Group Abstract Group Abstract

«Groups
Algebra
Join
Factoring and decomposition, polynomial division, equation and inequality solving and reducing, visualizations of curves, surfaces, and regions...

Discussions List Discussions List

Correct sine cosine data automatically without user intervention?

QUESTION FROM: Adam Szewczyk | 8 years ago BY: Adam Szewczyk
Algebra , Calculus , Discrete Mathematics , Equation Solving , ...
2
REPLIES
6.4K
VIEWS

Make solution videos with voice over using WL?

QUESTION FROM: Peter Munro | 8 years ago BY: Ron Swanson
Algebra , Audio, Sound and Music , Authoring and Publishing , ...
8
REPLIES
13.6K
VIEWS

[?] Avoid rule based programming iteration limit exceeded?

QUESTION FROM: Jose Aragon | 8 years ago BY: Jose Aragon
Algebra , Symbolic Computations , Wolfram Language
4
REPLIES
5.8K
VIEWS

[?] Handle (sort) a list of solutions?

QUESTION FROM: Jonathan Meinhof | 8 years ago BY: Frank Kampas
Algebra , Optimization , Mathematics , Wolfram Language
2
REPLIES
5K
VIEWS

Understand normalized squared euclidean distance?

QUESTION FROM: Luca Zenesini | 8 years ago BY: Luca Zenesini
Algebra , Calculus , Geometry , Mathematics , Wolfram Language
6
REPLIES
14.7K
VIEWS

[?] Simplify the logarithm of a sum: Log[a+b]?

QUESTION FROM: Alberto Silva Ariano | 8 years ago BY: Sander Huisman
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
10.3K
VIEWS

[?] Separate out the real and imaginary part and export data?

QUESTION FROM: Sreeraj T | 8 years ago BY: Sreeraj T
Algebra , Equation Solving , Import and Export , Mathematics , ...
6
REPLIES
9.9K
VIEWS

[?] Use the solution of FindRoot as a integrate limit?

QUESTION FROM: Yonggang Luo | 8 years ago BY: Patrick Scheibe
Algebra , Calculus , Equation Solving , Mathematics , ...
3
REPLIES
8.7K
VIEWS

Practice Problem Generator for division of polynomials?

QUESTION FROM: Chris Ranes | 8 years ago
Algebra , Education , Mathematics , Wolfram|Alpha , Wolfram|Alpha Apps
0
REPLIES
5.4K
VIEWS

Produce a basis for an eigenspace?

QUESTION FROM: Joseph Savin | 8 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
2
REPLIES
6.3K
VIEWS

Avoid problems with Dynamic Updating?

QUESTION FROM: Riccardo Lombardi | 8 years ago BY: Sander Huisman
Algebra , Dynamic Interactivity , Graphics and Visualization , ...
1
REPLIES
7K
VIEWS

Solve a system of 8 equations with 8 variables using NSolve?

QUESTION FROM: Josh Wofford | 8 years ago BY: Valeriu Ungureanu
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
11
REPLIES
9.9K
VIEWS

[?] Use Solve to get an integer solution?

QUESTION FROM: Ray Lawicki | 8 years ago BY: Ray Lawicki
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
17.4K
VIEWS

Run this integral code faster?

QUESTION FROM: Yonggang Luo | 8 years ago BY: Yonggang Luo
Algebra , Calculus , Mathematics , Numerical Computation , ...
4
REPLIES
5.9K
VIEWS

Force to replace the derivatives of a function with given expression?

QUESTION FROM: Clément Justin | 8 years ago BY: Gianluca Gorni
Algebra , Calculus , Mathematics , Wolfram Language
7
REPLIES
13.5K
VIEWS

Check the answer of a differential equation when I put it in Wolfram Alpha?

QUESTION FROM: jorge aldape | 8 years ago BY: jorge aldape
Algebra , Calculus , Equation Solving , Mathematics , Wolfram|Alpha
3
REPLIES
9.7K
VIEWS

Avoid issue with Webservice API ? - duplicates in query result

QUESTION FROM: Peter Krall | 8 years ago
Algebra , Equation Solving , Interface Construction , Mathematics , ...
0
REPLIES
4.5K
VIEWS

[?] Generate all sequences of n integer that range from 1 to n?

QUESTION FROM: Clément Justin | 8 years ago BY: Henrik Schachner
Algebra , Discrete Mathematics , Mathematics , Wolfram Language
8
REPLIES
8.7K
VIEWS

[?] Use SetDelayed for a selected set of indices?

QUESTION FROM: K X | 8 years ago BY: K X
Algebra , Mathematics , Wolfram Language
2
REPLIES
4.7K
VIEWS

Get the original sequence in W|A with "inverse fft of fft of {0,1,2,3}"?

QUESTION FROM: Nikolay Tsenkov | 8 years ago BY: Nikolay Tsenkov
Algebra , Mathematics , Signal Processing , Wolfram|Alpha , ...
10
REPLIES
13.6K
VIEWS

[?] Transform an expression to a certain form?

QUESTION FROM: J P | 8 years ago BY: J P
Algebra , Mathematics , Wolfram Language
3
REPLIES
10.3K
VIEWS

Solve second order differential equations with DSolve?

QUESTION FROM: ugo gorini | 8 years ago BY: ugo gorini
Algebra , Calculus , Equation Solving , Mathematics , ...
2
REPLIES
8.9K
VIEWS

Solve over Domains

QUESTION FROM: Sandu Ursu | 8 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Symbolic Computations , Wolfram Language
6
REPLIES
10.5K
VIEWS

Improve speed while using Simplify[ ]?

QUESTION FROM: Xiaoxu Zhong | 8 years ago BY: Updating Name
Algebra , High-Performance Computing , Mathematics , ...
3
REPLIES
10.4K
VIEWS

CentralMoment[2] vs. Variance using WeightedData

QUESTION FROM: Sander Huisman | 8 years ago BY: Sander Huisman
Algebra , Mathematica , Mathematics , Statistics and Probability , ...
5
REPLIES
8K
VIEWS

Calculate the sum of a series of lorentzain function?

QUESTION FROM: Yu Li | 8 years ago BY: Yu Li
Algebra , Calculus , Mathematics , Wolfram Language
2
REPLIES
5.9K
VIEWS

Solve an elementary quadratic equation?

QUESTION FROM: Valeriu Ungureanu | 8 years ago BY: Valeriu Ungureanu
Algebra , Education , Equation Solving , Mathematics , ...
10
REPLIES
12.9K
VIEWS

Find numbers with cubes?

QUESTION FROM: Alexey Podchufarov | 8 years ago BY: Alexey Podchufarov
Algebra , Discrete Mathematics , Mathematics , ...
3
REPLIES
7.3K
VIEWS

Calculate the laplace inverse transform of hyperbolic sinus?

QUESTION FROM: Sergio Cabral | 8 years ago BY: Sergio Cabral
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
6.3K
VIEWS

Avoid failure with FindInstance[1 == (c + d Sqrt[3]), {c, d}, Integers]?

QUESTION FROM: Christopher Arthur | 8 years ago BY: Christopher Arthur
Algebra , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
8.8K
VIEWS

Calculate the following products with W|A app on a phone device?

QUESTION FROM: Patrik Horvath | 8 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Symbolic Computations , Wolfram|Alpha , ...
1
REPLIES
8.3K
VIEWS

Generate a random Matrix with restrictions?

QUESTION FROM: Joseph Levano | 8 years ago BY: Marco Thiel
Algebra , Mathematics , Wolfram Language
2
REPLIES
7.1K
VIEWS

Solve a linear system M x = S ?

QUESTION FROM: Francesco Ciardiello | 8 years ago BY: Daniel Lichtblau
Algebra , Calculus , Equation Solving , Symbolic Computations , ...
1
REPLIES
5.6K
VIEWS

Solve this equation and what and where the variable "W" is here?

QUESTION FROM: Laura Baker | 8 years ago BY: Sander Huisman
Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...
1
REPLIES
5.2K
VIEWS

Find primitive polynomials or test if a polynomial is primitive?

QUESTION FROM: Hans-Werner M | 8 years ago BY: Hans-Werner M
Algebra , Computer Science , Mathematics , Wolfram Language
2
REPLIES
6.5K
VIEWS

Compute the requirement for the rank of a matrix?

QUESTION FROM: Martin Eichenauer | 8 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
6.4K
VIEWS

Avoid RowReduce Error with swapped variable names?

QUESTION FROM: Dominik Luz | 8 years ago BY: Michael Rogers
Algebra , Equation Solving , Geometry , Mathematics , ...
10
REPLIES
10K
VIEWS

Solve this system of equations?

QUESTION FROM: Raymond Low | 8 years ago BY: Vitaliy Kaurov
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
6.9K
VIEWS

Assign result of derivation to a new function?

QUESTION FROM: Johannes Senzenberger | 8 years ago BY: Henrik Schachner
Algebra , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.4K
VIEWS

Pick out pairs of numbers in a list that add up to any number in 2nd list?

QUESTION FROM: Manjunath Babu | 8 years ago BY: Sander Huisman
Algebra , Mathematics , Wolfram Language
9
REPLIES
11.9K
VIEWS

Simplification of an expression

QUESTION FROM: Omar Alsuhaimi | 8 years ago BY: Gianluca Gorni
Algebra , Mathematics
1
REPLIES
6.1K
VIEWS

Restoring ordered pairs?

QUESTION FROM: Paige Myers | 8 years ago BY: Paige Myers
Algebra , Biological Sciences , Data Science , Mathematics , ...
2
REPLIES
5.3K
VIEWS

Generate number combinations using KnapsackSolve[] function?

QUESTION FROM: Manjunath Babu | 8 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
9
REPLIES
12.2K
VIEWS

Get real and imaginary parts separated as a list u+Iv -> {u,v}?

QUESTION FROM: James Thoreen | 8 years ago BY: James Thoreen
Algebra , Mathematics , Wolfram Language
5
REPLIES
5.5K
VIEWS

[SOLVED] Solve for Iterative Variable, 'What If --> 'Goal Seek' in Excel

QUESTION FROM: Greg | 9 years ago BY: Supratim Das Gupta
Algebra , Mathematica , Wolfram Language
4
REPLIES
12.1K
VIEWS

Sort a multilinear equation on its coefficients?

QUESTION FROM: Bruce Colletti | 9 years ago BY: Bruce Colletti
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
7.8K
VIEWS

Display the result from a Wolfram API as an image response in C#?

QUESTION FROM: Joseph Kala | 9 years ago
Algebra , External Programs and Systems , Mathematics , ...
0
REPLIES
4.9K
VIEWS

Factorize a polynomial such as x^2-5x-8 ?

QUESTION FROM: Ray Lawicki | 9 years ago BY: Ray Lawicki
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
7
REPLIES
8.4K
VIEWS

Simplify long but easy inequality?

QUESTION FROM: Cl Ag | 9 years ago BY: Cl Ag
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
5.8K
VIEWS

Solve Redox equation with inexact coefficients, Solve[Log10[f(x)]]?

QUESTION FROM: Jonas N. | 9 years ago BY: Jonas N.
Algebra , Chemistry , Equation Solving , Mathematics , ...
9
REPLIES
12.9K
VIEWS
17
18
19
20
21

Group Count Group Count

998 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
studymma168
Wen Dao
4 days ago
danielscarvalho
Daniel Carvalho
5 days ago
bhdayton
Barry H Dayton
13 days ago
fsattler
Franz Richard Sattler
17 days ago
jrs2277
John Staunton
19 days ago
djymndl07
Debojyoti Mondal
22 days ago
shenghuiy
Shenghui Yang
8 days ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Wolfram Language 11K discussions 2K subscriptions
Data Science 1K discussions 2K subscriptions
Staff Picks 1K discussions 808 subscriptions
Computer Science 643 discussions 2K subscriptions
Medical Sciences 106 discussions 666 subscriptions
Image Processing 807 discussions 1K subscriptions