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Partial and total derivatives, integrals in one or more dimensions, series and limits, differential equations, integral transforms, numerical calculus, discrete calculus...

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Solving Cubic Splines Symbolically

QUESTION FROM: Brandon Breitling | 10 years ago BY: Alexey Popkov
Calculus , Mathematica , Numerical Computation , Wolfram Language
9
REPLIES
9.7K
VIEWS

Zero crossings and zero almost-crossings

QUESTION FROM: Art Haan | 10 years ago BY: Udo Krause
Calculus , Equation Solving , Mathematica , Wolfram Language
9
REPLIES
11.9K
VIEWS

Solving Laplace Equation using Finite Elements

QUESTION FROM: Rene Samson | 10 years ago BY: Rene Samson
Calculus , Engineering , Numerical Computation , Wolfram Language
9
REPLIES
19.9K
VIEWS

can't solve this differential equation

QUESTION FROM: Ali H | 11 years ago BY: Udo Krause
Calculus , Equation Solving , Mathematica , Wolfram Language
9
REPLIES
7.7K
VIEWS

Solving Multiple ODE's with NDSolve

QUESTION FROM: Josh Wofford | 11 years ago BY: Josh Wofford
Calculus , Equation Solving , Mathematics
9
REPLIES
20.2K
VIEWS

How to get nontrivial solution of differential equation (Euler buckling load)?

QUESTION FROM: Ralph Schenn | 4 months ago BY: Ralph Schenn
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
1.5K
VIEWS

Wrong frequencies in Periodogram?

QUESTION FROM: Vladimir Ivanov | 6 months ago BY: Henrik Schachner
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
8
REPLIES
2K
VIEWS

Help with complex integral

QUESTION FROM: Minaa Askari | 1 year ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
8
REPLIES
2.1K
VIEWS

Help explaining an output of polar plot from Wolfram Alpha

QUESTION FROM: Poppy Jane Lives | 1 year ago BY: Poppy Jane Lives
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
8
REPLIES
1.6K
VIEWS

Fitting peaks with a Voigt function

QUESTION FROM: Robertino Pilot | 2 years ago BY: Robertino Pilot
Calculus , Modeling , Numerical Computation , Wolfram Language
8
REPLIES
4.8K
VIEWS

Solving Generalized Heat Equation by separation of variables

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago BY: Athanasios Paraskevopoulos
Calculus , Equation Solving , Graphics and Visualization , ...
8
REPLIES
3.1K
VIEWS

Improved Eulers Method Problem

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago BY: Rohit Namjoshi
Calculus , Equation Solving , Mathematica , Mathematics , ...
8
REPLIES
5.4K
VIEWS

Integrate function yielding two different answers

QUESTION FROM: Tim Kirkpatrick | 2 years ago BY: Tim Kirkpatrick
Calculus , Mathematics , Wolfram Language
8
REPLIES
4.4K
VIEWS

Infinite series works only to order k=20

QUESTION FROM: MEK MUS | 3 years ago BY: Updating Name
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
8
REPLIES
4.6K
VIEWS

Series is unexpectedly convergent by Wolfram|Alpha

QUESTION FROM: Tomas Torstensson | 4 years ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , Wolfram|Alpha , ...
8
REPLIES
9.8K
VIEWS

No output from Limit[ ]?

QUESTION FROM: yongqi yongqi | 4 years ago BY: yongqi yongqi
Calculus , Mathematics , Wolfram Language
8
REPLIES
3.1K
VIEWS

Integration result in terms of specific function?

QUESTION FROM: Sahil Goyal | 4 years ago BY: Sahil Goyal
Calculus , Symbolic Computations , Wolfram Language
8
REPLIES
4.2K
VIEWS

Possible error? Simple Limit discrepancy between W|A and Mathematica

QUESTION FROM: Agustin Covarrubias | 5 years ago BY: Agustin Covarrubias
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
8
REPLIES
7.8K
VIEWS

Why Wolfram|Alpha gives the right result?

QUESTION FROM: Luis Felipe Massena Misiec | 5 years ago BY: Luis Felipe Massena Misiec
Calculus , Equation Solving , Mathematica , Numerical Computation , ...
8
REPLIES
7.5K
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
8K
VIEWS

Calculate this series expansion with Bessel functions?

QUESTION FROM: Leslaw Bieniasz | 6 years ago BY: Leslaw Bieniasz
Calculus , Mathematics , Wolfram Language
8
REPLIES
7K
VIEWS

How to assign all possible binary values to variables of a function

QUESTION FROM: Mladen Pavicic | 6 years ago BY: Hans Dolhaine
Calculus , Discrete Mathematics , Mathematica , Mathematics
8
REPLIES
6.4K
VIEWS

Solve a linear system of ODEs?

QUESTION FROM: Abed Alnaif | 6 years ago BY: Abed Alnaif
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
8.5K
VIEWS

Get the factorization of a polynomial?

QUESTION FROM: Roberto Cipollone | 7 years ago BY: Roberto Cipollone
Algebra , Calculus , Mathematics , Symbolic Computations , ...
8
REPLIES
4.9K
VIEWS

Solve an ODE by NDSolve an Interpolating function

QUESTION FROM: Rafael López | 7 years ago BY: Anonymous User
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
8
REPLIES
11.7K
VIEWS

Create Magic Cubes, moon level ( 9x9) ?

QUESTION FROM: Sergiy Skorin | 7 years ago BY: Sergiy Skorin
Algebra , Calculus , Mathematics , Recreation , Wolfram Language
8
REPLIES
10.6K
VIEWS

[?] Find first local minima?

QUESTION FROM: M.A. Ghorbani | 8 years ago BY: Hans Dolhaine
Calculus , Optimization , Mathematics , Wolfram Language
8
REPLIES
6.6K
VIEWS

DSolve function provides unexpected solution?

QUESTION FROM: Brian Appleton | 8 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
5.3K
VIEWS

Make solution videos with voice over using WL?

QUESTION FROM: Peter Munro | 8 years ago BY: Ron Swanson
Algebra , Audio, Sound and Music , Authoring and Publishing , ...
8
REPLIES
13.4K
VIEWS

Get number of digits to the right of the decimal point?

QUESTION FROM: Vladimir Ivanov | 9 years ago BY: Vladimir Ivanov
Calculus , Mathematics , Wolfram Language
8
REPLIES
10.7K
VIEWS

Illustration of fourier series for prime number counting functions

QUESTION FROM: Steven Clark | 9 years ago BY: Steven Clark
Calculus , Discrete Mathematics , Graphics and Visualization , ...
8
REPLIES
14.4K
VIEWS

Code for verification of reliable digits ?

QUESTION FROM: Dr Muh Nikson | 9 years ago BY: Dr Muh Nikson
Algebra , Calculus , Education , Equation Solving , Mathematics , ...
8
REPLIES
5K
VIEWS

Symbolic substitution with differential equations?

QUESTION FROM: Jean Guy Lussier | 9 years ago BY: Jean Guy Lussier
Algebra , Calculus , Equation Solving , Mathematics , Physics , ...
8
REPLIES
6.6K
VIEWS

Why this Integral is not working?

QUESTION FROM: ROHIT MISHRA | 10 years ago BY: ROHIT MISHRA
Calculus
8
REPLIES
4.2K
VIEWS

Mathematica 8 - problem with NDSolve function for differential equation

QUESTION FROM: Jacek Michalski | 10 years ago BY: Kay Herbert
Calculus , Equation Solving , Mathematica , Numerical Computation , ...
8
REPLIES
6.8K
VIEWS

Integral equations in Wolfram Language

QUESTION FROM: Yaj Bhattacharya | 10 years ago BY: Henrik Schachner
Calculus , Equation Solving , Wolfram Language
8
REPLIES
7.5K
VIEWS

Linearization of differential equation

QUESTION FROM: B B | 10 years ago BY: Gianluca Gorni
Calculus , Wolfram Language
8
REPLIES
18.9K
VIEWS

why Mathematica 10 does not compute this integral?

QUESTION FROM: Hong Liu | 10 years ago BY: Daniel Lichtblau
Calculus , Mathematica , Wolfram Language
8
REPLIES
11.3K
VIEWS

Homework Help

QUESTION FROM: Jasmine Thongnopnua | 11 years ago BY: David Reiss
Calculus , Mathematica
8
REPLIES
5.2K
VIEWS

Using an image as a variable for integrating

QUESTION FROM: Daniel Solis | 11 years ago BY: Itai Seggev
Calculus , Education , Mathematica , Symbolic Computations , ...
8
REPLIES
10.6K
VIEWS

Regarding the volume via an implicit method

QUESTION FROM: Ben Corse | 11 years ago BY: Ben Corse
Calculus , Geometry , Mathematica , Wolfram Language
8
REPLIES
9.6K
VIEWS

Solve Inequalities

QUESTION FROM: Mauro Dinardo | 11 years ago BY: Frank Kampas
Calculus , Mathematica , Mathematics
8
REPLIES
4.1K
VIEWS

DSolve simply freezing with yellow bar bracket

QUESTION FROM: Dev G | 11 years ago BY: Bill Simpson
Algebra , Calculus , Equation Solving , Mathematica , Wolfram Language
8
REPLIES
4.9K
VIEWS

Integration in Mathematica 9

QUESTION FROM: Yaj Bhattacharya | 11 years ago BY: Yaj Bhattacharya
Calculus , Mathematica , Presentation and Notebooks , Wolfram Language
8
REPLIES
6.6K
VIEWS

Can't verify a solution of a simple algebraic equation.

QUESTION FROM: Tigran Aivazian | 11 years ago BY: Tigran Aivazian
Algebra , Calculus , Mathematica
8
REPLIES
4K
VIEWS

Possible integration problem with Mathematica

QUESTION FROM: Luther Nayhm | 12 years ago BY: Luther Nayhm
Calculus , Mathematica
8
REPLIES
10.2K
VIEWS

[solved] Define x-range for Series expantion

QUESTION FROM: simonvgorp | 12 years ago BY: simonvgorp
Calculus , Mathematica
8
REPLIES
4.3K
VIEWS

How to implement a formal expectation operator over an unknown distribution

QUESTION FROM: Sune Jespersen | 12 years ago BY: Sune Jespersen
Calculus , Mathematica , Mathematics , Physics
8
REPLIES
13.3K
VIEWS

Problem with Piecewise Initial Conditions in NDSolve

QUESTION FROM: Danila Zharenkov | 12 years ago BY: Danila Zharenkov
Calculus , Equation Solving , Mathematica , Mathematics , ...
8
REPLIES
12.7K
VIEWS

Manipulating NDSolve to output the time at a certain value of 'y'

QUESTION FROM: Varderes Barsegyan | 12 years ago BY: Ilian Gachevski
Biological Sciences , Calculus , Mathematica , Mathematics , Physics
8
REPLIES
8.6K
VIEWS
2
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