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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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Slowing down the speed of light in a Bose-Einstein condensate

CONTRIBUTED BY: Wim Vegt | 7 days ago
Astronomy , Calculus , Mathematics , Optics , Physics , ...
0
REPLIES
111
VIEWS

Introduction to bifurcations in 2D systems of differential equations in artificial neuron models

CONTRIBUTED BY: Damian Oussa Vañó Fernández | 8 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Engineering , Equation Solving , ...
1
REPLIES
195
VIEWS

Testing improper integrals with Mathematica

CONTRIBUTED BY: Denis Ivanov | 12 days ago
Calculus , Education , Mathematica , Mathematics , ...
0
REPLIES
111
VIEWS

Unexpected result in a simple Integral

QUESTION FROM: Reiner Wilhelms | 14 days ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
1
REPLIES
146
VIEWS

My integral is running slow -- why?

QUESTION FROM: Patrick McMullen | 15 days ago BY: Patrick McMullen
Calculus , Mathematics , Wolfram Language
3
REPLIES
143
VIEWS

Using DSolve butFailing to obtain a list of equations expected instead of True in the first argument

QUESTION FROM: Nomsa Ledwaba | 18 days ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
280
VIEWS

Bernoulli' s Lemniscate by Arc-Length Continuation and ContourPlot

CONTRIBUTED BY: Housam Binous | 19 days ago
Calculus , Engineering , Graphics and Visualization , ...
0
REPLIES
212
VIEWS

Numerical test for divergence/convergence of integrals on (0, $\infty$)

QUESTION FROM: Denis Ivanov | 21 days ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , ...
1
REPLIES
240
VIEWS

Nobel Prize in Physics 2025: Macroscopic Quantum Effects and the Dawn of Quantum Computer

CONTRIBUTED BY: Mohammad Bahrami | 25 days ago BY: Mohammad Bahrami
Staff Picks , Calculus , Events & Media , ...
4
REPLIES
662
VIEWS

Geodesics equation - solving and plotting via Mathematica

QUESTION FROM: michal buday | 1 month ago BY: Marty Parts
Algebra , Calculus , Equation Solving , Geometry , ...
6
REPLIES
22.9K
VIEWS

Why does my Mathematica program use 100% CPU but very little RAM and still not finish after hours?

QUESTION FROM: Reza rho | 1 month ago BY: Reza rho
Calculus , Graphics and Visualization , Mathematics , ...
4
REPLIES
318
VIEWS

Gravity train dynamics in a tunnel through the Earth

CONTRIBUTED BY: Akram Masoud | 1 month ago BY: Akram Masoud
Staff Picks , Astronomy , Calculus , Curated Data , ...
4
REPLIES
511
VIEWS

Book & Course: Analysis with Mathematica

CONTRIBUTED BY: Galina Filipuk | 1 month ago BY: Galina Filipuk
Staff Picks , Authoring and Publishing , Calculus , ...
4
REPLIES
12.2K
VIEWS

Graph Lagrangian for CO2 and Benzene to compute vibrational spectra

CONTRIBUTED BY: Dara Shayda | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Chemistry , Dynamic Interactivity , ...
3
REPLIES
877
VIEWS

Derivating things: construction of the generalized functions and computing their derivatives

CONTRIBUTED BY: Dara Shayda | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Control Systems , ...
2
REPLIES
856
VIEWS

Resource function for the numerical solution of certain nonlinear integral equations

CONTRIBUTED BY: Daniele Gregori | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Data Science , Equation Solving , ...
1
REPLIES
742
VIEWS

How to modify this code to correctly analyze the monotonicity of a function over a given interval

QUESTION FROM: Wen Dao | 2 months ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram Language
1
REPLIES
720
VIEWS

Complex structure of time-periodic solutions decoded in Poincaré-Lindstedt series

CONTRIBUTED BY: Maciej Maliborski | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
740
VIEWS

Prefactor for symmetrize to match standard definition of wedge tensors with full antisymmetry

QUESTION FROM: Izhak Manilov | 2 months ago BY: Izhak Manilov
Algebra , Calculus , Mathematics , Wolfram Language
1
REPLIES
801
VIEWS

How to handle big expressions in Mathematica

CONTRIBUTED BY: Levente Fekésházy | 2 months ago BY: Michal Kvasnicka
Algebra , Calculus , Computer Science , Engineering , Mathematica , ...
5
REPLIES
2.1K
VIEWS
1
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