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

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Graphing double pendulum position equation

QUESTION FROM: John Mosquera | 5 years ago BY: Neil Singer
Equation Solving , Mathematics , Physics , Wolfram Language
5
REPLIES
5K
VIEWS

Iterative function with powers

QUESTION FROM: Sam Rametse | 5 years ago BY: Bill Nelson
Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
3.8K
VIEWS

Determine the equilibrium points of a non-linear system

QUESTION FROM: MANIKANDAN R | 5 years ago BY: MANIKANDAN R
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.5K
VIEWS

Limit of a sum of functions with conditions on the limits of each

QUESTION FROM: Jan Potocki | 5 years ago BY: Jan Potocki
Mathematics , Wolfram Language
5
REPLIES
5.8K
VIEWS

Audiobook for A New Kind of Science ?

QUESTION FROM: Denny Tuckerman | 5 years ago BY: Buzz Kit
Authoring and Publishing , Computer Science , Education , ...
5
REPLIES
15.2K
VIEWS

Getting off the ground with FindEquationalProof

QUESTION FROM: Brian Tenneson | 5 years ago BY: Yehuda Ben-Shimol
Logic and Boolean Algebra , Mathematics , Wolfram Language
5
REPLIES
8.6K
VIEWS

Reduce my computing time in matrix multiplication?

QUESTION FROM: Nikhila Nikhila | 5 years ago BY: Bill Nelson
Equation Solving , High-Performance Computing , Mathematics , ...
5
REPLIES
6.1K
VIEWS

Improving calculation speed for finding perfect squares using two variables

QUESTION FROM: Jan Eerland | 5 years ago BY: Rohit Namjoshi
Algebra , Computer Science , Equation Solving , Mathematica , ...
5
REPLIES
6.3K
VIEWS

Why has there been no subscript notation added for Wolfram|Alpha?

QUESTION FROM: Greg Buckareff | 5 years ago BY: Jim Baldwin
Mathematics , User Interface , Wolfram|Alpha
5
REPLIES
7.7K
VIEWS

Get the correct output using Dsolve?

QUESTION FROM: Mirza Farrukh Baig | 5 years ago BY: Mirza Farrukh Baig
Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
6.5K
VIEWS

FindRoot not recognising replaced symbol in nested function

QUESTION FROM: Archie Watts-Farmer | 5 years ago BY: Archie Watts-Farmer
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
7.1K
VIEWS

Abelian Sandpile Model Simulation with C++ and LTemplate

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: Eleazar Johannian
Staff Picks , Computer-Based Maths , Engineering , ...
5
REPLIES
16.6K
VIEWS

[✓] Assume real parameters in an integral

QUESTION FROM: Pascale Voirin | 5 years ago BY: Pascale Voirin
Calculus , Mathematics , Wolfram Language
5
REPLIES
6.2K
VIEWS

Create logarithmically scaled arrows for vector plots?

QUESTION FROM: Ehud Behar | 5 years ago BY: Ehud Behar
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
4.1K
VIEWS

Solve system of 3 equations using "Solve"

QUESTION FROM: Liyaqat Nazir | 5 years ago BY: Liyaqat Nazir
Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
8.8K
VIEWS

My calculus . . . today

CONTRIBUTED BY: Roger Wells | 5 years ago BY: Roger Wells
Mathematics
5
REPLIES
5.4K
VIEWS

MathCompile - my implementation of code compilation

CONTRIBUTED BY: Brian Lu | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Compilation , External Programs and Systems , ...
5
REPLIES
16.2K
VIEWS

Why does NDSolve return input with no error?

QUESTION FROM: Christopher Kribs | 5 years ago BY: Bill Nelson
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
5.4K
VIEWS

Obtain each residue with MultiNonlinearModelFit global analysis

QUESTION FROM: Hélène PASQUIER | 5 years ago BY: Hélène PASQUIER
Calculus , Chemistry , Mathematics , Modeling , ...
5
REPLIES
8.7K
VIEWS

Global data fitting for a chemical kinetics problem?

QUESTION FROM: Hélène PASQUIER | 5 years ago BY: Hélène PASQUIER
Equation Solving , Optimization , Mathematics , ...
5
REPLIES
9K
VIEWS

Compute values of the following dependent functions?

QUESTION FROM: Fabi An | 5 years ago BY: Fabi An
Calculus , Mathematics , Numerical Computation , Wolfram Language
5
REPLIES
5.5K
VIEWS

Fit a spiral on given image?

QUESTION FROM: Máté Gigacz | 5 years ago BY: Máté Gigacz
Biological Sciences , Graphics and Visualization , Image Processing , ...
5
REPLIES
8.4K
VIEWS

How is a finite value boundary condition expressed?

QUESTION FROM: Jean Piquette | 5 years ago BY: Anonymous User
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.3K
VIEWS

A precise explanation of the P - Value

CONTRIBUTED BY: Seth Chandler | 5 years ago BY: Scott Cinsavich
Staff Picks , Computer-Based Maths , Data Science , Education , ...
5
REPLIES
29.9K
VIEWS

[WSC19] Exploring Lifetime Distributions for Nuclear Isotope Decay Cascades

CONTRIBUTED BY: Srinath Rangan | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Chemistry , Dynamic Interactivity , ...
5
REPLIES
19.2K
VIEWS

Generating random numbers from given continuous distribution

QUESTION FROM: elena max | 5 years ago BY: elena max
Mathematics , Physics , Statistics and Probability , Wolfram Language
5
REPLIES
5.1K
VIEWS

Avoid issues with a simple Monte-Carlo problem?

QUESTION FROM: Joel Nabi | 5 years ago BY: Neil Singer
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
3.6K
VIEWS

Randomize order of elements in two lists

QUESTION FROM: Alex Teymouri | 6 years ago BY: J. M.
Mathematics , Wolfram Language
5
REPLIES
4.9K
VIEWS

Random mandalas generation

CONTRIBUTED BY: Anton Antonov | 6 years ago BY: Anton Antonov
Staff Picks , Geometry , Graphics and Visualization , Mathematics , ...
5
REPLIES
12.1K
VIEWS

Solving Boundary Value ODEs With Quasi-Linearization

QUESTION FROM: Frank Kampas | 6 years ago BY: Frank Kampas
Equation Solving , Graphics and Visualization , Mathematics , ...
5
REPLIES
5.6K
VIEWS

Solve a system of 5 linear & non-linear equations

QUESTION FROM: Christos Papahristodoulou | 6 years ago BY: Christos Papahristodoulou
Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
6.7K
VIEWS

LogLogPlot for negative values

QUESTION FROM: Omar Alsuhaimi | 6 years ago BY: Hans Dolhaine
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
6.3K
VIEWS

Solve a double integral expression (avoid no-convergence related error)

QUESTION FROM: Ratnam Parikh | 6 years ago BY: Hans Dolhaine
Calculus , Mathematics , Wolfram Language
5
REPLIES
4.1K
VIEWS

[Numberphile] James ❤️ A Card Trick Simulation

QUESTION FROM: Shenghui Yang | 6 years ago BY: Sander Huisman
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
5
REPLIES
16.4K
VIEWS

Double-check if points are on a line?

QUESTION FROM: Gabriel Wurzer | 6 years ago BY: Henrik Schachner
Mathematics , Wolfram Language
5
REPLIES
8.6K
VIEWS

[?] Solve cubic equation w.r.t X ?

QUESTION FROM: Mads Poulsen | 6 years ago BY: Gianluca Gorni
Algebra , Calculus , Discrete Mathematics , Economics , ...
5
REPLIES
6.2K
VIEWS

Plot3D with different colors for positive and negative values of z?

QUESTION FROM: Cuneyt Eroglu | 6 years ago BY: Cuneyt Eroglu
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
8.4K
VIEWS

[?] Solve for the standard deviation of a normal distribution in W|A?

QUESTION FROM: Bryce Costawong | 6 years ago BY: Bryce Costawong
Calculus , Equation Solving , Mathematics , ...
5
REPLIES
9.3K
VIEWS

Fluorescence lifetime

QUESTION FROM: Hafizah Halip | 6 years ago BY: Bill Nelson
Biological Sciences , Mathematics , Mechanical Engineering , Optics , ...
5
REPLIES
7.3K
VIEWS

Plot ArcSin[Cos[x]]-ArcCos[Abs[Sin[x]]] using W|A?

QUESTION FROM: Aleksey Belyanin | 6 years ago BY: Gianluca Gorni
Graphics and Visualization , Mathematics , Wolfram|Alpha , ...
5
REPLIES
5.6K
VIEWS

Simplify the mathematical expression in any desired form?

QUESTION FROM: Isa Comez | 6 years ago BY: Isa Comez
Algebra , Calculus , Mathematics , Symbolic Computations , ...
5
REPLIES
5.6K
VIEWS

Use the Shannon sampling to find an analytic expression for some 2D data?

QUESTION FROM: Jaime de la Mota | 6 years ago BY: Eleazar Johannian
Data Science , Mathematics , Signal Processing , ...
5
REPLIES
7.7K
VIEWS

[GIF] Modular (Point orbit under the action of the modular group)

CONTRIBUTED BY: Clayton Shonkwiler | 6 years ago BY: Clayton Shonkwiler
Staff Picks , Dynamic Interactivity , Geometry , ...
5
REPLIES
16.6K
VIEWS

Make NMinimize use a variant of Differential Evolution for Optimization?

QUESTION FROM: Gaurav Saxena | 6 years ago BY: Gaurav Saxena
Computer Science , Engineering , Optimization , Mathematics , ...
5
REPLIES
8.1K
VIEWS

Solve a matrix of congruences?

QUESTION FROM: Joshua Carey | 6 years ago BY: Joshua Carey
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
3.6K
VIEWS

[Numberphile] - Amazing Graphs III

CONTRIBUTED BY: Sander Huisman | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Discrete Mathematics , ...
5
REPLIES
12.5K
VIEWS

[?] Solve the following equation?

QUESTION FROM: maghfira devi | 6 years ago BY: Jason Diaz
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
5.4K
VIEWS

[Numberphile] - Amazing Graphs II

CONTRIBUTED BY: Sander Huisman | 6 years ago BY: Sander Huisman
Staff Picks , Compilation , Computer-Based Maths , ...
5
REPLIES
12.9K
VIEWS

[WSS19] Confluent Set Substitution Systems

CONTRIBUTED BY: Maksim Piskunov | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
5
REPLIES
13.5K
VIEWS

Anamorphic Writing and a Birthday card

CONTRIBUTED BY: Erik Mahieu | 6 years ago BY: Erik Mahieu
Staff Picks , Geometry , Graphics and Visualization , ...
5
REPLIES
36.3K
VIEWS
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