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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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Modeling supply and demand in Economics

CONTRIBUTED BY: Sangdon Lee | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Control Systems , Dynamic Interactivity , ...
1
REPLIES
8.4K
VIEWS

How to set x-axis or y-axis to pi range

QUESTION FROM: Dan Chicos | 4 years ago BY: Dan Chicos
Calculus , Dynamic Interactivity , Graphics and Visualization , ...
2
REPLIES
5.1K
VIEWS

Wolfram|Alpha Pro Step-sy-step explanation hand-waving is confusing

QUESTION FROM: Steve Roth | 4 years ago BY: Randolph Herber
Calculus , Mathematics , Wolfram|Alpha
3
REPLIES
4.8K
VIEWS

Plot3D double integration takes a long time?

QUESTION FROM: Leonard Wapner | 4 years ago BY: Gianluca Gorni
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
2.1K
VIEWS

Implementing fractional iteration to extend the Ackermann function

CONTRIBUTED BY: Daniel Geisler | 8 months ago BY: Paul B
Algebra , Calculus , Equation Solving , Mathematics , Physics , ...
1
REPLIES
4.6K
VIEWS

Precision of numerical series value in Wolfram|Alpha

QUESTION FROM: Yuri Artamonov | 4 years ago BY: Yuri Artamonov
Algebra , Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
2
REPLIES
3.3K
VIEWS

How to calculate the entropy of a discrete probability distribution?

QUESTION FROM: Jeremy Murphy | 4 years ago BY: Jeremy Murphy
Calculus , Mathematics , Statistics and Probability , Wolfram Language
14
REPLIES
11.6K
VIEWS

The eigenvalue problem for the elastic cable loaded with a mass point

CONTRIBUTED BY: Markus Wenin | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Equation Solving , ...
1
REPLIES
4.4K
VIEWS

Universal Equilibrium in Quantum Light Theory

CONTRIBUTED BY: Wim Vegt | 4 years ago
Astronomy , Calculus , Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
2.8K
VIEWS

Solving a triple integral with assumptions

QUESTION FROM: Sinval Santos | 4 years ago BY: Sinval Santos
Calculus , Mathematics , Wolfram Language
4
REPLIES
4.1K
VIEWS

Error in integrating Bessel function combined with exponential term

QUESTION FROM: Kathan Joshi | 4 years ago BY: Kathan Joshi
Calculus , Mathematics , Wolfram Language
2
REPLIES
2.8K
VIEWS

Gravitational RedShift between two Atomic Clocks

CONTRIBUTED BY: Wim Vegt | 4 years ago
Astronomy , Calculus , Equation Solving , Mathematics , ...
0
REPLIES
3.3K
VIEWS

How could I deal with and mark point of singularity or non-existance?

QUESTION FROM: Dibbo 123 | 4 years ago
Calculus , Equation Solving , Mathematica , Numerical Computation , ...
0
REPLIES
1.8K
VIEWS

Solving a boundary value problem: fourth order PDE

QUESTION FROM: Michael Haag | 4 years ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
2.2K
VIEWS

Numerical solution to an integro-partial differential equation?

QUESTION FROM: chelirem tayeb | 4 years ago BY: Sam Carrettie
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
3.6K
VIEWS

Is there an issue in SliceVectorPlot3D for "XStackedPlanes"?

QUESTION FROM: Paul Hess | 4 years ago BY: Rohit Namjoshi
Calculus , Graphics and Visualization , Mathematics , ...
1
REPLIES
3.2K
VIEWS

How to hide function params (args?) in output

QUESTION FROM: Casey Lapoint | 4 years ago BY: Casey Lapoint
Calculus , Mathematics , Wolfram Language
6
REPLIES
4.3K
VIEWS

Unexpected integration result

QUESTION FROM: Bernd Günther | 4 years ago BY: Gianluca Gorni
Calculus , Mathematics , Symbolic Computations , Wolfram Language
1
REPLIES
4.3K
VIEWS

Concise way to change LaplaceTransform output to ODE?

QUESTION FROM: Hans Dolhaine | 4 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
2.9K
VIEWS

Unable to plot solution derivative after NDsolve?

QUESTION FROM: frederic henry-couannier | 4 years ago BY: Michael Rogers
Calculus , Equation Solving , Graphics and Visualization , ...
1
REPLIES
2.8K
VIEWS

Is the asymptotic expansion of DawsonF[x] correct?

QUESTION FROM: Leslaw Bieniasz | 4 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Tuning and Debugging , Wolfram Language
1
REPLIES
3.9K
VIEWS

How to plot solution curves for an ODE with an implicit solution?

QUESTION FROM: Ser Man | 4 years ago BY: Michael Rogers
Calculus , Equation Solving , Graphics and Visualization , ...
1
REPLIES
4.9K
VIEWS

Infinite series works only to order k=20

QUESTION FROM: MEK MUS | 4 years ago BY: Updating Name
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
8
REPLIES
5.4K
VIEWS

Implementing L'Hospital Rule?

QUESTION FROM: Tempus Nomen | 4 years ago BY: Tempus Nomen
Calculus , Mathematics , Wolfram Language
2
REPLIES
2.5K
VIEWS

Is there any way to further simplify this limit?

QUESTION FROM: Leo Yip | 4 years ago BY: Michael Rogers
Calculus , Mathematics , Wolfram Language
2
REPLIES
3.2K
VIEWS

3 coupled elliptic PDE's.How to implement? Finite difference derivative?

QUESTION FROM: reinoud slagter | 4 years ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.9K
VIEWS

How to find a positive maximum value of x in this function?

QUESTION FROM: Shafa Keysa | 4 years ago BY: Gianluca Gorni
Calculus , Optimization , Mathematics , Wolfram Language
1
REPLIES
3.4K
VIEWS

Solving two coupled 1D advection equations - stability problem

QUESTION FROM: Olgierd Cichorek | 4 years ago BY: Olgierd Cichorek
Calculus , Equation Solving , Graphics and Visualization , ...
3
REPLIES
3.4K
VIEWS

Mathematica 3 vs. Mathematica 13: solving complex differential equations

QUESTION FROM: Daniel Geisler | 4 years ago BY: Daniel Geisler
Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
4.4K
VIEWS

[R&DL] Wolfram R&D LIVE: Latest in Graphics & Shaders

CONTRIBUTED BY: Alec Shedelbower | 4 years ago BY: Paul Shapshak, PhD
Staff Picks , Calculus , Dynamic Interactivity , Education , ...
4
REPLIES
11.4K
VIEWS

How may I compute series expansions of expressions with 2 summations signs?

QUESTION FROM: Vinícius Hopkins | 4 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Wolfram Language
1
REPLIES
4.4K
VIEWS

Iterating tiltedsinewave discretizes vehemently

CONTRIBUTED BY: Bill Gosper | 4 years ago BY: Henrik Schachner
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
2
REPLIES
6.4K
VIEWS

A system of linear higher-order of differential equations takes too long

QUESTION FROM: Marcin Kujawa | 4 years ago BY: Marcin Kujawa
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
4K
VIEWS

[R&DL] Wolfram R&D LIVE: What's New in Calculus and Algebra

CONTRIBUTED BY: Devendra Kapadia | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Education , Events & Media , ...
1
REPLIES
13.5K
VIEWS

How to use in Wolfram Mathematica 13.1 three dots "..."?

QUESTION FROM: Zuzana Soltysova | 4 years ago BY: Jose Martin-Garcia
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.8K
VIEWS

New: Highlighted Core Areas of the Wolfram Language

CONTRIBUTED BY: Shadi Ashnai | 3 years ago BY: Shadi Ashnai
Algebra , Calculus , Data Science , Events & Media , ...
3
REPLIES
7.9K
VIEWS

Birkhoff Normal Form and Twist Coefficients of Periodic Orbits of Billiards

CONTRIBUTED BY: Pengfei Zhang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Equation Solving , Mathematics , ...
1
REPLIES
3.8K
VIEWS

What is the step by step solution for this Ricatti's equation?

QUESTION FROM: SHAOXUAN HUANG | 4 years ago BY: SHAOXUAN HUANG
Calculus , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
3.1K
VIEWS

[Solved] How to specify this NMaximize problem without generating errors?

QUESTION FROM: Richard Frost | 4 years ago BY: Richard Frost
Calculus , Optimization , Mathematics , Numerical Computation , ...
5
REPLIES
5.2K
VIEWS

⭐ [R&DL] Wolfram R&D Developers on LIVE Stream

CONTRIBUTED BY: Charles Pooh | 2 months ago BY: Keren Garcia
Staff Picks , Calculus , Data Science , Education , Events & Media , ...
149
REPLIES
98.1K
VIEWS

The Propagation of Light in Quantum Light Theory

CONTRIBUTED BY: Wim Vegt | 4 years ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2.5K
VIEWS

A bit different results for almost the same conditions but recomposed input

QUESTION FROM: Andrey D | 4 years ago
Calculus , Equation Solving , Mathematics , Wolfram|Alpha , ...
0
REPLIES
2.1K
VIEWS

Writing power to an integral?

QUESTION FROM: M M | 4 years ago BY: M M
Calculus , Mathematics , Numerical Computation , Wolfram Language
3
REPLIES
4.2K
VIEWS

Exceed time limit of trial plan while using DSolve in Wolfram cloud?

QUESTION FROM: SHAOXUAN HUANG | 4 years ago BY: SHAOXUAN HUANG
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
3.7K
VIEWS

Answer of NIntegrate is slightly different from the true value?

QUESTION FROM: M M | 4 years ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , Wolfram Language
3
REPLIES
3.6K
VIEWS

Problem plotting Dawson function?

QUESTION FROM: Klaus Hallatschek | 4 years ago
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
2.3K
VIEWS

Evaluating the average energy of a Telecommunication System

QUESTION FROM: Irvine Mapfumo | 4 years ago BY: Irvine Mapfumo
Calculus , Mathematics , Wolfram Language
1
REPLIES
1.7K
VIEWS

Unifying continuous and discrete physics, Part 2

CONTRIBUTED BY: Daniel Geisler | 4 years ago
Algebra , Calculus , Mathematics , Physics , Symbolic Computations
0
REPLIES
2.6K
VIEWS

Phase portrait and isolated periodic trajectories visualization

QUESTION FROM: Vinícius Hopkins | 4 years ago BY: Gianluca Gorni
Calculus , Graphics and Visualization , Mathematics , Physics , ...
1
REPLIES
5K
VIEWS

Solving integration for some parameters?

QUESTION FROM: M M | 4 years ago BY: Gianluca Gorni
Calculus , Mathematics , Statistics and Probability , Wolfram Language
11
REPLIES
7.2K
VIEWS
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