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

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Computing π with the sin function

CONTRIBUTED BY: Bill Gosper | 25 days ago BY: Luis Felipe Massena Misiec
Staff Picks , Calculus , Computer-Based Maths , Education , ...
3
REPLIES
4.3K
VIEWS

How to numerically solve a master equation for a time-dependent 3-qubit density matrix in Mathematic

QUESTION FROM: Reza rho | 26 days ago BY: David Trimas
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
314
VIEWS

3D space shuttle wind tunnel test

CONTRIBUTED BY: Yu Chen | 28 days ago BY: David Keith
Computer Science , Engineering , Geometry , ...
3
REPLIES
1.3K
VIEWS

Visualizing the sum-product conjecture

CONTRIBUTED BY: Kevin O'Bryant | 29 days ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Graphics and Visualization , ...
1
REPLIES
272
VIEWS

Try to beat these MRB constant records!

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 30 days ago BY: Marvin Ray Burns A.G.S. (cum laude)
Challenges , Education , High-Performance Computing , Mathematica , ...
20
REPLIES
1.2M
VIEWS

Defining a partial derivative operator with inactive variable

QUESTION FROM: Átila Saraiva Quintela Soares | 30 days ago BY: Gianluca Gorni
Algebra , Calculus , Mathematics , Wolfram Language
1
REPLIES
267
VIEWS

Observation of a nth root of a negative number in Mathematica

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 1 month ago
Algebra , Calculus , Graphics and Visualization , Mathematics , ...
0
REPLIES
305
VIEWS

Can't finish calculation pertaining to elementary particles and the TOE

QUESTION FROM: Eran Lavi | 1 month ago BY: Eran Lavi
Algebra , Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
359
VIEWS

Using NIntegrate with nested integrals

QUESTION FROM: Max Shpak | 1 month ago BY: Max Shpak
Calculus , Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
341
VIEWS

AI-co-led discovery: half-ice, half-fire driven ultranarrow phase crossover in 1D Potts ferrimagnets

CONTRIBUTED BY: Weiguo Yin | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Artificial Intelligence , Calculus , ...
1
REPLIES
5.6K
VIEWS

Implementing 2π as a custom constant in Mathematica

CONTRIBUTED BY: Alberto Hijano | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , Mathematics , ...
1
REPLIES
323
VIEWS

Matrix Diagonalization and Spectral Theorem

CONTRIBUTED BY: Junseo Lee | 2 months ago
Algebra , Education , Mathematics , Symbolic Computations , ...
0
REPLIES
212
VIEWS

Overflow calculating the last 10, 000 digits of (((96717311574016^16777216^4)^8^4)^7)^2

QUESTION FROM: Mark Raygorodsky | 2 months ago BY: Mark Raygorodsky
Computer Science , Mathematics , Numerical Computation , ...
23
REPLIES
791
VIEWS

Energy based highlighting of particle like structures in cellular automata

CONTRIBUTED BY: Viktor Ferenczi | 2 months ago
Computational Systems , Graphics and Visualization , Mathematics , ...
0
REPLIES
238
VIEWS

Counting Sets in SET, the Family Game of Visual Perception

CONTRIBUTED BY: William Choi-Kim | 2 months ago
Mathematics , Wolfram Language
0
REPLIES
177
VIEWS

Parametric approximation as an open-quantum-system problem

CONTRIBUTED BY: Artem Karasev | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Mathematics , Modeling , Physics , ...
1
REPLIES
289
VIEWS

Unexpected results during 2D regions basic Boolean manipulation

QUESTION FROM: Kirill Vasin | 2 months ago BY: Kirill Vasin
Geometry , Mathematics , Wolfram Language
3
REPLIES
424
VIEWS

Simplify an expression to a known value ( continuation )

QUESTION FROM: José Luis Garrido | 2 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
195
VIEWS

Mathematical Games 30: Measuring the Universe

CONTRIBUTED BY: Ed Pegg | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Challenges , Demonstrations , ...
1
REPLIES
467
VIEWS

Simplify an expression to a known value

QUESTION FROM: José Luis Garrido | 2 months ago BY: Gianluca Gorni
Algebra , Mathematics , Wolfram Language
1
REPLIES
326
VIEWS
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