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Symbolic and numerical equation solving and root finding, differential equations, recurrence and functional equations, systems of equations, linear systems, visualization of solutions...

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[BOOK] Explore Algebra with Wolfram Language: New High School Textbook Available!

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago BY: Athanasios Paraskevopoulos
Staff Picks , Algebra , Authoring and Publishing , ...
5
REPLIES
4.6K
VIEWS

Solving system of equations: long evaluation time with no results

QUESTION FROM: Saroj Dattatreya | 2 years ago BY: Saroj Dattatreya
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
2.3K
VIEWS

Is there a way to solve the eigenvalues of a linear operator without giving its matrix form?

QUESTION FROM: Frank Xu | 2 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Wolfram Language
5
REPLIES
2.3K
VIEWS

How can i plot this trascendental function?

QUESTION FROM: Rodolfo Damian Chapa Gonzalez | 2 years ago BY: Rodolfo Damian Chapa Gonzalez
Equation Solving , Mathematics , Numerical Computation , Physics , ...
5
REPLIES
3.2K
VIEWS

Solving differential equation in Mathematica without ProductLog

QUESTION FROM: Carl-Johan Eliasson | 2 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
2.9K
VIEWS

NDSolve: Unable to find initial conditions

QUESTION FROM: Roland Franzius | 2 years ago BY: Werner Geiger
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
5K
VIEWS

Nonlinear Partial Differential Equation paid collaboration needed

QUESTION FROM: Tao Guo | 2 years ago BY: Tao Guo
Calculus , Equation Solving , Jobs & More Exchange , Mathematics , ...
5
REPLIES
6.4K
VIEWS

Determine solution of an underdetermined linear equation system

QUESTION FROM: Nina Teller | 2 years ago BY: Mariusz Iwaniuk
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
4K
VIEWS

How to solve overdetermined system of nonlinear ODEs?

QUESTION FROM: Burhanuddin Safi | 2 years ago BY: Burhanuddin Safi
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
4.2K
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

A system of linear higher-order of differential equations takes too long

QUESTION FROM: Marcin Kujawa | 3 years ago BY: Marcin Kujawa
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
3.7K
VIEWS

[WSS22] Fluid flow analysis through squared arrangements of pipes

CONTRIBUTED BY: Giuseppe Parasiliti Rantone | 3 years ago BY: Bernard Gress
Staff Picks , Equation Solving , Graphics and Visualization , ...
5
REPLIES
9.4K
VIEWS

Course models: Disease Ecology & Evolution, Evolutionary Medicine

CONTRIBUTED BY: Gareth Russell | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Dynamic Interactivity , ...
5
REPLIES
8.5K
VIEWS

Keep only positive and real solutions from Solve?

QUESTION FROM: Fredrik Erling | 3 years ago BY: Phani Sanagavarapu
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
42.3K
VIEWS

The solution of cubic equation x^3+cx=d

QUESTION FROM: Daniel Niu | 3 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
4.4K
VIEWS

Find the equation of the line passing through two points

QUESTION FROM: Hongyi Zhao | 3 years ago BY: Hongyi Zhao
Algebra , Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.1K
VIEWS

Numerical Solution of Black-Scholes Equation (KMV Model)

QUESTION FROM: Salman Zaffar | 3 years ago BY: Rohit Namjoshi
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
4.6K
VIEWS

How to solve an ODE with power function coefficient?

QUESTION FROM: Jacques Ou | 3 years ago BY: Jacques Ou
Calculus , Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.4K
VIEWS

Function in notebook vs function in package?

QUESTION FROM: Phuong Nguyen | 3 years ago BY: Eric Rimbey
Calculus , Equation Solving , Mathematics , Packages , ...
5
REPLIES
3K
VIEWS

Solving coupled differential equation with Neumann boundary conditions?

QUESTION FROM: Shruti Monga | 3 years ago BY: Neil Singer
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
6.4K
VIEWS

How do I get a full analytical solution to my ODEs?

QUESTION FROM: Rami Zakh | 3 years ago BY: Rami Zakh
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
5K
VIEWS

Truncated solution plot of ODE

QUESTION FROM: Marek Wojcik | 3 years ago BY: Marek Wojcik
Calculus , Equation Solving , Symbolic Computations , Wolfram Language
5
REPLIES
5.5K
VIEWS

Using system of equations palette in the InputForm - Syntax error

QUESTION FROM: Gennaro Arguzzi | 3 years ago BY: Eric Rimbey
Equation Solving , Wolfram Language
5
REPLIES
4.2K
VIEWS

A problem about NDSolve:idelay

QUESTION FROM: Cao Bb | 4 years ago BY: Cao Bb
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
4.5K
VIEWS

Rational bracings of regular polygons

CONTRIBUTED BY: Jeremy Tan | 4 years ago BY: Jeremy Tan
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
5
REPLIES
8.2K
VIEWS

Error using Solve[ ] for an equation?

QUESTION FROM: mahdi safarbali | 4 years ago BY: mahdi safarbali
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
3.6K
VIEWS

Making normal derivative times corresponding multipliers continuous?

QUESTION FROM: Marissa Whitby | 4 years ago BY: Rohit Namjoshi
Calculus , Electrical Engineering , Engineering , Equation Solving , ...
5
REPLIES
6.2K
VIEWS

Empty result when solving two differential equation with NDSolve[ ]?

QUESTION FROM: John Wick | 4 years ago BY: John Wick
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
5.9K
VIEWS

Why Divisors[ ] is far faster than Factorinteger[ ]?

QUESTION FROM: Luis Felipe Massena Misiec | 4 years ago BY: Luis Felipe Massena Misiec
Equation Solving , Numerical Computation , Wolfram Language
5
REPLIES
5.5K
VIEWS

Errors trying to solve a differential equation using NDSolve[ ]?

QUESTION FROM: Katayoon Ghaemi | 4 years ago BY: Katayoon Ghaemi
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
2.9K
VIEWS

NDSolve for a system of second order differential equations

QUESTION FROM: Lorenzo Mereu | 4 years ago BY: Lorenzo Mereu
Algebra , Calculus , Equation Solving , Mathematics , ...
5
REPLIES
4.2K
VIEWS

Solving PDEs using neural networks?

QUESTION FROM: Nikolay Shilov | 4 years ago BY: Nikolay Shilov
Calculus , Data Science , Equation Solving , Machine Learning , ...
5
REPLIES
10.7K
VIEWS

Solving a complicated expression in xyz?

QUESTION FROM: Eft Rsd | 4 years ago BY: Eft Rsd
Algebra , Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.9K
VIEWS

Plotting an NDSolve solution as a function of a parameter?

QUESTION FROM: Alex B | 4 years ago BY: Alex B
Equation Solving , Graphics and Visualization , Mathematics , ...
5
REPLIES
6.2K
VIEWS

Preserve arguments' patterns while taking a Derivative?

QUESTION FROM: Nikolay Shilov | 4 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
5.7K
VIEWS

Error while using DSolve[ ]?

QUESTION FROM: Zheng Hui Toh | 4 years ago BY: Zheng Hui Toh
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
5.3K
VIEWS

Defining a function to estimate a function's inverse?

QUESTION FROM: Steve Kilner | 4 years ago BY: Henrik Schachner
Equation Solving , Graphics and Visualization , Mathematics , ...
5
REPLIES
4.8K
VIEWS

[Solved] Problem using Piecewise and Module inside NDSolve.

QUESTION FROM: Marco Maria Molinari | 4 years ago BY: Neil Singer
Calculus , Equation Solving , Numerical Computation , Wolfram Language
5
REPLIES
3.5K
VIEWS

Simultaneous equations in Wolfram|Alpha with steps

QUESTION FROM: i d | 4 years ago BY: i d
Equation Solving , Mathematics , Wolfram|Alpha
5
REPLIES
5.3K
VIEWS

Solve the transcendental complex equation with Mathematica?

QUESTION FROM: Nam Nam | 4 years ago BY: Bill Nelson
Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
5.3K
VIEWS

“Lucky fool” 2x2 matrix multiplication: finding all possible pairs with WL

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
5
REPLIES
13.3K
VIEWS

NSolve and Solve run forever or give errors with big numbers

QUESTION FROM: Florent B | 5 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Numerical Computation , ...
5
REPLIES
4.9K
VIEWS

Solve does not finish

QUESTION FROM: Ivan Pavlov | 5 years ago BY: Hans Dolhaine
Equation Solving , Geometry , Mathematics , Wolfram Language
5
REPLIES
3.9K
VIEWS

No progress in Jordan decomposition of a symbolic matrix

QUESTION FROM: bananas consult | 5 years ago BY: bananas consult
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
4.5K
VIEWS

Partial differential equation to be solved

QUESTION FROM: JOSÉ GUILLERMO SÁNCHEZ LEÓN | 5 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
5.8K
VIEWS

DSolve and initial condition

QUESTION FROM: Daniel Huber | 5 years ago BY: Anonymous User
Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
5.2K
VIEWS

NDSolve misbehaviour

QUESTION FROM: Marc Widdowson | 5 years ago BY: Hans Dolhaine
Equation Solving , Graphics and Visualization , Wolfram Language
5
REPLIES
6.7K
VIEWS

Solve[] not giving ConditionalExpression?

QUESTION FROM: Thomas Tse | 5 years ago BY: John Doty
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
8.3K
VIEWS

Solving of a heat equation, still running after 5 hour

QUESTION FROM: Lina Lili | 5 years ago BY: Updating Name
Calculus , Equation Solving , Mathematics , Wolfram Language
5
REPLIES
8K
VIEWS

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
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