Group Abstract

Equation Solving

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

Discussions List

Create a two body problem animation?

QUESTION FROM: Torebek Zhumabek | 7 years ago BY: Neil Singer

LIKES

REPLIES

5.6K

VIEWS

Solve a simple nonlinear equation numerically?

QUESTION FROM: Michael Bernthal | 7 years ago BY: Hans Dolhaine

Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

6.4K

VIEWS

Get manipulate to work with ParametricNDSolve?

QUESTION FROM: Michael Solomon | 7 years ago BY: Ed Pegg

Dynamic Interactivity , Equation Solving , ...

LIKES

REPLIES

5.8K

VIEWS

Automate perturbation solution to a 4th order differential equation?

QUESTION FROM: Carroll Stroh | 7 years ago BY: Carroll Stroh

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

4.9K

VIEWS

Solve equation with unknown numeric operators?

QUESTION FROM: Guy Baconniere | 7 years ago BY: Ta'a Nwa Dombou

Equation Solving , External Programs and Systems , Mathematics , ...

LIKES

REPLIES

11.8K

VIEWS

Avoid issue while using Mod[] in NDSolve[]?

QUESTION FROM: Maksym Snegirev | 7 years ago BY: Maksym Snegirev

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

5.4K

VIEWS

Exact vs decimal input and imaginary solutions to ODEs

QUESTION FROM: Ashish Patel | 7 years ago BY: Anonymous User

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

4.4K

VIEWS

[?] Solve a differential algebraic equation?

QUESTION FROM: Joshua Champion | 7 years ago BY: Joshua Champion

Algebra , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

8.9K

VIEWS

[?] Get identical symbolic expressions after simplifying them differently?

QUESTION FROM: Alex Token | 8 years ago BY: Alex Token

Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

5.7K

VIEWS

NDSolve laplacian equation on meshed boundary?

QUESTION FROM: Yahyaoui Hamza | 8 years ago BY: Tim Laska

Engineering , Equation Solving , Mathematics , Modeling , ...

LIKES

REPLIES

6.9K

VIEWS

Turn symbolic eq1 into eq2 using patterns?

QUESTION FROM: Jacques Ou | 8 years ago BY: Jacques Ou

Algebra , Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

5.2K

VIEWS

Solve the following equation with Integrate or DSolve?

QUESTION FROM: Najmiddin Nasyrlayev | 8 years ago BY: Mariusz Iwaniuk

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

3.7K

VIEWS

Visualize a root of one variable equation with Manipulate?

QUESTION FROM: Torebek Zhumabek | 8 years ago BY: Mariusz Iwaniuk

Dynamic Interactivity , Equation Solving , ...

LIKES

REPLIES

4.8K

VIEWS

Use solve command to determine a shift value for graph?

QUESTION FROM: Keanu Davis | 8 years ago BY: Keanu Davis

Calculus , Equation Solving , Graphics and Visualization , ...

LIKES

REPLIES

4.6K

VIEWS

Interpret the results obtained by Solve on the following trigonometric eq?

QUESTION FROM: vlad sys | 8 years ago BY: Gianluca Gorni

Calculus , Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

4.1K

VIEWS

Solve this differential equation and plot the solution?

QUESTION FROM: Muhammad Afzal | 8 years ago BY: Muhammad Afzal

Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

4.4K

VIEWS

Solve the following eigenvalue problem?

QUESTION FROM: Mirza Farrukh Baig | 8 years ago BY: Mirza Farrukh Baig

Equation Solving , Mathematics , Wolfram|Alpha , Wolfram Language

LIKES

REPLIES

10.9K

VIEWS

Solve the reduced three-body problem?

QUESTION FROM: thomas rialan | 8 years ago BY: Alexander Trounev

Astronomy , Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

9.9K

VIEWS

Plot a differential equation of two dependent variables?

QUESTION FROM: Joshua Champion | 8 years ago BY: Joshua Champion

Calculus , Equation Solving , Graphics and Visualization , Mathematics

LIKES

REPLIES

5.9K

VIEWS

Use FindRoot for the following function?

QUESTION FROM: Robert McHugh | 8 years ago BY: Robert McHugh

Engineering , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

9.8K

VIEWS

Question of NDSolve limitation: are there any major ones?

QUESTION FROM: Anonymous User | 8 years ago BY: Anonymous User

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

7.1K

VIEWS

Solve an ODE by NDSolve an Interpolating function

QUESTION FROM: Rafael López | 8 years ago BY: Anonymous User

Calculus , Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

12.4K

VIEWS

Evaluate the effect of changing a parameter of an equation with Manipulate?

QUESTION FROM: Tsukasa Oikawa | 8 years ago BY: Tsukasa Oikawa

Dynamic Interactivity , Equation Solving , ...

LIKES

REPLIES

3.8K

VIEWS

Plot a quartic expression with two variables?

QUESTION FROM: Joao Pedro Duveen | 8 years ago BY: Joao Pedro Duveen

Algebra , Equation Solving , Graphics and Visualization , ...

LIKES

REPLIES

5.4K

VIEWS

Find the value of b for which one of the eigenvalues crosses the imaginary?

QUESTION FROM: J Jesus Rico-Melgoza | 8 years ago BY: Daniel Lichtblau

Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

7.2K

VIEWS

[?] Solve a system of DEs with initial conditions?

QUESTION FROM: Daniel Voloshin | 8 years ago BY: Daniel Voloshin

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

6.2K

VIEWS

Get the solution of the following differential equation?

QUESTION FROM: Yoon Young Jin | 8 years ago BY: Yoon Young Jin

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

6.7K

VIEWS

Solve the following differential equation?

QUESTION FROM: Paradox Paradox | 8 years ago BY: EDITORIAL BOARD

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

6.1K

VIEWS

Why does using x_1 instead of x make a difference in this system of eqs.?

QUESTION FROM: Maro Polo | 8 years ago BY: Marco Thiel

Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...

LIKES

REPLIES

11.4K

VIEWS

Plot an equation of motion in 3D using (Parametic)Plot3D?

QUESTION FROM: Lorenzo Cristofori | 8 years ago BY: Mariusz Iwaniuk

Equation Solving , Graphics and Visualization , Mathematics , ...

LIKES

REPLIES

5.1K

VIEWS

Use the Dirchelet Type B.C. for the 2D pde heat equation?

QUESTION FROM: Anthony Kalinowski | 8 years ago BY: Alexander Trounev

Equation Solving , Mathematics , Modeling , Numerical Computation , ...

LIKES

REPLIES

5.4K

VIEWS

Calculate Resultant of an equation?

QUESTION FROM: Deepak Singh | 8 years ago BY: Daniel Lichtblau

Equation Solving , Mathematics , Wavelets and Fourier Series , ...

LIKES

REPLIES

8.7K

VIEWS

[?] Solve a system of coupled ODE's?

QUESTION FROM: Loic Sablon | 8 years ago BY: Loic Sablon

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

5.5K

VIEWS

Maximize values using a grid search?

QUESTION FROM: Sanghoon Cho | 8 years ago BY: Frank Kampas

Algebra , Calculus , Equation Solving , Optimization , Mathematics , ...

LIKES

REPLIES

VIEWS

[?] Find pressure corresponding to an entropy (s) and temperature (t)?

QUESTION FROM: Glenn Carlson | 8 years ago BY: Glenn Carlson

Curated Data , Equation Solving , Mathematics , Physics , Units , ...

LIKES

REPLIES

9.1K

VIEWS

[?] Get a solution for a hard spring?

QUESTION FROM: manjunath c | 8 years ago BY: Marco Thiel

Equation Solving , Mathematics , Physics , Wolfram Language

LIKES

REPLIES

4.6K

VIEWS

Find the coefficient of an equation?

QUESTION FROM: Mirza Farrukh Baig | 8 years ago BY: Mirza Farrukh Baig

Algebra , Calculus , Equation Solving , Mathematics , ...

LIKES

REPLIES

5.8K

VIEWS

Change the lower limit of the integral when using DSolve?

QUESTION FROM: Jacques Ou | 8 years ago BY: Jacques Ou

Calculus , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

4.2K

VIEWS

Symbolically solve a system of first order differential algebraic equations

QUESTION FROM: Gurudeep D | 8 years ago BY: Gurudeep D

Calculus , Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

6.5K

VIEWS

[?] Include x in the DE returned by the EulerEquations?

QUESTION FROM: Daniel Voloshin | 8 years ago BY: Daniel Voloshin

Calculus , Equation Solving , Mathematics , Packages , ...

LIKES

REPLIES

5.2K

VIEWS

Avoid this error "NDSolve::deqn: Equation or list of equations expected "?

QUESTION FROM: Ser Man | 8 years ago BY: Ser Man

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

8.9K

VIEWS

Check if all roots of a polynomial have been found using Root?

QUESTION FROM: Steven Rodriguez | 8 years ago BY: Daniel Lichtblau

Algebra , Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

4.3K

VIEWS

Solve decoupled PDE's with NDSolve?

QUESTION FROM: Eric Smith | 8 years ago BY: Eric Smith

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

7.1K

VIEWS

What algorithm does NSolve use for real solutions of underdetermined system

QUESTION FROM: dbm368 | 8 years ago BY: Updating Name

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

10K

VIEWS

[?] What do these solutions from Solve mean?

QUESTION FROM: Marc Widdowson | 8 years ago BY: Hans Dolhaine

Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

9.2K

VIEWS

[?] Solve systems of equations with trigonometric expressions?

QUESTION FROM: Brett Stone | 8 years ago BY: Hans Dolhaine

Algebra , Equation Solving , Geometry , Mathematics , ...

LIKES

REPLIES

8.5K

VIEWS

[?] Size step is effectively zero?

QUESTION FROM: Jonas Hamp | 8 years ago BY: Daniel Lichtblau

Equation Solving , Mathematics , Numerical Computation , ...

LIKES

REPLIES

7.9K

VIEWS

Why does WL not know that Log[a]-Log[b] is Log[a/b]?

QUESTION FROM: Werner Geiger | 8 years ago BY: Werner Geiger

Equation Solving , Mathematics , Wolfram Language

LIKES

REPLIES

6.2K

VIEWS

Update a Plot's upper boundary from Solve[]?

QUESTION FROM: Vinny Pagano | 9 years ago BY: Vinny Pagano

Dynamic Interactivity , Equation Solving , ...

LIKES

REPLIES

5.4K

VIEWS

Step-by-step solutions of indefinite integral?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: EDITORIAL BOARD

Calculus , Equation Solving , Mathematics , Symbolic Computations , ...

LIKES

REPLIES

25.1K

VIEWS

Group Count

1823 Discussions

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