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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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Using FindFit for kinetics?

QUESTION FROM: Patrick Merrill | 9 years ago BY: Patrick Merrill
Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
5.1K
VIEWS

Solve equation system in Wolfram|Alpha?

QUESTION FROM: Shivam Gautam | 9 years ago BY: Shivam Gautam
Equation Solving , Mathematics , Wolfram|Alpha
4
REPLIES
7.1K
VIEWS

Use FindFit with functions with integer input only?

QUESTION FROM: Yuen Mlv | 9 years ago BY: Alexey Popkov
Equation Solving , Mathematics , Tuning and Debugging , ...
4
REPLIES
12.2K
VIEWS

Solve non-linear equations?

QUESTION FROM: Alex D. | 9 years ago BY: Alex D.
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
3.2K
VIEWS

Apply conditions on the solution of this trigonometric system?

QUESTION FROM: Muhammad Afzal | 9 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
9.7K
VIEWS

Problem in getting detailed "stepwise results" in Wolfram Alpa Pro.

QUESTION FROM: Robert Clark | 9 years ago BY: Updating Name
Equation Solving , Mathematics , Wolfram|Alpha , Wolfram|Alpha Apps , ...
4
REPLIES
8.6K
VIEWS

Disclose Algorithms used in Optimization and Solve?

QUESTION FROM: Neel Basu | 9 years ago BY: Frank Kampas
Equation Solving , Optimization , Mathematics , ...
4
REPLIES
9.7K
VIEWS

Solving non-linear system of equations with 2 parameters?

QUESTION FROM: Juan Orozco | 9 years ago BY: Juan Orozco
Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
3.8K
VIEWS

Solve differential equation a*x'+b*x=|sin(w*t)| on Mathematica calling W|A?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Bill Simpson
Calculus , Equation Solving , Mathematics , Wolfram|Alpha , ...
4
REPLIES
5.2K
VIEWS

Differentiating a function with multiple variables?

QUESTION FROM: tomas giud | 9 years ago BY: Bill Simpson
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
4.5K
VIEWS

Using Solve[] for Advanced Systems?

QUESTION FROM: William Duhe | 9 years ago BY: Sander Huisman
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
7.8K
VIEWS

Find relative rates of change of x & y axis?

QUESTION FROM: Lea Rebanks | 9 years ago BY: Lea Rebanks
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
6K
VIEWS

Evaluating definite integral of expression containing InterpolationFunction

QUESTION FROM: Andy Miller | 9 years ago BY: Andy Miller
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
3.1K
VIEWS

ListPlot3D to show the dependence of a spectrum on a parameter?

QUESTION FROM: Steve Bardwell | 9 years ago BY: Steve Bardwell
Equation Solving , Graphics and Visualization , ...
4
REPLIES
5.9K
VIEWS

Can I ReplaceAll and delay calculation OR change interpretation sqrt{a^2}

QUESTION FROM: Eleanor Holmes | 9 years ago BY: Eleanor Holmes
Algebra , Equation Solving , Mathematics , Modeling , ...
4
REPLIES
5.1K
VIEWS

Delay evaluation of implicit function defined using FindRoot?

QUESTION FROM: Owen Wu | 9 years ago BY: Owen Wu
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
6.9K
VIEWS

NDSolve giving an error

QUESTION FROM: François Lepetit | 9 years ago BY: François Lepetit
Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
5K
VIEWS

ContourPlot in Fast Spherical Harmonics on radiative transfer

QUESTION FROM: Sungwoo Yang | 9 years ago BY: Gianluca Gorni
Engineering , Equation Solving , Graphics and Visualization , ...
4
REPLIES
11.1K
VIEWS

Help using WhenEvent with NDSolve to avoid complex solutions

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
5.4K
VIEWS

NDSolve Problem for Solving Nonlinear Sytem of 3 Ball Chain "Hertz Model"

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Mathematics , Mechanical Engineering , ...
4
REPLIES
9.4K
VIEWS

Help implementing DSolve on differential equations

QUESTION FROM: Hengameh Bagherianlemraski | 9 years ago BY: Mariusz Iwaniuk
Calculus , Equation Solving , Wolfram Language
4
REPLIES
5.6K
VIEWS

how to solve nonlinear ode higher ode system with bc?d

QUESTION FROM: faisal basir | 10 years ago BY: faisal basir
Equation Solving , Mechanical Engineering , Wolfram Language
4
REPLIES
8.8K
VIEWS

How can I animate the solution to the 2D heat equation?

QUESTION FROM: Felipe Fabricio Pacci Evaristo | 10 years ago BY: Felipe Fabricio Pacci Evaristo
Engineering , Equation Solving , Physics , Wolfram Language
4
REPLIES
9.9K
VIEWS

Solve for parameters of a Kumaraswamy Distribution

QUESTION FROM: Bruce Colletti | 10 years ago BY: Frank Kampas
Equation Solving , Mathematica , Mathematics , ...
4
REPLIES
8.6K
VIEWS

Can Mathematica 10.3 solve a simple PDE ?

QUESTION FROM: Mariusz Iwaniuk | 10 years ago BY: Kay Herbert
Calculus , Equation Solving , Wolfram Language
4
REPLIES
11.7K
VIEWS

Solving complex derivatives with Mathematica

QUESTION FROM: Iker Aguirrezabal | 10 years ago BY: Nasser M. Abbasi
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
7.3K
VIEWS

Can you include Integrate[] in a function definition?

QUESTION FROM: Joao M | 10 years ago BY: jmcarapuco
Equation Solving , Wolfram Language
4
REPLIES
4.3K
VIEWS

How to solve a class of integro-differential equations system?

QUESTION FROM: Javier Navarro Laboulais | 10 years ago BY: Javier Navarro Laboulais
Equation Solving , Wolfram Language
4
REPLIES
8.1K
VIEWS

Balance redox reactions

QUESTION FROM: Rasmus. C. O. Petersen | 10 years ago BY: Murray Eisenberg
Chemistry , Equation Solving , Wolfram|Alpha
4
REPLIES
19.4K
VIEWS

Visualizing result of ParametricNDSolve

QUESTION FROM: Anastasia Migunova | 10 years ago BY: Anastasia Migunova
Equation Solving , Graphics and Visualization
4
REPLIES
3.4K
VIEWS

Issue in the Simplify[ ] function

QUESTION FROM: Ahmed Younes | 10 years ago BY: Sander Huisman
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
8.6K
VIEWS

Is there a way to give Solve "hints" ...

QUESTION FROM: Mark Tuttle | 10 years ago BY: Mark Tuttle
Algebra , Computer Science , Data Science , Discrete Mathematics , ...
4
REPLIES
13.5K
VIEWS

Which value to choose from the solutions of transcendental equation?

QUESTION FROM: Arindum Mukherjee | 10 years ago BY: David Keith
Equation Solving , Mathematics
4
REPLIES
5.4K
VIEWS

Newbie learning the language

QUESTION FROM: Ren Sena | 10 years ago BY: Ren Sena
Equation Solving , Mathematics , Wolfram|Alpha
4
REPLIES
11.5K
VIEWS

Dirac Delta function - as a solution to Modified Helmholtz equation

QUESTION FROM: Sai Guruprasad Jakkala | 10 years ago BY: S M Blinder
Calculus , Education , Engineering , Equation Solving , Mathematica , ...
4
REPLIES
13.3K
VIEWS

I need help with a differential equation

QUESTION FROM: Ferenc Beleznay | 10 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematica , Mathematics , ...
4
REPLIES
7.4K
VIEWS

Can you find the PseudoInverse of this matrix?

QUESTION FROM: Douglas Youvan | 10 years ago BY: Frank Kampas
Algebra , Discrete Mathematics , Equation Solving , ...
4
REPLIES
9.1K
VIEWS

How to see full text instead of skeleton <<1>>?

QUESTION FROM: Aleksei Zadvorkin | 10 years ago BY: Aleksei Zadvorkin
Equation Solving , Mathematica , Optics , Physics
4
REPLIES
11.3K
VIEWS

How can I find the sum of squared errors in a 3d table?

QUESTION FROM: jethro holcroft | 10 years ago BY: Denis KIss
Data Science , Equation Solving , Graphics and Visualization , ...
4
REPLIES
17.8K
VIEWS

Why Mathematica Can't Solve this Equation

QUESTION FROM: Songklod Rastapana | 10 years ago BY: Bill Simpson
Equation Solving , Mathematica , Mathematics , Wolfram Language
4
REPLIES
5.6K
VIEWS

Help me to solve the simultaneous equations

QUESTION FROM: Aadhi A | 10 years ago BY: Simon Cadrin
Algebra , Equation Solving , Wolfram Language
4
REPLIES
7.2K
VIEWS

nonlinear system problem (DSolve syntax)

QUESTION FROM: diana giarola | 10 years ago BY: diana giarola
Calculus , Engineering , Equation Solving , Mathematica , ...
4
REPLIES
6K
VIEWS

Error with Solve[] and floating-point coefficients

QUESTION FROM: Giovanni Ferdina | 10 years ago BY: Giovanni Ferdina
Algebra , Equation Solving , Wolfram Language
4
REPLIES
7K
VIEWS

How to solve a higher order partial differential equation with boundaries

QUESTION FROM: ihsan faseel | 10 years ago BY: Udo Krause
Calculus , Equation Solving , Mathematica , Wolfram Language
4
REPLIES
19.4K
VIEWS

('x','y','z') from RevolutionPlot3D('a')

QUESTION FROM: Greg | 10 years ago BY: Greg
Algebra , Equation Solving , Geometry , Graphics and Visualization , ...
4
REPLIES
7.3K
VIEWS

how do I find out how wolfram turned my trig equation into sqrt fractions?

QUESTION FROM: Kyle wright | 10 years ago BY: Kyle wright
Equation Solving , Physics , Wolfram Language
4
REPLIES
4.7K
VIEWS

Could you please help me to solve this partial differential equation ?

QUESTION FROM: sanaz ka | 10 years ago BY: sanaz ka
Algebra , Calculus , Equation Solving , Numerical Computation , ...
4
REPLIES
5.6K
VIEWS

Need help in using Resolve to prove equality over specified domain

QUESTION FROM: Glen Deering | 10 years ago BY: Glen Deering
Algebra , Calculus , Equation Solving , Mathematica , Wolfram Language
4
REPLIES
7.8K
VIEWS

Please let me know why Mathematica gives error message!

QUESTION FROM: Changsoo Lee | 10 years ago BY: Changsoo Lee
Equation Solving , Numerical Computation , Wolfram Language
4
REPLIES
6.9K
VIEWS

Can Mathematica modify lightly the inital conditions of NDSolve??

QUESTION FROM: Arnau Jim | 10 years ago BY: Frank Kampas
Calculus , Equation Solving , Mathematica , Numerical Computation , ...
4
REPLIES
6.7K
VIEWS
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