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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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$\int_0^\infty e^{i \pi x} \left(1-(x+1)^{\frac{1}{x+1}}\right) dx$

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 4 years ago BY: Marvin Ray Burns A.G.S. (cum laude)
Algebra , Calculus , Mathematics , Numerical Computation , ...
6
REPLIES
227K
VIEWS

OGRe: an object-oriented general relativity package

CONTRIBUTED BY: Barak Shoshany | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , High-Performance Computing , ...
1
REPLIES
8.1K
VIEWS

Solver for COVID-19 epidemic model with the Caputo fractional derivatives

CONTRIBUTED BY: Alexander Trounev | 4 years ago BY: vserturk
Staff Picks , Biological Sciences , Calculus , Control Systems , ...
19
REPLIES
18.9K
VIEWS

Optimal climate policy: behind the scenes solving ODEs model

CONTRIBUTED BY: Stephen DeCanio | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Earth Science , Equation Solving , ...
2
REPLIES
7.5K
VIEWS

The reciprocal Fibonacci constant

CONTRIBUTED BY: Jonathan Kinlay | 4 years ago BY: Henrik Schachner
Staff Picks , Calculus , Discrete Mathematics , Mathematics , ...
2
REPLIES
8.9K
VIEWS

Find the ODE of a family of curves

CONTRIBUTED BY: Ta'a Nwa Dombou | 4 years ago
Calculus , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.3K
VIEWS

Spherical harmonics interpolation method that minimizes an energy function

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
6.7K
VIEWS

A method for quadratic accuracy interpolation on a sphere

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: Rauan Kaldybaev
Staff Picks , Algebra , Calculus , Geometry , ...
3
REPLIES
9.6K
VIEWS

Self-verifying papers as computational notebooks, e.g. Eckart potential

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Mathematica , Mathematics , ...
1
REPLIES
8.5K
VIEWS

Visualizing location of zeros of Riemann zeta function along critical line

CONTRIBUTED BY: Murray Eisenberg | 4 years ago BY: Murray Eisenberg
Calculus , Graphics and Visualization , Mathematica , Mathematics
2
REPLIES
6.2K
VIEWS

Simplify 3rd order ODE to v''' + Z v = F a general formula

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Equation Solving , ...
1
REPLIES
6.5K
VIEWS

A parallel adaptive sampling strategy (integration/plotting)

CONTRIBUTED BY: Eric Brown | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , High-Performance Computing , Mathematics , ...
1
REPLIES
5.9K
VIEWS

Reinventing the SVD decomposition from cartography

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Geographic Information System , ...
1
REPLIES
6.7K
VIEWS

QTAIM: a package for quantum theory of atoms in molecules

CONTRIBUTED BY: Eric Brown | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Chemistry , Graphics and Visualization , ...
1
REPLIES
9.3K
VIEWS

The exploitative segregation of plant roots

CONTRIBUTED BY: Ricardo Martinez Garcia | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Calculus , ...
2
REPLIES
10.2K
VIEWS

Closed form solution: non-resonant ion cyclotron resonance heating

CONTRIBUTED BY: Robert Mendelsohn | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Engineering , Equation Solving , ...
1
REPLIES
7.9K
VIEWS

Apery's and Catalan's constant in terms of a double integral

CONTRIBUTED BY: Robert Reynolds | 4 years ago
Calculus , Graphics and Visualization , Mathematics , ...
0
REPLIES
3.5K
VIEWS

Plot parametric 4D by Mathematica

CONTRIBUTED BY: pil woo lee | 4 years ago BY: pil woo lee
Calculus , Geometry , Graphics and Visualization , Mathematics , ...
2
REPLIES
5.8K
VIEWS

Heuristics and tricks in computational symbolic mathematics

CONTRIBUTED BY: David Stork | 4 years ago BY: Rohit Namjoshi
Algebra , Calculus , Discrete Mathematics , Equation Solving , ...
1
REPLIES
5.1K
VIEWS

A formula for the n-th Laplacian of a Gaussian function

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
1
REPLIES
6.9K
VIEWS

Hacking a complex function with Mathematica

CONTRIBUTED BY: Robert Rimmer | 4 years ago
Calculus , Data Science , Graphics and Visualization , ...
0
REPLIES
3.8K
VIEWS

Grassmann Algebra/Calculus Video

CONTRIBUTED BY: Bruce Colletti | 4 years ago
Algebra , Calculus , Education , Events & Media , Mathematics , ...
0
REPLIES
5.4K
VIEWS

CRUX 3298: an optimization problem with trigonometry

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , ...
1
REPLIES
8.4K
VIEWS

Number series that never intersect

CONTRIBUTED BY: Luis Felipe Massena Misiec | 4 years ago
Algebra , Calculus , Discrete Mathematics , Mathematics , ...
0
REPLIES
2.7K
VIEWS

[WSS19] Solving the wave equation on a torus

CONTRIBUTED BY: Emmy Blumenthal | 4 years ago BY: Emmy Blumenthal
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
2
REPLIES
12.8K
VIEWS

Elementary solution to an integral that is equal to Pi over 2E

CONTRIBUTED BY: José Manuel Rodríguez Caballero | 4 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
1
REPLIES
4.9K
VIEWS

How big can Y be? A calculus problem and affine transformation.

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , ...
1
REPLIES
8.8K
VIEWS

Piecewise series solutions to ODEs

CONTRIBUTED BY: Rauan Kaldybaev | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
1
REPLIES
6.1K
VIEWS

Incoherent optical MTF: analytical calculations

CONTRIBUTED BY: Mel Friedman | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
1
REPLIES
6.5K
VIEWS

Understanding a CRUX problem: visualizing using LogLinearPlot

CONTRIBUTED BY: Shenghui Yang | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , ...
5
REPLIES
9.5K
VIEWS

On a Pythagorean n-body example

CONTRIBUTED BY: J. M. | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Equation Solving , ...
1
REPLIES
9.3K
VIEWS

A "Closed-Form" Solution to the Geometric Goat Problem

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: J. M.
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
2
REPLIES
13.2K
VIEWS

Free undamped linear oscillations of a sagging cable and a discrete chain

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago
Calculus , Dynamic Interactivity , Engineering , Equation Solving , ...
0
REPLIES
2.7K
VIEWS

Recently reported issues with Quantity

CONTRIBUTED BY: Daniel Lichtblau | 5 years ago BY: Ian Williams
Algebra , Calculus , Equation Solving , Mathematica , Units , ...
3
REPLIES
10.5K
VIEWS

Frobenius and power series solutions to ODEs

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , Mathematics , ...
1
REPLIES
6.5K
VIEWS

Reducing 3rd-order linear ODEs to v''' + Z v = F with a change of variables

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: Rauan Kaldybaev
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
6.4K
VIEWS

Notes on a Car Talk Puzzler

CONTRIBUTED BY: John Custy | 5 years ago
Calculus , Geometry , Mathematics , Wolfram Language
0
REPLIES
2.8K
VIEWS

Fast solution to an orthogonal trajectories problem

CONTRIBUTED BY: Diego Ramos | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
10.8K
VIEWS

Internship Opportunity: Partial Differential Equations Intern (Consultant)

CONTRIBUTED BY: Kayla Moore | 5 years ago
Calculus , Equation Solving , Jobs & More Exchange , Mathematics , ...
0
REPLIES
7.1K
VIEWS

My thoughts on Wolfram Problem Generator

CONTRIBUTED BY: Luca Belli | 5 years ago BY: James Wang
Algebra , Calculus , Education , Mathematics , ...
8
REPLIES
62.8K
VIEWS

[WSC20] Exploring staircase solutions to nonlinear wave equations

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: Rauan Kaldybaev
Staff Picks , Calculus , Computer-Based Maths , Equation Solving , ...
2
REPLIES
10.7K
VIEWS

An automatic procedure for finding conserved currents

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: Rauan Kaldybaev
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
2
REPLIES
7.5K
VIEWS

Bierens de Haan integrals

CONTRIBUTED BY: Robert Reynolds | 5 years ago
Calculus , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
3.7K
VIEWS

How black holes and accretion disks around them actually look

CONTRIBUTED BY: Jingxian Wang | 5 years ago BY: Yasmin Hussain
Staff Picks , Astronomy , Calculus , Graphics and Visualization , ...
15
REPLIES
30.3K
VIEWS

[WSS20] Study of Shapes and Curves Defined by Curvature vs Arc Length

CONTRIBUTED BY: Alejandra Ortiz Duran | 5 years ago BY: M.A. Ghorbani
Staff Picks , Calculus , Graphics and Visualization , Mathematics , ...
6
REPLIES
13.6K
VIEWS

[WSG20] Calculus Daily Study Group begins August 3 (Free!)

CONTRIBUTED BY: Jamie Peterson | 5 years ago BY: Jamie Peterson
Calculus , Mathematics , Wolfram Language , Wolfram U
113
REPLIES
57.8K
VIEWS

A Definite Integral of the Arc Tangent Function

CONTRIBUTED BY: Robert Reynolds | 5 years ago
Calculus , Graphics and Visualization , Mathematics , ...
0
REPLIES
4.1K
VIEWS

Live Showcase: Wolfram Language for Physics Webinar on 27 July

CONTRIBUTED BY: Yaran Liang | 5 years ago
Calculus , Events & Media , Mathematics , Physics , ...
0
REPLIES
4.3K
VIEWS

A definite Integral expressed as the PolyGamma Function

CONTRIBUTED BY: Robert Reynolds | 5 years ago
Calculus , Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
3.9K
VIEWS

An integral representation of the ratio of two irrational numbers

CONTRIBUTED BY: Robert Reynolds | 5 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Wolfram Language
1
REPLIES
6K
VIEWS
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