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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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Get area under curve?

QUESTION FROM: Bryan Badillo | 7 years ago BY: Mariusz Iwaniuk
Algebra , Calculus , Mathematics , Wolfram Language
1
REPLIES
9.2K
VIEWS

Solve the following equation with RSolve and non-autonomous series?

QUESTION FROM: F. P. | 7 years ago BY: F. P.
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.4K
VIEWS

Get the solution of the following differential equation?

QUESTION FROM: Yoon Young Jin | 7 years ago BY: Yoon Young Jin
Calculus , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
6.3K
VIEWS

Obtain a multiple variable Nonlinear fit using NonlinearModelFit?

QUESTION FROM: caiocustodio | 7 years ago BY: caiocustodio
Calculus , Mathematics , Modeling , Wolfram Language
6
REPLIES
9.8K
VIEWS

Interpret a case discrimination in a differential equation solution?

QUESTION FROM: Roy Glavanitz | 7 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
2.7K
VIEWS

Solve ODE system with BVP?

QUESTION FROM: Aaeru Michi | 7 years ago BY: Aaeru Michi
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
9
REPLIES
5.5K
VIEWS

Get a ParametricPlot with interactive parameter, to trace the coordinates?

QUESTION FROM: Ehud Behar | 7 years ago BY: Ehud Behar
Calculus , Dynamic Interactivity , Graphics and Visualization , ...
3
REPLIES
9.6K
VIEWS

Solve the following differential equation?

QUESTION FROM: Paradox Paradox | 7 years ago BY: EDITORIAL BOARD
Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
5.7K
VIEWS

Plot with VectorPlot over a region

QUESTION FROM: Ehud Behar | 7 years ago BY: Gianluca Gorni
Calculus , Education , Graphics and Visualization , Mathematica , ...
3
REPLIES
6.1K
VIEWS

Integral w/ DiracDelta gives different results on different versions

QUESTION FROM: Chris Sims | 7 years ago BY: Alexander Trounev
Calculus , Mathematica , Mathematics , Wolfram Language
3
REPLIES
5.1K
VIEWS

What's the hardest integral Mathematica running Rubi can find?

QUESTION FROM: Albert Rich | 7 years ago BY: Patrick Scheibe
Calculus , External Programs and Systems , Mathematica Add-Ons , ...
1
REPLIES
15.8K
VIEWS

Prove a formula for a known convergent series with Resolve?

QUESTION FROM: Julian Farnsteiner | 7 years ago BY: Julian Farnsteiner
Calculus , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
3.2K
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
10.9K
VIEWS

Avoid backticks on the right of matrix elements?

QUESTION FROM: Paolo Galfano | 7 years ago BY: Paolo Galfano
Algebra , Calculus , Equation Solving , Mathematics , ...
9
REPLIES
8.6K
VIEWS

Different results solving the same integral?

QUESTION FROM: Enrique Rodriguez | 7 years ago BY: Alexander Trounev
Calculus , Mathematica , Mathematics , Wolfram Language
9
REPLIES
5.2K
VIEWS

Plot a graph of a non linear ODE system?

QUESTION FROM: Andrea Giordano | 7 years ago BY: Mariusz Iwaniuk
Calculus , Equation Solving , Graphics and Visualization , ...
1
REPLIES
3.6K
VIEWS

Tsunamis Program on Page 129, Mathematics Beyond Mathematica

QUESTION FROM: Samuel Kohn | 7 years ago BY: Samuel Kohn
Calculus , Dynamic Interactivity , Equation Solving , ...
4
REPLIES
6.4K
VIEWS

[?] Set a function with conditions?

QUESTION FROM: Michelle Chen | 7 years ago BY: Michelle Chen
Calculus , Mathematica
2
REPLIES
3.1K
VIEWS

Get an accurate answer by using the ''NIntegrate''?

QUESTION FROM: zy dong | 7 years ago BY: zy dong
Calculus , Optimization , Mathematics , Numerical Computation , ...
4
REPLIES
5.5K
VIEWS

Demonstrating Convergence of Taylor Series

CONTRIBUTED BY: Frank Kampas | 7 years ago
Calculus , Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
2.5K
VIEWS

Show steps in a calculation using Wolfram Mathematica 11?

QUESTION FROM: Hamza Hboub | 7 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
12K
VIEWS

Calculate the following integral?

QUESTION FROM: Hamza Hboub | 7 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
2
REPLIES
4.4K
VIEWS

Compute the Green's function for one dimensional Laplacian operator?

QUESTION FROM: Hiya Mukherjee | 7 years ago BY: Alexander Trounev
Calculus , Mathematics , Physics , Symbolic Computations , ...
1
REPLIES
4.7K
VIEWS

Perform Integration involving vectors, in 3D?

QUESTION FROM: Arm Mo | 7 years ago BY: Alexander Trounev
Calculus , Mathematics , Symbolic Computations , Wolfram Language
7
REPLIES
8K
VIEWS

Correspondence between direct and inverse Laplace transform?

QUESTION FROM: Leslaw Bieniasz | 7 years ago BY: Mariusz Iwaniuk
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
9.3K
VIEWS

Avoid trouble with NDSolve and dependent variables?

QUESTION FROM: Isaac Lee | 7 years ago BY: Alexander Trounev
Calculus , Dynamic Interactivity , Equation Solving , Mathematics , ...
7
REPLIES
8.2K
VIEWS

Get absolute value of a complex number?

QUESTION FROM: Thomas Vergeiner | 7 years ago BY: Anonymous User
Calculus , Mathematics , Wolfram Language
6
REPLIES
4.8K
VIEWS

[?] Calculate a definite integral?

QUESTION FROM: Oscar Moreno | 7 years ago BY: Oscar Moreno
Calculus , Mathematics , Wolfram Language
4
REPLIES
3.5K
VIEWS

What is wrong in my code for shooting method to solve 4 ODEs?

QUESTION FROM: Pragyan Sarma | 7 years ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
2.8K
VIEWS

Maximize values using a grid search?

QUESTION FROM: Sanghoon Cho | 7 years ago BY: Frank Kampas
Algebra , Calculus , Equation Solving , Optimization , Mathematics , ...
2
REPLIES
8.6K
VIEWS

Get an analytical solution of a non-linear 3rd order ode?

QUESTION FROM: Pragyan Sarma | 7 years ago BY: Mariusz Iwaniuk
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
4.8K
VIEWS

Plot 3D Ln(x^2) Function?

QUESTION FROM: Qian Lu | 7 years ago BY: Qian Lu
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
6
REPLIES
6.5K
VIEWS

Set Precision- digits and rationals?

QUESTION FROM: Zhehao Zhang | 7 years ago BY: Zhehao Zhang
Calculus , Mathematica , Mathematics , Numerical Computation , ...
2
REPLIES
6.8K
VIEWS

Accuarcy-Complex V11.3

QUESTION FROM: Zhehao Zhang | 7 years ago BY: Michael Rogers
Calculus , Computational Systems , Computer Science , Mathematica , ...
3
REPLIES
10.2K
VIEWS

Change variables in a graph of a function in W|A?

QUESTION FROM: Terezka Musilová | 7 years ago BY: Neil Singer
Calculus , Graphics and Visualization , Mathematics , Wolfram|Alpha
1
REPLIES
4.2K
VIEWS

Find the maximums of the following functions?

QUESTION FROM: Sanghoon Cho | 7 years ago
Algebra , Calculus , Equation Solving , Optimization , Mathematics , ...
0
REPLIES
3.9K
VIEWS

[TMJ] Aspects of Input Shaping Control of Flexible Mechanical Systems

CONTRIBUTED BY: EDITORIAL BOARD | 7 years ago BY: Neil Singer
Calculus , Engineering , Equation Solving , Events & Media , ...
4
REPLIES
7.1K
VIEWS

Write code for fractional calculus?

QUESTION FROM: Oscar Peña | 7 years ago BY: Anonymous User
Calculus , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
8.9K
VIEWS

[?] Integrate[Sin[x Pi n] Sin[x Pi m], {x,0,1}] for m=n ?

QUESTION FROM: Ulrich Mutze | 7 years ago BY: Ulrich Mutze
Calculus , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
8.7K
VIEWS

Find the coefficient of an equation?

QUESTION FROM: Mirza Farrukh Baig | 7 years ago BY: Mirza Farrukh Baig
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
5.5K
VIEWS

Change the lower limit of the integral when using DSolve?

QUESTION FROM: Jacques Ou | 7 years ago BY: Jacques Ou
Calculus , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
3.9K
VIEWS

Solve the Bloch-Torrey differential equation?

QUESTION FROM: Oscar Peña | 7 years ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
2.8K
VIEWS

Analytically evaluate an integral in quadratic and higher powers?

QUESTION FROM: Arny Toynbee | 7 years ago BY: Michael Rogers
Calculus , Mathematics , Wolfram Language
10
REPLIES
8.8K
VIEWS

Calculate a line integral in a close path for a list of data?

QUESTION FROM: Ghady Almufleh | 7 years ago BY: Ghady Almufleh
Calculus , Mathematics , Physics , Wolfram Language
2
REPLIES
5.7K
VIEWS

Draw the level curves defined by an implicit integral equation?

QUESTION FROM: Jonathan Crabbé | 7 years ago BY: Jonathan Crabbé
Calculus , Graphics and Visualization , Mathematics , Physics , ...
2
REPLIES
4.1K
VIEWS

Symbolically solve a system of first order differential algebraic equations

QUESTION FROM: Gurudeep D | 7 years ago BY: Gurudeep D
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
6K
VIEWS

Plot tangent line equation on a given point?

QUESTION FROM: Rabin Ghimire | 7 years ago BY: Neil Singer
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
11.5K
VIEWS

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

QUESTION FROM: Daniel Voloshin | 7 years ago BY: Daniel Voloshin
Calculus , Equation Solving , Mathematics , Packages , ...
4
REPLIES
4.8K
VIEWS

Solve a Non-linear PDE system and boundary conditions?

QUESTION FROM: André Dauphiné | 7 years ago
Calculus , Equation Solving , Geographic Information System , ...
0
REPLIES
5.1K
VIEWS

Calculate some integrals with Chebyshev polynomials and Bessel functions?

QUESTION FROM: Evan Hsu | 7 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
1
REPLIES
2.6K
VIEWS

[?] Calculate the inverse Z transform with exact precision?

QUESTION FROM: Julian Oviedo | 7 years ago BY: Daniel Lichtblau
Algebra , Calculus , Mathematics , Wolfram Language
5
REPLIES
12.9K
VIEWS

Use LSTM to predict points on a sine curve?

QUESTION FROM: aat87 | 7 years ago BY: Alexey Golyshev
Calculus , Graphics and Visualization , Machine Learning , ...
1
REPLIES
7.6K
VIEWS

Get the two missing terms when using Limit?

QUESTION FROM: Jacques Ou | 7 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.2K
VIEWS

Avoid this issue with ToElementMesh in MMA 11.3?

QUESTION FROM: André Dauphiné | 7 years ago BY: André Dauphiné
Calculus , Geographic Information System , ...
2
REPLIES
7.9K
VIEWS

Use alternative methods to NIntegrate in order to compute this integration?

QUESTION FROM: Arny Toynbee | 7 years ago
Calculus , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
4.4K
VIEWS

[?] Manipulate with the plot of this function?

QUESTION FROM: Kelly Regan | 7 years ago BY: Kelly Regan
Calculus , Dynamic Interactivity , Graphics and Visualization , ...
2
REPLIES
4.6K
VIEWS

Simulate a stochastic differential equation?

QUESTION FROM: Eduardo Mendes | 7 years ago BY: Marco Thiel
Calculus , Equation Solving , Mathematics , Modeling , ...
3
REPLIES
8.4K
VIEWS

Solve problem with the lambert W function?

QUESTION FROM: Maha haroon | 7 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Wolfram Language
1
REPLIES
4.4K
VIEWS

Solve for 4 constants in system of 4 ODE's with B.V.'s known?

QUESTION FROM: Stephen Roys | 7 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
3.1K
VIEWS

[?]Avoid code error on example of p.101-102 Mathematics beyond Mathematics?

QUESTION FROM: Samuel Kohn | 7 years ago BY: Samuel Kohn
Calculus , Mathematica
3
REPLIES
5.9K
VIEWS

Calculate a double integrate over an implicit region using W|A?

QUESTION FROM: Thiago Benine | 7 years ago BY: Marco Thiel
Calculus , Mathematics , Wolfram|Alpha , ...
3
REPLIES
10.8K
VIEWS

[?] Calculate a double Integrate over an ellipse region?

QUESTION FROM: Thiago Benine | 7 years ago BY: Marco Thiel
Calculus , Mathematica , Mathematics
10
REPLIES
9.4K
VIEWS

[?] Find out which series are conditionally convergent?

QUESTION FROM: Dream Kripted | 7 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
1
REPLIES
3K
VIEWS

[?] Plot the tangent of a function?

QUESTION FROM: Mia Arnold | 7 years ago BY: Mia Arnold
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
10.1K
VIEWS

[?] Avoid FindRoot function error?

QUESTION FROM: A N | 7 years ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
4.1K
VIEWS

Now Available: Mathematica 11.3

CONTRIBUTED BY: Brian Wood | 7 years ago
Audio, Sound and Music , Authoring and Publishing , Calculus , ...
0
REPLIES
7K
VIEWS

[?] Smooth this graph?

QUESTION FROM: Rosalie Connell | 7 years ago BY: EDITORIAL BOARD
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
3.1K
VIEWS

[?] Decouple the differential equations by using Dsolve?

QUESTION FROM: Mirza Farrukh Baig | 7 years ago BY: Mirza Farrukh Baig
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
9
REPLIES
6.5K
VIEWS

[TMJ] Symbolic Solutions of Simultaneous First-Order PDEs in One Unknown

CONTRIBUTED BY: EDITORIAL BOARD | 7 years ago
Calculus , Equation Solving , Events & Media , Mathematics , ...
0
REPLIES
2.1K
VIEWS

Integral of DiracDelta

QUESTION FROM: Carlos Soria-Hoyo | 7 years ago BY: Henrik Schachner
Calculus , Mathematics , Physics , Symbolic Computations , ...
3
REPLIES
4.4K
VIEWS

Simplify the answer from this Integrate?

QUESTION FROM: shahin eskandri | 7 years ago
Calculus , Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
3.2K
VIEWS

Find a point on a plot?

QUESTION FROM: Lexie Tutwiler | 7 years ago BY: Roger Wells
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
8K
VIEWS

[?] Calculate this integral with one/two unknown variables?

QUESTION FROM: zhaojx84 | 7 years ago BY: zhaojx84
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
14
REPLIES
8.8K
VIEWS

[?] Integrate a piecewise function?

QUESTION FROM: Arm Mo | 7 years ago BY: Arm Mo
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
10.5K
VIEWS

[?] Plot an Archimedean Spiral with equidistant points?

QUESTION FROM: Nikki Peter | 7 years ago BY: Nikki Peter
Calculus , Geometry , Graphics and Visualization , Mathematics , ...
11
REPLIES
11.7K
VIEWS

[?]Find values of a function's variable that satisfy a certain condition?

QUESTION FROM: Piotr Pawlowicz | 7 years ago BY: jagannath debata
Calculus , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
5.3K
VIEWS

Solve Pdes in cylinder coordinates? ( Infinity error due to 1/r )

QUESTION FROM: Yixin Zhang | 7 years ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2.3K
VIEWS

Improve this relatively simple FindRoot code?

QUESTION FROM: Todor Latev | 7 years ago BY: Michael Rogers
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
8.4K
VIEWS

Get two dimensional Newton-Raphson in inverse kinematics of a plane robot?

QUESTION FROM: Ivan L. | 7 years ago BY: Ivan L.
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
8.1K
VIEWS

Why does a function definition take so long time?

QUESTION FROM: Jacques Ou | 7 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Speed up and make successful a definite Integrate of 3 variables?

QUESTION FROM: Janos Lobb | 7 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
3K
VIEWS

Solve a Matrix differential equation?

QUESTION FROM: Reza rho | 7 years ago BY: Reza rho
Calculus , Equation Solving , Mathematics , Physics , Wolfram Language
2
REPLIES
8.1K
VIEWS

Riemann Zeta Function is the point 0?

QUESTION FROM: Aaron Cattell | 7 years ago
Calculus , Graphics and Visualization , Mathematics , Wolfram|Alpha , ...
0
REPLIES
3.5K
VIEWS

[?] Find multiple solutions for one equation?

QUESTION FROM: Lexie Tutwiler | 7 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.1K
VIEWS

[?] Plot two equations and find the intersection point?

QUESTION FROM: Lexie Tutwiler | 7 years ago BY: Marco Thiel
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
13
REPLIES
29.6K
VIEWS

[?] Get Step-by-step solutions using Wolfram Language?

QUESTION FROM: Peter Munro | 7 years ago BY: Marco Thiel
Calculus , Equation Solving , Mathematics , ...
1
REPLIES
13.7K
VIEWS

Resources on Wolfram Language for college calculus course?

QUESTION FROM: Thomas Pratley | 7 years ago BY: Thomas Pratley
Calculus , Education , Mathematics , Wolfram Language
4
REPLIES
10.9K
VIEWS

[?] Plot a sawtooth pulse wave?

QUESTION FROM: Nathan Olszewski | 7 years ago BY: Michael Rogers
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
7.7K
VIEWS

Solve a system of DEs and define array values in a given time interval?

QUESTION FROM: tarik balci | 7 years ago
Calculus , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
3.3K
VIEWS

Find derivatives via first principle using W|A?

QUESTION FROM: Jun Basch | 7 years ago BY: Frank Kampas
Calculus , Education , Mathematics , Wolfram|Alpha
3
REPLIES
6.6K
VIEWS

Plot a simple diagonal ball throw in water, changing resistance coefficient

QUESTION FROM: Leon F | 7 years ago BY: EDITORIAL BOARD
Calculus , Engineering , Equation Solving , ...
2
REPLIES
5.2K
VIEWS

Avoid old issue with Limit[Abs[Sign[x*Sin[1/x]]],x->0] = 1 ?

QUESTION FROM: Tigran Aivazian | 7 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Wolfram Language
11
REPLIES
7K
VIEWS

Add two vector fields if they are based on different mesh points?

QUESTION FROM: Janos Lobb | 7 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
2.8K
VIEWS

[?] Create a new list?

QUESTION FROM: M.A. Ghorbani | 7 years ago BY: EDITORIAL BOARD
Calculus , Wolfram Language
4
REPLIES
4.6K
VIEWS

[?] Improve the results of NIntegrate - methods?

QUESTION FROM: Arny Toynbee | 7 years ago BY: Michael Rogers
Calculus , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
10K
VIEWS

[?] Avoid getting easy integral wrong?

QUESTION FROM: Seth Chandler | 8 years ago BY: Ilian Gachevski
Calculus , Mathematics , Numerical Computation , Wolfram Language
1
REPLIES
6.2K
VIEWS

Solve integrals with assumptions?

QUESTION FROM: Gabriel Molina-Terriza | 8 years ago BY: Dent de Lion
Calculus , Mathematics , Symbolic Computations , Wolfram Language
1
REPLIES
9.7K
VIEWS

Compute the limit of mean value of recursive function?

QUESTION FROM: Honey Lamon | 8 years ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
2
REPLIES
5.2K
VIEWS

Integrate sum of dirac delta and a piecewise defined continuous function?

QUESTION FROM: Mike Luntz | 8 years ago BY: Mike Luntz
Calculus , Mathematics , Symbolic Computations , Wolfram Language
6
REPLIES
6.4K
VIEWS

[?] Obtain inverse of a function?

QUESTION FROM: Oliver Feng | 8 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
3
REPLIES
12.1K
VIEWS
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