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

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Some really cool definite integrals in terms of the log-gamma function

CONTRIBUTED BY: Robert Reynolds | 5 years ago
Calculus , Computer-Based Maths , Dynamic Interactivity , ...
0
REPLIES
3.6K
VIEWS

Get the correct output using Dsolve?

QUESTION FROM: Mirza Farrukh Baig | 5 years ago BY: Mirza Farrukh Baig
Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
6.6K
VIEWS

A definite logarithm integral in terms of the loggamma function

CONTRIBUTED BY: Robert Reynolds | 5 years ago
Calculus , Computer-Based Maths , Mathematics , ...
0
REPLIES
3.5K
VIEWS

The correct result for an integral in Bierens de Haan.

CONTRIBUTED BY: Robert Reynolds | 5 years ago BY: J. M.
Calculus , Graphics and Visualization , Mathematics , ...
9
REPLIES
7.6K
VIEWS

Need to Simplify Trig Functions of ArcTan

QUESTION FROM: Frank Kampas | 5 years ago BY: Frank Kampas
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
5.4K
VIEWS

Find the symbolic circular integral of a biconic function?

QUESTION FROM: Dan S | 5 years ago BY: Dan S
Algebra , Calculus , Geometry , Mathematics , Symbolic Computations , ...
4
REPLIES
4.3K
VIEWS

[?] Solve the Kronig Penney model determinant?

QUESTION FROM: John Tiessen | 5 years ago BY: Dan Lawrence
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
8
REPLIES
14.9K
VIEWS

ParallelTable and PowersRepresentations to find solutions system of equatio

QUESTION FROM: Jan Eerland | 5 years ago BY: Rohit Namjoshi
Algebra , Equation Solving , Optimization , Mathematics , ...
7
REPLIES
7.5K
VIEWS

Difference between Solve[], Reduce[],FindInstance[],FindRoot[]?

QUESTION FROM: Ardhendu Das | 5 years ago BY: Hans Milton
Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
9.4K
VIEWS

Weyl-4 term in black hole physics

QUESTION FROM: Akshay Sunil Bhadage | 5 years ago BY: Hans Dolhaine
Mathematics , Physics , Symbolic Computations , Wolfram Language
1
REPLIES
5K
VIEWS

Solve differential equations with boundary conditions

QUESTION FROM: Diego Tosano | 5 years ago BY: Diego Tosano
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.1K
VIEWS

Solve system of 3 equations using "Solve"

QUESTION FROM: Liyaqat Nazir | 5 years ago BY: Liyaqat Nazir
Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
8.9K
VIEWS

CSS Selectors 3 for Symbolic XML

CONTRIBUTED BY: Kevin Daily | 5 years ago BY: Michael Sollami
Staff Picks , Import and Export , Mathematica Add-Ons , Packages , ...
10
REPLIES
21.6K
VIEWS

Calculate the following summation equation

QUESTION FROM: Manoj Imrith | 5 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
6K
VIEWS

Free Online Talk - "Data Science Is More Than Just Statistics"

CONTRIBUTED BY: Yaran Liang | 5 years ago
Business Analytics , Data Science , Events & Media , ...
0
REPLIES
5.1K
VIEWS

Solve and plot the following equation's derivative

QUESTION FROM: Elanor Lambert | 5 years ago BY: Henrik Schachner
Equation Solving , Graphics and Visualization , Mathematics , ...
2
REPLIES
4.2K
VIEWS

Calculate scalar H number divided by N vector?

QUESTION FROM: Meryem Aslı | 5 years ago BY: Hans Dolhaine
Algebra , Calculus , Equation Solving , Mathematics , ...
17
REPLIES
9.6K
VIEWS

Does Assumptions not work on Root objects?

QUESTION FROM: A B | 5 years ago
Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
3.1K
VIEWS

How to simplify Sign'

QUESTION FROM: Severin Posta | 5 years ago BY: John Doty
Calculus , Mathematics , Symbolic Computations , Wolfram Language
7
REPLIES
9.2K
VIEWS

Define a linear transformation via a matrix

QUESTION FROM: Christopher Young | 5 years ago BY: Christopher Young
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
6.2K
VIEWS

[✓] Using Solve to invert polar to cartesian

QUESTION FROM: William Stewart | 5 years ago BY: William Stewart
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.2K
VIEWS

Two different accounts giving the same result in Mathematica

QUESTION FROM: Meryem Aslı | 5 years ago
Algebra , Calculus , Computer-Based Maths , Equation Solving , ...
0
REPLIES
3.5K
VIEWS

Use summation over subscripts in a function

QUESTION FROM: Quint Lafleur | 5 years ago
Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
2.7K
VIEWS

Use solve function with conditions?

QUESTION FROM: Keito Tanemura | 5 years ago BY: Updating Name
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.1K
VIEWS

Solve a quantum potential well equation?

QUESTION FROM: Reza rho | 5 years ago BY: Reza rho
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
2
REPLIES
7.3K
VIEWS

How to Replace[] the entire denominator?

QUESTION FROM: Cesar Lozada | 5 years ago BY: Cesar Lozada
Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
5.3K
VIEWS

Use FindEquationalProof on the following equation?

QUESTION FROM: Math Logic | 5 years ago BY: Math Logic
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
7.7K
VIEWS

Obtain the general solution for this equation?

QUESTION FROM: Steve Young | 5 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
3.7K
VIEWS

Avoid issue when differentiating Green's function

QUESTION FROM: Omer G | 5 years ago BY: Gianluca Gorni
Calculus , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
3.7K
VIEWS

Solve equations with sums?

QUESTION FROM: Pavel Knyazev | 5 years ago BY: Pavel Knyazev
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
4.1K
VIEWS

Solve a system of nonlinear differential equations?

QUESTION FROM: Aleem Andrews | 5 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
4K
VIEWS

Find a function with a known gradient?

QUESTION FROM: Meryem Aslı | 5 years ago BY: Meryem Aslı
Algebra , Calculus , Equation Solving , Geometry , Mathematics , ...
6
REPLIES
7K
VIEWS

Solve the following nonlinear parabolic PDE with DSolve?

QUESTION FROM: Fabi An | 5 years ago BY: Anonymous User
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
6.8K
VIEWS

Convex Quadrilateral and Orthocenters

CONTRIBUTED BY: Shenghui Yang | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Education , Geometry , ...
1
REPLIES
9.3K
VIEWS

Solve symbolic cubic equation and select specific solution

QUESTION FROM: Bernd Sprenger | 5 years ago BY: Updating Name
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.1K
VIEWS

Solve two differential equations with NDSolve and DSolve?

QUESTION FROM: Mauricio Cruz | 5 years ago BY: Mauricio Cruz
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
3.8K
VIEWS

[?] Take n times gradient from a vector?

QUESTION FROM: Reza rho | 5 years ago BY: Reza rho
Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
7.6K
VIEWS

Recursion by Rule

CONTRIBUTED BY: ismail ali | 5 years ago BY: ismail ali
Symbolic Computations , Wolfram Language
5
REPLIES
5.2K
VIEWS

Write a differential equation in Wolfram Language?

QUESTION FROM: Reza rho | 5 years ago BY: Reza rho
Calculus , Mathematics , Physics , Symbolic Computations , ...
2
REPLIES
5.6K
VIEWS

Finding conjugating matrix

QUESTION FROM: Jonathan Tsu | 5 years ago BY: Jonathan Tsu
Algebra , Discrete Mathematics , Equation Solving , Mathematics , ...
4
REPLIES
5.6K
VIEWS

Simplify three equations and write them in a matrix form?

QUESTION FROM: vin Bha | 5 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Symbolic Computations , ...
14
REPLIES
8.2K
VIEWS

[?] Use substitution (or other) method to get a specific form integral?

QUESTION FROM: Roberto Rivero | 5 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
6K
VIEWS

Get an implicit derivative?

QUESTION FROM: Roberto Rivero | 5 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Symbolic Computations , Wolfram Language
5
REPLIES
6.7K
VIEWS

Get a simplified integral?

QUESTION FROM: Roberto Rivero | 5 years ago BY: Roberto Rivero
Calculus , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
5.2K
VIEWS

Simplify equation with RHS equal to zero?

QUESTION FROM: vin Bha | 5 years ago BY: Neil Singer
Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
7.7K
VIEWS

Fixing RegionMember & A302176 at once.

CONTRIBUTED BY: Brad Klee | 5 years ago BY: Brad Klee
Discrete Mathematics , Geometry , Mathematics , ...
1
REPLIES
6.2K
VIEWS

[?] Create a list of different functions with different variables?

QUESTION FROM: Sami Suwailem | 5 years ago BY: Sami Suwailem
Economics , Mathematics , Symbolic Computations , Wolfram Language
17
REPLIES
7.7K
VIEWS

[?] Make the following conditions more compact?

QUESTION FROM: Keito Tanemura | 5 years ago BY: Hans Milton
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.6K
VIEWS

Solve heat equation with initial condition?

QUESTION FROM: avioz dagan | 6 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
4.6K
VIEWS

Simplify sum expression containing Kronecker delta?

QUESTION FROM: Michael Helmle | 6 years ago BY: Michael Helmle
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
6.6K
VIEWS
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