEWS

The Routh-Hurwitz stability criterion

CONTRIBUTED BY: Paul Abbott | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , Control Systems , ...
1
REPLIES
7.9K
VIEWS

[WSRP24] Constructing combinators for arithmetic and arbitrary-length bitwise operations

CONTRIBUTED BY: Austin Jiang | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Compilation , Computational Systems , ...
1
REPLIES
7.7K
VIEWS

Corrigendum: a package for robust handling of values and errors

CONTRIBUTED BY: Pedro Cabral | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Mathematica Add-Ons , Packages , ...
1
REPLIES
7.7K
VIEWS

[eBOOK] Introduction to Calculus: fundamental concepts and applications with videos and course

CONTRIBUTED BY: Devendra Kapadia | 0 months ago BY: Paige Vigliarolo
Staff Picks , Calculus , Education , Mathematics , ...
4
REPLIES
7.7K
VIEWS

I made a Twitter bot that plays the card game "24s"

CONTRIBUTED BY: Michael Stern | 2 years ago BY: Michael Stern
Game Development , Mathematica , Raspberry Pi , Recreation , ...
1
REPLIES
7.7K
VIEWS

Primality of factorial sum$\underset{k=1}{\overset{n}{\sum }}(-1)^{k+1} k!$

CONTRIBUTED BY: Vitaliy Kaurov | 3 years ago BY: EDITORIAL BOARD
Staff Picks , High-Performance Computing , Mathematics , ...
1
REPLIES
7.6K
VIEWS

The correct result for an integral in Bierens de Haan.

CONTRIBUTED BY: Robert Reynolds | 5 years ago BY: J. M.
Calculus , Graphics and Visualization , Mathematics , ...
9
REPLIES
7.6K
VIEWS

Why ArcTan[x,y]-ArcTan[x,-y] = 2 ArcTan[x,y] is not equivalent in the WL?

CONTRIBUTED BY: John Doty | 9 years ago BY: Rolf Mertig
Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
7.6K
VIEWS

Benchmarking numerical differential equations in Wolfram Language

CONTRIBUTED BY: Hanfeng Zhai | 3 years ago BY: Hanfeng Zhai
Staff Picks , Calculus , Equation Solving , ...
5
REPLIES
7.6K
VIEWS

Optimal climate policy: behind the scenes solving ODEs model

CONTRIBUTED BY: Stephen DeCanio | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Earth Science , Equation Solving , ...
2
REPLIES
7.5K
VIEWS

Sculpture from 18 congruent pieces

CONTRIBUTED BY: Tom Verhoeff | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Equation Solving , ...
1
REPLIES
7.5K
VIEWS

Biden in 51 words: analytics of the speech "Soul of the Nation"

CONTRIBUTED BY: Vitaliy Kaurov | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Computational Linguistics , ...
1
REPLIES
7.4K
VIEWS

What is quantum calculus?

CONTRIBUTED BY: Paul Abbott | 3 years ago BY: Dean Gladish
Calculus , Discrete Mathematics , Graphs and Networks , Mathematics , ...
1
REPLIES
7.4K
VIEWS

Lucky Palindromes: when do prime factors of palindromes make palindromes?

CONTRIBUTED BY: Vitaliy Kaurov | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Graphics and Visualization , ...
10
REPLIES
7.4K
VIEWS

Animating smooth roll of a square wheel on a shaped road

CONTRIBUTED BY: Silvia Hao | 2 years ago BY: Michael Rogers
Staff Picks , Calculus , Engineering , Geometry , ...
3
REPLIES
7.3K
VIEWS

[WSC17] Enumerating and Visualizing Primitive Recursive Functions

CONTRIBUTED BY: Jeffrey Shi | 8 years ago
Data Science , Graphics and Visualization , Mathematics , ...
0
REPLIES
7.3K
VIEWS

On the bilateral hypergeometric function

CONTRIBUTED BY: J. M. | 5 months ago BY: Tigran Ishkhanyan
Staff Picks , Computer-Based Maths , Graphics and Visualization , ...
3
REPLIES
7.3K
VIEWS

SimpleTensor: a package for tensor and differential-geometric calculations

CONTRIBUTED BY: Denys Rybalka | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Equation Solving , Mathematica Add-Ons , ...
1
REPLIES
7.2K
VIEWS

Bitcoin price prediction assuming oscillatory growth and lengthening cycles

CONTRIBUTED BY: Kjell Hausken | 3 years ago BY: Kjell Hausken
Staff Picks , Blockchain , Data Science , Economics , ...
5
REPLIES
7.1K
VIEWS

[TMJ] Aspects of Input Shaping Control of Flexible Mechanical Systems

CONTRIBUTED BY: EDITORIAL BOARD | 7 years ago BY: Neil Singer
Calculus , Engineering , Equation Solving , Events & Media , ...
4
REPLIES
7.1K
VIEWS

Bottle-Flip System Identification by Kalman Filtering

CONTRIBUTED BY: Brian Beckman | 1 year ago BY: Brian Beckman
Staff Picks , Dynamic Interactivity , Engineering , ...
3
REPLIES
7K
VIEWS

Enhancing aircraft handling with stability augmentation using LQR

CONTRIBUTED BY: Maher Kuzbari | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Aerospace Engineering , Control Systems , Engineering , ...
3
REPLIES
7K
VIEWS

Bohmian mechanics and the role of curvilinear coordinate systems

CONTRIBUTED BY: Klaus von Bloh | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , ...
1
REPLIES
7K
VIEWS

Modified finite automata simulation with improved graphs

CONTRIBUTED BY: Tomas De Camino Beck | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Linguistics , Computer Science , ...
2
REPLIES
6.6K
VIEWS

Gravitational Redshift Originating from Sirius

CONTRIBUTED BY: Wim Vegt | 2 years ago BY: Wim Vegt
Astronomy , Calculus , Education , Equation Solving , Mathematics , ...
2
REPLIES
6.5K
VIEWS

Frobenius and power series solutions to ODEs

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , Mathematics , ...
1
REPLIES
6.5K
VIEWS

The fragility of an incomplete monetary union

CONTRIBUTED BY: Jamel Saadaoui | 2 years ago BY: Jamel Saadaoui
Staff Picks , Algebra , Economics , Equation Solving , ...
6
REPLIES
6.5K
VIEWS
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