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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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[?] Calculate the power spectral density of frequency modulated process?

QUESTION FROM: Leonid Ryazantsev | 8 years ago BY: Leonid Ryazantsev
Mathematics , Statistics and Probability , Wolfram Language
11
REPLIES
11K
VIEWS

Get solutions to the gauged GL vortices in (1+1) dimensions?

QUESTION FROM: Benjamin Leather | 8 years ago BY: Paritosh Mokhasi
Equation Solving , Mathematics , Numerical Computation , Physics , ...
8
REPLIES
8.8K
VIEWS

[?] Avoid getting easy integral wrong?

QUESTION FROM: Seth Chandler | 9 years ago BY: Ilian Gachevski
Calculus , Mathematics , Numerical Computation , Wolfram Language
1
REPLIES
6.5K
VIEWS

EulerAngles very sensitive to precision of real matrix input

CONTRIBUTED BY: Hans Milton | 9 years ago BY: Hans Milton
Mathematics , Wolfram Language
2
REPLIES
4.9K
VIEWS

[?] Get plot with just axes crossing at the origin?

QUESTION FROM: Victor Gutierrez | 9 years ago BY: Gianluca Gorni
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
7.8K
VIEWS

[?] Solve a system of two rather complicated power equations?

QUESTION FROM: Lev Dorosinskiy | 9 years ago BY: Jason Biggs
Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
9.8K
VIEWS

[?]  Plot for numerical integration?

QUESTION FROM: Mujtaba Mozumder | 9 years ago BY: Mujtaba Mozumder
Graphics and Visualization , Mathematics , Numerical Computation , ...
8
REPLIES
10.4K
VIEWS

Explain Condition (/;) strange behaviour?

QUESTION FROM: Daniel Huber | 9 years ago BY: Michael Rogers
Mathematics , Wolfram Language
5
REPLIES
7.9K
VIEWS

[?] Multiply more than 2 matrices?

QUESTION FROM: Tracy Borne | 9 years ago BY: Tracy Borne
Mathematics , Wolfram Language
7
REPLIES
15.3K
VIEWS

Avoid graphics-jitter when Animating Plot?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Dynamic Interactivity , Graphics and Visualization , Mathematics , ...
6
REPLIES
9.6K
VIEWS

What's the difference between plotting and solving?

QUESTION FROM: Sebastian Neumann | 9 years ago BY: Updating Name
Equation Solving , Graphics and Visualization , Mathematics , ...
6
REPLIES
8.4K
VIEWS

[?] Indicate to W|A that variables are dependent, rather than independent?

QUESTION FROM: Robert Dinah | 9 years ago BY: Bill Simpson
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
5
REPLIES
7.2K
VIEWS

Re-mesh, downsample & upsample a DiscretizeRegion object?

QUESTION FROM: Alexander Erlich | 9 years ago
3D Printing , Equation Solving , Geometry , ...
0
REPLIES
7K
VIEWS

[GIF] Osculating (Osculating circles to a polar curve)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
2
REPLIES
13.5K
VIEWS

[GIF] Self-Dual (Rotating 24-cell)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
13.5K
VIEWS

[GIF] Circle Back (Stereographic recursive circle packing)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
13.7K
VIEWS

[?]Define sinc[x_]:=Piecewise[{{Sin[Pi x]/(Pi x), {x != 0}},{1, {x == 0}}}]

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Sander Huisman
Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
6.9K
VIEWS

[?] Find relationships between coefficients - Equality?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Gennaro Arguzzi
Mathematics , Symbolic Computations , Wolfram Language
5
REPLIES
5.3K
VIEWS

Mrs. Perkins's Quilts

CONTRIBUTED BY: Ed Pegg | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Systems , Curated Data , ...
2
REPLIES
17.4K
VIEWS

[?] Transfer 4 D matrix into 2 D matrix?

QUESTION FROM: Sheng Dai | 9 years ago BY: Sheng Dai
Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
7.7K
VIEWS

Doing an integral: From Mathematica Version 1.0 to 11.0

QUESTION FROM: Udo Krause | 9 years ago BY: Udo Krause
Calculus , Mathematica , Mathematics , Wolfram Language
4
REPLIES
8.8K
VIEWS

[?] Get Fourier series coefficients with for loop?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Michael Rogers
Mathematics , Wavelets and Fourier Series , Wolfram Language
8
REPLIES
15.1K
VIEWS

[WSS17] Analyzing Mathematics Genealogy Project Database

CONTRIBUTED BY: Ricky Simanjuntak | 9 years ago
Computational Humanities , Data Science , ...
0
REPLIES
6.9K
VIEWS

[WSS17] Signal Processing: Nyquist-Shannon Sampling Theorem

CONTRIBUTED BY: Ghassane Aniba | 9 years ago
Staff Picks , Graphics and Visualization , Mathematics , ...
0
REPLIES
10.7K
VIEWS

Perform a numerical integration?

QUESTION FROM: sahad dubai | 9 years ago BY: sahad dubai
Mathematics , Numerical Computation , Wolfram Language
11
REPLIES
5.8K
VIEWS

[?] Replace AppendTo with usage of Reap Sow?

QUESTION FROM: Justin McCullough | 9 years ago BY: Justin McCullough
Computer Science , Mathematics , Wolfram Language
4
REPLIES
7.6K
VIEWS

[?] Simplify the logarithm of a sum: Log[a+b]?

QUESTION FROM: Alberto Silva Ariano | 9 years ago BY: Sander Huisman
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
10.7K
VIEWS

[?] Measure distance between objects in an image?

QUESTION FROM: Manoj Imrith | 9 years ago BY: Manoj Imrith
Dynamic Interactivity , Image Processing , Mathematics , ...
4
REPLIES
9.2K
VIEWS

[GIF] Going Nowhere (Sphere with loxodromic trajectories)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
13.8K
VIEWS

[?] Use the solution of FindRoot as a integrate limit?

QUESTION FROM: Yonggang Luo | 9 years ago BY: Patrick Scheibe
Algebra , Calculus , Equation Solving , Mathematics , ...
3
REPLIES
9.2K
VIEWS

[GIF] Inner Light (Möbius transformations of the sphere)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
3
REPLIES
14.3K
VIEWS

Avoid problems with a triple integration? (Pricing of exotic options)

QUESTION FROM: Nicolas BADUEL | 9 years ago BY: Nicolas BADUEL
Finance , Mathematics , Wolfram Language
7
REPLIES
13.1K
VIEWS

[?] Maximize a multivariable function ?

QUESTION FROM: Narjes Kandil | 9 years ago BY: Frank Kampas
Engineering , Optimization , Mathematics , Wolfram Language
4
REPLIES
9.8K
VIEWS

[GIF] In Darkness Let Me Dwell (Rotating hyperboloid II)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
3.2K
VIEWS

[?] Avoid differences between solutions by NDsolve and by OutputResponse?

QUESTION FROM: J Jesus Rico-Melgoza | 9 years ago BY: J Jesus Rico-Melgoza
Control Systems , Electrical Engineering , Equation Solving , ...
2
REPLIES
10.1K
VIEWS

[?] Change the order of interpolation of ListContourPlot?

QUESTION FROM: margherita ferrucci | 9 years ago BY: margherita ferrucci
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
8.7K
VIEWS

Plot a stream function?

QUESTION FROM: Nurul Ainina | 9 years ago BY: Gianluca Gorni
Equation Solving , Graphics and Visualization , Mathematics , ...
3
REPLIES
7.3K
VIEWS

Draw a ParametricPlot3D space curve as an arrow?

QUESTION FROM: Werner Geiger | 9 years ago BY: Gianluca Gorni
Graphics and Visualization , Mathematics , Wolfram Language , ...
11
REPLIES
14.4K
VIEWS

[?] Export palette from Mathematica into .pal file

QUESTION FROM: Markus Schmidt | 9 years ago BY: Sander Huisman
Import and Export , Mathematica , Mathematics , Modeling , Optics , ...
5
REPLIES
11.9K
VIEWS

[GIF] Canis (Circle transformation)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
13.6K
VIEWS

Listing off summations in Mathematica 11.1?

QUESTION FROM: Dustin Deegan | 9 years ago BY: Valeriu Ungureanu
Mathematics , Wolfram Language
5
REPLIES
7.2K
VIEWS

Avoid issues with Minimize, Argmin and other optimization functions?

QUESTION FROM: S G | 9 years ago BY: Frank Kampas
Optimization , Mathematics , Wolfram Language
3
REPLIES
13K
VIEWS

Bayesian Statistics course at Wolfram Europe on Friday 10th March

CONTRIBUTED BY: Mark Braithwaite | 9 years ago BY: Pedro Fonseca
Education , Events & Media , Machine Learning , Mathematics , ...
2
REPLIES
10.6K
VIEWS

Edit a sparse matrix?

QUESTION FROM: Philipp Krönert | 9 years ago BY: Philipp Krönert
Graphs and Networks , Mathematics , Wolfram Language
2
REPLIES
5.6K
VIEWS

Output repeating decimal numbers with an overline?

QUESTION FROM: Mark Greenberg | 9 years ago BY: Gianluca Gorni
Mathematics , User Interface , Wolfram Development Platform , ...
12
REPLIES
15.7K
VIEWS

Solve this system of two equations?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
8.3K
VIEWS

Avoid conflict between a local variable in the definition of two functions?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
4K
VIEWS

Avoid RowReduce Error with swapped variable names?

QUESTION FROM: Dominik Luz | 9 years ago BY: Michael Rogers
Algebra , Equation Solving , Geometry , Mathematics , ...
10
REPLIES
10.5K
VIEWS

Finding Better Ways of Visualizing the Binaries of Files

CONTRIBUTED BY: Atlas Rezhko | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Data Science , ...
2
REPLIES
9K
VIEWS

Make a KAM Torus in Wolfram Language?

QUESTION FROM: Luis Ledesma | 9 years ago BY: Luis Ledesma
Geometry , Graphics and Visualization , Mathematics , Recreation , ...
9
REPLIES
15.7K
VIEWS
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