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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 Show-Steps API in Wolfram|Alpha widgets.

QUESTION FROM: shnur shura | 6 years ago
Equation Solving , Interface Construction , Mathematics , ...
0
REPLIES
3.7K
VIEWS

[?] Solve the following system of differential equations with DSolve?

QUESTION FROM: FrantiĀšek Prinz | 6 years ago BY: Rohit Namjoshi
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
5.2K
VIEWS

Problem with numerical solution of a system of PDEs

QUESTION FROM: Daniil Eskoskin | 6 years ago
Equation Solving , Mathematics , Modeling , Numerical Computation , ...
0
REPLIES
3.2K
VIEWS

Solve PDE with boundary and initial conditions?

QUESTION FROM: C H | 6 years ago BY: Neil Singer
Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
3.9K
VIEWS

Get the transfer function or state space model from zeros and poles?

QUESTION FROM: Salman Zaffar | 6 years ago BY: Neil Singer
Calculus , Control Systems , Equation Solving , Mathematics , ...
1
REPLIES
7.4K
VIEWS

Reproduce the StateSpaceModel example given in the documentation?

QUESTION FROM: Michael Helmle | 6 years ago BY: Neil Singer
Control Systems , Equation Solving , Mathematica , Modeling , ...
3
REPLIES
6.5K
VIEWS

Get the inverse Laplace transform of an equation?

QUESTION FROM: Lucas G | 6 years ago BY: Lucas G
Calculus , Equation Solving , Graphics and Visualization , ...
8
REPLIES
8.2K
VIEWS

Solve basic 2D heat equation with homogeneous Dirichlet BC

QUESTION FROM: Adam Watts | 6 years ago BY: Daniel Lichtblau
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
4.4K
VIEWS

Perform minimization with multiple constraints?

QUESTION FROM: Mark Anthony Redo | 6 years ago
Equation Solving , Optimization , Mathematics , Wolfram Language
0
REPLIES
2.8K
VIEWS

Solve analytically a third oder coupled Ode?

QUESTION FROM: Umair Rashid | 6 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
4K
VIEWS

Solve a system of 5 linear & non-linear equations

QUESTION FROM: Christos Papahristodoulou | 6 years ago BY: Christos Papahristodoulou
Equation Solving , Mathematics , Numerical Computation , ...
5
REPLIES
6.8K
VIEWS

[?] Solve the following inequality with W|A?

QUESTION FROM: Fausto Decina | 6 years ago BY: Marco Thiel
Equation Solving , Mathematics , Wolfram|Alpha , Wolfram Language
7
REPLIES
7.8K
VIEWS

[?] Solve equation and find x for y=0, 0.2, 0.4,.......,1.4?

QUESTION FROM: PRASAD PUTTASWAMY | 6 years ago BY: PRASAD PUTTASWAMY
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
3.8K
VIEWS

Solve a hypergeometric ODE NDSolve?

QUESTION FROM: Brad Klee | 6 years ago BY: Brad Klee
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
5.4K
VIEWS

Solve 1D compressible Euler equations with piston and cylinder?

QUESTION FROM: Lucas Beveridge | 6 years ago
Engineering , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
2.9K
VIEWS

RootIntervals function supports algebraic number coefficients?

QUESTION FROM: HaoKun Li | 6 years ago BY: HaoKun Li
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
4.6K
VIEWS

Clean up output from FindRoot?

QUESTION FROM: Gerald Proteau | 6 years ago BY: Rohit Namjoshi
Equation Solving , Mathematics , Wolfram Language
10
REPLIES
6.9K
VIEWS

Use a variable obtained from a "Solve" in another equation?

QUESTION FROM: Jorge Machain | 6 years ago BY: Jorge Machain
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.3K
VIEWS

existing solutions on system of three modular equations not found by W|A.

QUESTION FROM: Gottfried Helms | 6 years ago BY: Gottfried Helms
Equation Solving , Mathematics , Wolfram|Alpha
2
REPLIES
4.9K
VIEWS

[?] Solve cubic equation w.r.t X ?

QUESTION FROM: Mads Poulsen | 6 years ago BY: Gianluca Gorni
Algebra , Calculus , Discrete Mathematics , Economics , ...
5
REPLIES
6.2K
VIEWS

Solve the following equation f[f[a+b]]==f[2a]+2f[b]?

QUESTION FROM: ismail ali | 6 years ago BY: Todd Rowland
Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
8.7K
VIEWS

Issue with a simple positive function while using Reduce and FindInstance

QUESTION FROM: Christos Papahristodoulou | 6 years ago
Equation Solving , Mathematics , Wolfram Language
0
REPLIES
3.4K
VIEWS

WolframAlpha (online) produces closed form solution to simple NonLinear ODE

QUESTION FROM: Max Blair | 6 years ago
Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
2.1K
VIEWS

[?] Solve and 3D plot an equation for two orthogonal vectors?

QUESTION FROM: Adam F | 6 years ago BY: Rohit Namjoshi
Equation Solving , Geometry , Graphics and Visualization , ...
1
REPLIES
3.2K
VIEWS

Use FindInstance to find a combination of H,L,B,a to make y2[[1]] maximum

QUESTION FROM: Shaoyan Robert | 6 years ago
Equation Solving , Optimization , Mathematics , Wolfram Language
0
REPLIES
4.4K
VIEWS

[?] Solve for the standard deviation of a normal distribution in W|A?

QUESTION FROM: Bryce Costawong | 6 years ago BY: Bryce Costawong
Calculus , Equation Solving , Mathematics , ...
5
REPLIES
9.4K
VIEWS

Step-by-step solution doesn't address two solutions given by Reduce command

QUESTION FROM: Michael Meagher | 6 years ago BY: Michael Meagher
Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...
9
REPLIES
10.2K
VIEWS

Find the probability of a Joint distribution function given by an integral?

QUESTION FROM: Ashfiq Rahman | 6 years ago BY: Ashfiq Rahman
Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
3.9K
VIEWS

Solve and plot three coupled equations of two variables?

QUESTION FROM: Shivi Sv | 6 years ago
Equation Solving , Mathematics , Wolfram Language
0
REPLIES
3.3K
VIEWS

Find and plot the domain of the vars in a set of equations?

QUESTION FROM: Zipeng He | 6 years ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
2.3K
VIEWS

Write Solve[exp==s, variable]/.s->b as a pure function?

QUESTION FROM: Troy Wahl | 6 years ago BY: Troy Wahl
Equation Solving , Mathematics , Wolfram Language
10
REPLIES
6.1K
VIEWS

Solve a 3x3 ODE system?

QUESTION FROM: Ermanno Citraro | 6 years ago BY: Ermanno Citraro
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
8.1K
VIEWS

Get the equation solutions in terms of specific variable?

QUESTION FROM: Kamal Hayder | 6 years ago BY: Kamal Hayder
Equation Solving , Mathematics , Symbolic Computations , ...
10
REPLIES
5K
VIEWS

Avoid different solutions of two equivalent systems of equations?

QUESTION FROM: Jacques Ou | 6 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
4.5K
VIEWS

Input longer/multiple expressions with Wolfram|Alpha?

QUESTION FROM: Florian Biermann | 6 years ago BY: Florian Biermann
Equation Solving , Mathematics , Wolfram|Alpha
2
REPLIES
8.6K
VIEWS

Solving this integral equation using W|A?

QUESTION FROM: J P | 6 years ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
3K
VIEWS

Optimization using Nminimize

QUESTION FROM: Gowtham A | 6 years ago BY: Gowtham A
Engineering , Equation Solving , Logic and Boolean Algebra , ...
3
REPLIES
8.4K
VIEWS

Solve an equation for a deformation?

QUESTION FROM: Gowtham A | 6 years ago BY: Gowtham A
Engineering , Equation Solving , Mathematics , Physics , ...
2
REPLIES
6K
VIEWS

Get the final result of equation using less replacement steps?

QUESTION FROM: Jacques Ou | 6 years ago
Calculus , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.7K
VIEWS

DSolve & DSolveValue producing an unusual multiplier in solution?

QUESTION FROM: Mitchell Sandlin | 6 years ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
6.7K
VIEWS

NDSolve and equation with a NeumannValue?

QUESTION FROM: Sinval Santos | 6 years ago BY: Sinval Santos
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
8.1K
VIEWS

Solve the following compatibility equations?

QUESTION FROM: Kamal Hayder | 6 years ago BY: Kamal Hayder
Equation Solving , Mathematics , Wolfram Language
6
REPLIES
6K
VIEWS

Solve a symbolic equation with a Sin function?

QUESTION FROM: hwoarang Polar | 6 years ago BY: hwoarang Polar
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
5.2K
VIEWS

FindRoot - can I combine two equations into one?

QUESTION FROM: Lev Dorosinskiy | 6 years ago BY: Frank Kampas
Equation Solving , Mathematics , Wolfram Language
1
REPLIES
6K
VIEWS

Get solution of a PDE with NDSolve?

QUESTION FROM: Sinval Santos | 6 years ago BY: Sinval Santos
Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
6.3K
VIEWS

Convert solution of EllipticE and Inverse Function to C?

QUESTION FROM: Caner Beykont | 6 years ago BY: Caner Beykont
Compilation , Equation Solving , External Programs and Systems , ...
12
REPLIES
8.8K
VIEWS

Get the expected value from a function?

QUESTION FROM: Y Getachew | 6 years ago BY: Y Getachew
Equation Solving , Mathematics , Statistics and Probability , ...
4
REPLIES
7.3K
VIEWS

[?] Calculate matrix constants given all values for the matrices variables?

QUESTION FROM: Gowtham A | 6 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Wolfram Language
6
REPLIES
5.3K
VIEWS

[TMJ] Peak Response of Single-Degree-of-Freedom Systems to Swept-Frequency

QUESTION FROM: EDITORIAL BOARD | 6 years ago
Authoring and Publishing , Calculus , Equation Solving , ...
0
REPLIES
2.8K
VIEWS

Find the roots of a non-linear ODE using FindRoot?

QUESTION FROM: Daniel Pearce | 6 years ago BY: Daniel Pearce
Equation Solving , Mathematics , Wolfram Language
2
REPLIES
3.7K
VIEWS
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