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

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Various heart-shaped curves from a Japanese series

CONTRIBUTED BY: J. M. | 7 hours ago BY: Frederick Wu
Staff Picks , Graphics and Visualization , Mathematics , Recreation , ...
6
REPLIES
2.2K
VIEWS

Music synthesizer: preset system and synth's inverse

CONTRIBUTED BY: Carlo Réan | 18 hours ago BY: EDITORIAL BOARD
Staff Picks , Audio, Sound and Music , Mathematics , ...
2
REPLIES
102
VIEWS

Book & Course: Analysis with Mathematica

CONTRIBUTED BY: Galina Filipuk | 20 hours ago BY: Galina Filipuk
Staff Picks , Authoring and Publishing , Calculus , ...
4
REPLIES
11.7K
VIEWS

Seeking examples of "Ruliology"

QUESTION FROM: Ellynne DEC | 1 day ago BY: Ellynne DEC
Mathematics , Physics , Wolfram Language , Wolfram Science
4
REPLIES
508
VIEWS

Graph Lagrangian for CO2 and Benzene to compute vibrational spectra

CONTRIBUTED BY: Dara Shayda | 2 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Chemistry , Dynamic Interactivity , ...
3
REPLIES
564
VIEWS

Exploring moduli of dyadically resolved trinomials

CONTRIBUTED BY: Shenghui Yang | 2 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Discrete Mathematics , ...
1
REPLIES
441
VIEWS

Rotating a function around the center of the plane

CONTRIBUTED BY: Solal Makinson | 3 days ago
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
363
VIEWS

Enter 2x3 matrices into Wolfram Problem Generator

QUESTION FROM: M K | 4 days ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
375
VIEWS

Speeding up random search

QUESTION FROM: Frank Kampas | 4 days ago BY: Frank Kampas
Optimization , Mathematics , Tuning and Debugging , Wolfram Language
1
REPLIES
878
VIEWS

Derivating things: construction of the generalized functions and computing their derivatives

CONTRIBUTED BY: Dara Shayda | 5 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Control Systems , ...
2
REPLIES
552
VIEWS

Latin squares produce Latin cubes

CONTRIBUTED BY: David Vasholz | 5 days ago
Graphics and Visualization , Mathematics , Physics , Recreation , ...
0
REPLIES
354
VIEWS

Automated completing the square for multivariate polynomials with mixed quadratic forms

QUESTION FROM: Wen Dao | 7 days ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
3
REPLIES
426
VIEWS

The continuous case of the Hofstadter's Q-Sequence.

CONTRIBUTED BY: Ed Pegg | 7 days ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematics , Recreation , ...
1
REPLIES
399
VIEWS

Computing integral errors: Mathematica vs Matlab Simulink

QUESTION FROM: Housam Binous | 7 days ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
307
VIEWS

Resource function for the numerical solution of certain nonlinear integral equations

CONTRIBUTED BY: Daniele Gregori | 8 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Data Science , Equation Solving , ...
1
REPLIES
469
VIEWS

Asymptotic stability of dynamical system by Lyapunov's direct method

CONTRIBUTED BY: Housam Binous | 8 days ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
493
VIEWS

Anticommuting spinor calculations

QUESTION FROM: Todd Rowland | 9 days ago BY: Mohammad Bahrami
Algebra , Mathematics , Numerical Computation , Physics , ...
1
REPLIES
492
VIEWS

Best optimization for maximum entropy?

QUESTION FROM: Gareth Russell | 9 days ago BY: Gareth Russell
Optimization , Mathematics , Numerical Computation , ...
6
REPLIES
605
VIEWS

How to modify this code to correctly analyze the monotonicity of a function over a given interval

QUESTION FROM: Wen Dao | 9 days ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
1
REPLIES
403
VIEWS

Complex structure of time-periodic solutions decoded in Poincaré-Lindstedt series

CONTRIBUTED BY: Maciej Maliborski | 12 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
505
VIEWS
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6193 Discussions

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ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
carlorean1
Carlo Réan
21 hours ago
shenghuiy
Shenghui Yang
3 days ago
solalmakinson
Solal Makinson
3 days ago
moritzkempe
M K
4 days ago
vasholz
David Vasholz
5 days ago
dara
Dara Shayda
5 days ago
edp
Ed Pegg
2 days ago

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