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Symbolic computations in calculus, linear algebra, statistics, finance...

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Integration involving vectors?

QUESTION FROM: Arny Toynbee | 9 years ago BY: Arny Toynbee
Calculus , Mathematics , Numerical Computation , Physics , ...
13
REPLIES
12.7K
VIEWS

Inconsistency in evaluating a definite integral?

CONTRIBUTED BY: Joel Storch | 7 years ago BY: Bernd Günther
Calculus , Mathematics , Symbolic Computations , Wolfram Language
17
REPLIES
12.6K
VIEWS

Fix this economy model?

QUESTION FROM: philipp.sas Scneider | 10 years ago BY: philipp.sas Scneider
Economics , Graphics and Visualization , Modeling , ...
4
REPLIES
12.5K
VIEWS

Solving polynomials

CONTRIBUTED BY: Bill Gosper | 9 years ago
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
0
REPLIES
12.4K
VIEWS

Show steps in a calculation using Wolfram Mathematica 11?

QUESTION FROM: Hamza Hboub | 8 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
12.4K
VIEWS

Solve analytically 1D transport equation?

QUESTION FROM: Natash A | 7 years ago BY: Tim Laska
Chemistry , Equation Solving , Mathematics , Symbolic Computations , ...
11
REPLIES
12.3K
VIEWS

Fit it and tweet it - optimized reflections on Einstein and Chinese poems

CONTRIBUTED BY: Vitaliy Kaurov | 12 years ago BY: W. Craig Carter
Mathematica , Recreation , Symbolic Computations , Wolfram Language
5
REPLIES
12.3K
VIEWS

Problems with Assumptions for Integrate and Reduce

QUESTION FROM: Paul Reiser | 12 years ago BY: Paul Reiser
Algebra , Calculus , Symbolic Computations , Wolfram Language
6
REPLIES
12.3K
VIEWS

How to use the Replace Command

QUESTION FROM: ANH MONG | 11 years ago BY: Udo Krause
Symbolic Computations , Wolfram Language
10
REPLIES
12.3K
VIEWS

[CALL] for challenging univariate symbolic integrals

CONTRIBUTED BY: Oleg Marichev | 3 years ago BY: Michal Kvasnicka
Calculus , Challenges , Mathematics , Symbolic Computations , ...
16
REPLIES
12.3K
VIEWS

Find the root of a function with two variables?

QUESTION FROM: KA KAM CHEN | 9 years ago BY: KA KAM CHEN
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
12.3K
VIEWS

Asking Wolfram|Alpha to find particular solution with boundary conditions?

QUESTION FROM: Jeremiah Towe | 10 years ago BY: Louis Godwin
Equation Solving , Mathematics , Symbolic Computations , Wolfram|Alpha
2
REPLIES
12.2K
VIEWS

How to check expressions for symbolic equality?

QUESTION FROM: W T | 3 years ago BY: Eric Rimbey
Mathematics , Symbolic Computations , Wolfram|Alpha , Wolfram Language
8
REPLIES
12.2K
VIEWS

Solve an integer programming problem with LinearProgramming?

QUESTION FROM: João Janela | 10 years ago BY: Frank Kampas
Equation Solving , Optimization , Mathematics , ...
10
REPLIES
12.2K
VIEWS

Nonlinear pdes system / boundary condition at infinity

QUESTION FROM: mario beraha | 11 years ago BY: Kay Herbert
Biological Sciences , Calculus , Computational Systems , ...
3
REPLIES
12.2K
VIEWS

Map/Apply over a list with optional arguments

QUESTION FROM: Casper YC | 12 years ago BY: Bruce Miller
Mathematica , Symbolic Computations , Wolfram Language
3
REPLIES
12.1K
VIEWS

Symbolically solve a 2012 CMO problem

CONTRIBUTED BY: Shenghui Yang | 10 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Know-How , Mathematics , ...
1
REPLIES
12K
VIEWS

[Job] Mathematica Software Engineer [Sciton Inc.]

CONTRIBUTED BY: Robert Morquecho | 11 years ago
Data Science , External Programs and Systems , ...
0
REPLIES
12K
VIEWS

Determine the equilibrium points of a predator-prey model?

QUESTION FROM: Jopaul Karriyathi | 10 years ago BY: Marco Thiel
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
6
REPLIES
12K
VIEWS

[?] Select specific values from Solve function?

QUESTION FROM: Robert Poenaru | 9 years ago BY: Valeriu Ungureanu
Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
11.9K
VIEWS

$Jy'' + y' -c/y=0$ analytic solution of differential equation

QUESTION FROM: ash ash | 9 years ago BY: Ivan Siahlo
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
11.9K
VIEWS

Label curves on the graph with their mathematical expression?

QUESTION FROM: Brandon Davis | 10 years ago BY: Hans Milton
Graphics and Visualization , Mathematics , Symbolic Computations , ...
4
REPLIES
11.8K
VIEWS

Does DSolve work with Piecewise boundary conditions?

QUESTION FROM: Jose Calderon | 13 years ago BY: Sam Carrettie
Calculus , Mathematica , Symbolic Computations
3
REPLIES
11.8K
VIEWS

Framework for liquid crystal based particle models

CONTRIBUTED BY: Jarek Duda | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Geometry , Graphics and Visualization , ...
1
REPLIES
11.8K
VIEWS

[WSS19] Hypercomplex Numbers Package

CONTRIBUTED BY: Alec Macher | 11 months ago BY: Hans Milton
Staff Picks , Graphics and Visualization , Group Theory , ...
4
REPLIES
11.7K
VIEWS

Learning to program in the Wolfram Language: where to start?

QUESTION FROM: Andre Munro | 13 years ago BY: Szabolcs Horvát
Symbolic Computations , Wolfram|Alpha , Wolfram Language
5
REPLIES
11.7K
VIEWS

Evaluation within If or Which

QUESTION FROM: Alain RIWAN | 10 years ago BY: Eric Rimbey
Symbolic Computations , Wolfram Language
10
REPLIES
11.7K
VIEWS

Fast solution to an orthogonal trajectories problem

CONTRIBUTED BY: Diego Ramos | 6 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
1
REPLIES
11.6K
VIEWS

[GIF] Dance (Chladni figures for a square drum)

CONTRIBUTED BY: Clayton Shonkwiler | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
1
REPLIES
11.6K
VIEWS

Using RunProcess to study lunar arithmetic on Numberphile

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
2
REPLIES
11.6K
VIEWS

Solve integral with Bessel functions?

QUESTION FROM: Leslaw Bieniasz | 10 years ago BY: Sander Huisman
Calculus , Mathematics , Symbolic Computations , Wolfram Language
25
REPLIES
11.5K
VIEWS

Calculate the following integral with assumptions?

QUESTION FROM: Arny Toynbee | 9 years ago BY: Arny Toynbee
Mathematics , Physics , Symbolic Computations , Wolfram Language
5
REPLIES
11.5K
VIEWS

[?] Substitute a - z == y into an equation?

QUESTION FROM: Stephan Foley | 9 years ago BY: Bill Simpson
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
11.5K
VIEWS

[WSS21] Expression difference

CONTRIBUTED BY: Aman Dewangan | 5 years ago BY: Aman Dewangan
Staff Picks , Graphics and Visualization , Symbolic Computations , ...
7
REPLIES
11.5K
VIEWS

[?] Understand how to set global Assumptions?

QUESTION FROM: Michael Fischer | 7 years ago BY: Michael Fischer
Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
11.4K
VIEWS

Calculate double integrals in Polar Coordinates?

QUESTION FROM: Mitchell Sandlin | 10 years ago BY: Sander Huisman
Calculus , Mathematics , Symbolic Computations , Wolfram Language
1
REPLIES
11.3K
VIEWS

Fundamental question about symbolic capabilities of Wolfram Language

QUESTION FROM: Atriya Sen | 11 years ago BY: Atriya Sen
Mathematics , Physics , Symbolic Computations , Wolfram Language
12
REPLIES
11.3K
VIEWS

Check the following mathematical statement with W|A?

QUESTION FROM: Just Bucket | 9 years ago BY: Shujie CHEN
Mathematics , Symbolic Computations , Wolfram|Alpha
3
REPLIES
11.3K
VIEWS

Using an image as a variable for integrating

QUESTION FROM: Daniel Solis | 12 years ago BY: Itai Seggev
Calculus , Education , Mathematica , Symbolic Computations , ...
8
REPLIES
11.3K
VIEWS

[WSS17] Implementing a Quantum Computing Framework for Mathematica

CONTRIBUTED BY: Jacob Marks | 9 years ago
Staff Picks , Graphics and Visualization , Mathematics , Packages , ...
0
REPLIES
11.2K
VIEWS

How to Identify and Extract Foreign Character Strings?

QUESTION FROM: Caitlin Ramsey | 11 years ago
Computational Systems , Computer Science , Data Science , ...
0
REPLIES
11.1K
VIEWS

Why the following expression of a logarithm of a product is not True?

QUESTION FROM: Mark Tuttle | 10 years ago BY: Mark Tuttle
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
11.1K
VIEWS

[GOLF] Compact WL for lengthy TeX fractal Sierpinski Triangle

CONTRIBUTED BY: Vitaliy Kaurov | 9 years ago BY: Vitaliy Kaurov
Challenges , External Programs and Systems , Recreation , ...
5
REPLIES
11.1K
VIEWS

[?] Area under the curve of a Parametric Plot function?

QUESTION FROM: Anonymous User | 9 years ago BY: Claude Mante
Algebra , Graphics and Visualization , Mathematics , ...
5
REPLIES
11.1K
VIEWS

Summation of a Summation

QUESTION FROM: Kevin Cloutier | 10 years ago BY: Kevin Cloutier
Algebra , Discrete Mathematics , Symbolic Computations , ...
4
REPLIES
11K
VIEWS

[?] Integrate a piecewise function?

QUESTION FROM: Arm Mo | 8 years ago BY: Arm Mo
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
11K
VIEWS

Solve a system of equations and avoid calculations without response?

QUESTION FROM: Dmitry Chebotarev | 7 years ago BY: Dmitry Chebotarev
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
11K
VIEWS

Perform element-wise matrix operations (EqualTo)?

QUESTION FROM: Rebecca A | 10 years ago BY: Douglas Kubler
Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
11K
VIEWS

Solve over Domains

QUESTION FROM: Sandu Ursu | 9 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Symbolic Computations , Wolfram Language
6
REPLIES
10.8K
VIEWS

Pushdown automata and context free grammars

CONTRIBUTED BY: Tomas De Camino Beck | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Linguistics , Computational Systems , ...
1
REPLIES
10.8K
VIEWS
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