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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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PI control of a heater: a comparison with Simulink results

CONTRIBUTED BY: Housam Binous | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Chemistry , Control Systems , Engineering , ...
1
REPLIES
1.1K
VIEWS

Numerical methods for scalar field dark energy in tabletop experiments and Lunar Laser Ranging

CONTRIBUTED BY: Hauke Fischer | 5 months ago
Staff Picks , Equation Solving , Graphics and Visualization , ...
0
REPLIES
4.4K
VIEWS

Considerations for numerically solving a set of differential equation

QUESTION FROM: Mishal Mohanlal | 6 months ago BY: Mishal Mohanlal
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
1
REPLIES
1.1K
VIEWS

Unable to get my critical points even when I have defined the functions properly?

QUESTION FROM: Antam Gill | 6 months ago BY: Hans Milton
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
1.2K
VIEWS

Circular reference in differential equations

QUESTION FROM: Mishal Mohanlal | 6 months ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
1.1K
VIEWS

Analytical solution of a system of linear ODEs

QUESTION FROM: Tapas Ray Mahapatra | 6 months ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
1.3K
VIEWS

Convection diffusion equation solve in a rectangular domain

QUESTION FROM: Mohammad Yeasin | 6 months ago
Algebra , Engineering , Equation Solving , ...
0
REPLIES
827
VIEWS

Handbook of exact solutions to the nonlinear Schrödinger equations

CONTRIBUTED BY: Usama Al Khawaja | 6 months ago BY: Usama Al Khawaja
Staff Picks , Algebra , Calculus , Equation Solving , Mathematics , ...
1
REPLIES
1K
VIEWS

NSolve won't execute

QUESTION FROM: Leon Fairbanks | 6 months ago BY: Leon Fairbanks
Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
1.2K
VIEWS

[Solved] Trying to solve polynomial system

QUESTION FROM: Ali Hammoud | 6 months ago BY: Ali Hammoud
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
1.2K
VIEWS

How to get a simple system of recursion equations to give output?

QUESTION FROM: Iuval Clejan | 6 months ago BY: Iuval Clejan
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
1.5K
VIEWS

What is the reason of insufficient memory error while using FindRoot?

QUESTION FROM: Leslaw Bieniasz | 6 months ago BY: Hans Milton
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
1.2K
VIEWS

Vapor-liquid and liquid-liquid equilibrium computations of a partially miscible binary system

CONTRIBUTED BY: Housam Binous | 7 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Equation Solving , ...
1
REPLIES
1.4K
VIEWS

Uncovering hidden patterns: approximate resurgent resummation from truncated series

CONTRIBUTED BY: Juan Carlos Vasquez | 7 months ago
Staff Picks , Calculus , Equation Solving , ...
0
REPLIES
1.2K
VIEWS

Finding Upper Bounds on Complex Function Extrema

QUESTION FROM: Patrick DS. | 7 months ago BY: Gianluca Gorni
Equation Solving , Mathematics , Symbolic Computations
3
REPLIES
895
VIEWS

Unexpected result from DSolve? (Version dependence)

QUESTION FROM: Isao Maruyama | 7 months ago BY: Isao Maruyama
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
1.4K
VIEWS

[BOOK] Polynomial Diophantine equations: a systematic approach

CONTRIBUTED BY: Bogdan Grechuk | 7 months ago
Staff Picks , Algebra , Equation Solving , Optimization , ...
0
REPLIES
993
VIEWS

FindRoot on initial values of NDSolve has errors but works, why?

QUESTION FROM: Yumin Tian | 7 months ago BY: Antonio Barletta
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
1.2K
VIEWS

The entries of the Sinkhorn limit of an mxn matrix

CONTRIBUTED BY: Eric Rowland | 7 months ago
Staff Picks , Algebra , Equation Solving , Mathematica Add-Ons , ...
0
REPLIES
1.1K
VIEWS

Using Solve but cannot get an answer

QUESTION FROM: George Ip | 7 months ago BY: George Ip
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
1K
VIEWS
2
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