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Equation Solving
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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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Analytically solving this system of 2nd order PDEs

QUESTION FROM: Safinaz Salem | 6 months ago BY: Bill Nelson
Calculus , Equation Solving , Graphics and Visualization , ...
1
REPLIES
1.2K
VIEWS

FEM modeling for plasticity in solid mechanics

CONTRIBUTED BY: Alessandro Mastrofini | 6 months ago BY: xzczd 　
Staff Picks , Calculus , Equation Solving , ...
2
REPLIES
1.9K
VIEWS

Not able to solve partial differential equation

QUESTION FROM: Partha Kumar Paul | 6 months ago BY: EDITORIAL BOARD
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
635
VIEWS

Recoveries vs. pressure ratio with different polymer membranes

CONTRIBUTED BY: Housam Binous | 6 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
614
VIEWS

Calculation of field equation and extract metric using xAct package

QUESTION FROM: Debojyoti Mondal | 6 months ago
Algebra , Equation Solving , Mathematics , Packages , Wolfram Language
0
REPLIES
1K
VIEWS

Visualisation of iterated random complex roots

CONTRIBUTED BY: Paul Abbott | 6 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Equation Solving , ...
1
REPLIES
2K
VIEWS

how to get coefficient list from a polynomial with positive and negative powers?

QUESTION FROM: Sami Heidari | 6 months ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
1.5K
VIEWS

Error in solving equations, please correct if you can

QUESTION FROM: Sami Heidari | 6 months ago BY: Hans Milton
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
1.4K
VIEWS

Separation of CO2 from a mixture containing CH4, C2H6 and C3H8

CONTRIBUTED BY: Housam Binous | 6 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
638
VIEWS

Counter-current gas permeation for H2S/CO2 separation from hydrocarbon mixture

CONTRIBUTED BY: Housam Binous | 6 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
623
VIEWS

Proof of correctness for FindInstace

QUESTION FROM: Dan Feldman | 7 months ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
1.2K
VIEWS

Unexpected output from DSolve

QUESTION FROM: Sami Heidari | 7 months ago BY: Sami Heidari
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
1.2K
VIEWS

Transforming CoefficitenList[] output into set of equations to use in Solve[]

QUESTION FROM: Guido Nierhauve | 7 months ago BY: Sotiris Michos
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
1K
VIEWS

Solving the Schrödinger equation 2: an introduction to the discrete Fourier transform

CONTRIBUTED BY: Klaus von Bloh | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Dynamic Interactivity , Equation Solving , ...
1
REPLIES
18.9K
VIEWS

Application "Math Helper" for programmers, based on the Wolfram Alpha API

CONTRIBUTED BY: Livio Cicala | 7 months ago BY: Livio Cicala
Computer Science , Equation Solving , External Programs and Systems , ...
3
REPLIES
8.8K
VIEWS

Solution of a gas permeation problem using the finite differences technique

CONTRIBUTED BY: Housam Binous | 7 months ago
Chemistry , Engineering , Equation Solving , Modeling , ...
0
REPLIES
1K
VIEWS

How can get two solution of the ODE with degree two ?

QUESTION FROM: Salim Mahmood | 7 months ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Physics , ...
3
REPLIES
1K
VIEWS

A new algorithm for finding Hirota bilinear form (D-Operator) of NPDE?

QUESTION FROM: Salim Mahmood | 7 months ago BY: Salim Mahmood
Calculus , Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
1.2K
VIEWS

Help in solving a PDE?

QUESTION FROM: Sami Heidari | 7 months ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
1K
VIEWS

Solving the Schrödinger equation 1: an introduction to Fourier analysis and application

CONTRIBUTED BY: Klaus von Bloh | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
1.6K
VIEWS
1
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Eran Lavi
4 days ago
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Shenghui Yang
4 days ago
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Paul R
1 month ago
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S. Gallagher
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Safinaz Salem
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Ashleigh Ratcliffe
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Ralph Schenn
20 days ago

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