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

[WSC17] Using Kleene and Priest Logic Rules to Create Ternary Logic Tables

QUESTION FROM: Taha Shaikh | 8 years ago
Algebra , Computer-Based Maths , Computer Science , ...
0
REPLIES
10.1K
VIEWS

Analyzing the Planck length and other natural units with Linear Algebra

QUESTION FROM: Peter Burbery | 3 years ago
Algebra , Curated Data , Physics , Wolfram Function Repository , ...
0
REPLIES
1.7K
VIEWS

Learn to deduce abstract theoretical knowledge

QUESTION FROM: Tsai Ming-Chou | 4 years ago
Algebra , Earth Science , Geographic Information System , ...
0
REPLIES
3.7K
VIEWS

[WSC17] Teaching Algebra by generating hints from wrong answers

QUESTION FROM: Marco Fleming | 8 years ago
Algebra , Education , Mathematics , Wolfram Cloud , ...
0
REPLIES
4.5K
VIEWS

Using indices to define the metric and Ricci tensor

QUESTION FROM: Safinaz Salem | 6 months ago
Algebra , Calculus , Mathematics , Symbolic Computations , ...
0
REPLIES
761
VIEWS

Visualizing Mandelbrot Sets in 3D

QUESTION FROM: William Kim | 1 year ago
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.4K
VIEWS

Google’s AlphaTensor: Reducing Matrix Multiplication times by up to 20%

QUESTION FROM: Jeff Stewart | 3 years ago
Algebra , Data Science , Machine Learning , Mathematics , ...
0
REPLIES
1.6K
VIEWS

Cohomology related calculation in Wolfram language?

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Integral limit in the Gamma function

QUESTION FROM: Nick Wang | 3 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
2K
VIEWS

Grandfathers/fathers first-order/predicate logic with FindEquationalProof

QUESTION FROM: uwe moehring | 4 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
3.4K
VIEWS

How can I set a condition for when FindRoot cannot find a solution?

QUESTION FROM: Archie Watts-Farmer | 5 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.8K
VIEWS

How do I implement this multidimensional chained prediction option(s)?

QUESTION FROM: Aryan Howl | 10 years ago
Algebra , Blockchain , Business Analytics , Dynamic Interactivity , ...
0
REPLIES
11.3K
VIEWS

PseudoInverse tolerance set to define anything less than 0.001 as 0?

QUESTION FROM: Douglas Youvan | 11 years ago
Algebra , Mathematica , Wolfram Language
0
REPLIES
3.6K
VIEWS

Display an expression in its original form

QUESTION FROM: Juerg Baertsch | 11 years ago
Algebra , Mathematica , Mathematics
0
REPLIES
4K
VIEWS

Help with Models from a Classical Mathematical Model Collection (RP)

QUESTION FROM: Jonathan Chertok | 12 years ago
Algebra , Geometry , Graphics and Visualization , Mathematica , ...
0
REPLIES
7.2K
VIEWS

Enter 2x3 matrices into Wolfram Problem Generator

QUESTION FROM: M K | 3 days ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
292
VIEWS

Keyboard shortcut for the pseudo inverse

QUESTION FROM: Paul Cally | 23 days ago
Algebra , Mathematics , User Interface , Wolfram Language
0
REPLIES
856
VIEWS

Does Wolfram have any plan to support elliptic curve?

QUESTION FROM: wayne wang | 2 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
358
VIEWS

Error trying to assign values for a tensor

QUESTION FROM: Eran Lavi | 2 months ago
Algebra , Mathematics , Physics , Wolfram Language
0
REPLIES
550
VIEWS

Simplify an expression to a known value ( continuation )

QUESTION FROM: José Luis Garrido | 3 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
396
VIEWS

Avoid singularity in TOV equations

QUESTION FROM: Sebastián Moreno Chalacá | 6 months ago
Algebra , Equation Solving , Graphics and Visualization , ...
0
REPLIES
835
VIEWS

Optimization of eigenvalue calculation for large matrices

QUESTION FROM: Reza rho | 6 months ago
Algebra , High-Performance Computing , Mathematics , Physics , ...
0
REPLIES
946
VIEWS

Solving system of equations gives unmatched results

QUESTION FROM: Sami Heidari | 7 months ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
929
VIEWS

Foriegn variable names in the outputs of computing a Lie bracket commutation

QUESTION FROM: Nomsa Ledwaba | 8 months ago
Algebra , Mathematics , Physics , Symbolic Computations , ...
0
REPLIES
1.2K
VIEWS

Calculation of field equation and extract metric using xAct package

QUESTION FROM: Debojyoti Mondal | 8 months ago
Algebra , Equation Solving , Mathematics , Packages , Wolfram Language
0
REPLIES
1.4K
VIEWS

Algebra II course in Wolfram U?

QUESTION FROM: Winfred Hasty | 9 months ago
Algebra , Mathematics , Wolfram Language , Wolfram U
0
REPLIES
1.1K
VIEWS

Function layer error compiler: cannot interpret as a network

QUESTION FROM: Laura Pilozzi | 1 year ago
Algebra , Mathematics , Tuning and Debugging , Wolfram Language
0
REPLIES
866
VIEWS

How to use Catch multiple times inside a loop (For)?

QUESTION FROM: Issam EL MARIAMI | 1 year ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.1K
VIEWS

How do I separate or categorize terms of a function of (x,t,u)

QUESTION FROM: Nomsa Ledwaba | 1 year ago
Algebra , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

How to find a function for decision variable

QUESTION FROM: Shafa Hananta | 1 year ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.3K
VIEWS

Can anyone verify these factors of the largest RSA number on Wikipedia?

QUESTION FROM: Bobby Joe Snyder | 1 year ago
Algebra , Data Science , Equation Solving , Mathematics , ...
0
REPLIES
1.8K
VIEWS

Matrix creation using a table

QUESTION FROM: Leo Murphy | 1 year ago
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

I do not understand well this output from FiniteGroupData

QUESTION FROM: Antonio Horcas Serrano | 2 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.4K
VIEWS

Solving Ax=b in Wolfram Alpha with Gaussian Elimination reduces rows

QUESTION FROM: Arian Yousefian | 2 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
1.4K
VIEWS

A specific usage of "Solve" function

QUESTION FROM: Lingfei Li | 2 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.8K
VIEWS

Simple poles I expect to see are not showing in Wolfram Alpha

QUESTION FROM: Gray Manicom | 2 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.5K
VIEWS

A request on the kernel of the function ”SpheroidalEigenvalue“ in Mathemitica 11

QUESTION FROM: Xu Xu | 2 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Have problem to create an nxn matrix

QUESTION FROM: Reza rho | 2 years ago
Algebra , Control Systems , Mathematics , Wolfram Language
0
REPLIES
2.1K
VIEWS

Backward Euler error estimation formula vs. DSolve and NDSolve

QUESTION FROM: James James | 2 years ago
Algebra , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.8K
VIEWS

How do you create an array in the web-based Mathematica Student Edition?

QUESTION FROM: Fumiko Futamura | 2 years ago
Algebra , Mathematica , Mathematics , User Interface , ...
0
REPLIES
1.5K
VIEWS

Replacement of SymmetricGroupIndex result with input in second program

QUESTION FROM: Robert Russell | 2 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.5K
VIEWS

Left-associativity of division operator `$/$' not always used in WA

QUESTION FROM: Markus Scheuer | 2 years ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
1.8K
VIEWS

Let ^ correctly call MatrixPower and Power

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

The error description in the document of NullSpace

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.8K
VIEWS

Finding the most-compact form of an expression using Wolfram|Alpha?

QUESTION FROM: Z L | 3 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...
0
REPLIES
1.9K
VIEWS

Solving system of equations with Solve takes too long

QUESTION FROM: Michael Anthony Mendes | 3 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.7K
VIEWS

Thread error: Objects of unequal length cannot be combined

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

HermiteDecomposition a symbolic matrix

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

Revision on the document of the Eigensystem diagonalization example

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Understand the ShearingMatrix

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Identify the shearing transformation corresponding to a given matrix

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

FindInstance got stuck when n = 1

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Can the element indices in a Table-Map-Manipulate structure be determined?

QUESTION FROM: Gerald Proteau | 3 years ago
Algebra , Dynamic Interactivity , Equation Solving , Mathematics , ...
0
REPLIES
2.6K
VIEWS

Obtain the RealBlockDiagonalForm of a matrix with complex Eigensystem.

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Hopf instability calculation error: system contains nonconstant expression

QUESTION FROM: benito Zenteno | 3 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.6K
VIEWS

Error "Message text not found": what does it mean?

QUESTION FROM: James Bowery | 3 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.2K
VIEWS

FindRoot with Around (uncertainty)?

QUESTION FROM: James Bowery | 3 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2K
VIEWS

Calculate the crystallographic restriction in higher dimensions

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

3 coupled elliptic PDE's.How to implement? Finite difference derivative?

QUESTION FROM: reinoud slagter | 3 years ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.7K
VIEWS

Solve a matrix equation whose variables are defined over different domains

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.4K
VIEWS

Odd model results and error about the AccuracyGoal in FindRoot?

QUESTION FROM: Victor Nielsen | 3 years ago
Algebra , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
1.8K
VIEWS

Find the similarity/conjugation transformation between affine matrices set

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Complex Airy function implementation in Mathematica?

QUESTION FROM: A Alomar | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.9K
VIEWS

Room mode simulation on imported mesh: NDEigensystem error

QUESTION FROM: Alessandro Anatrini | 3 years ago
Algebra , Geometry , Mathematics , Numerical Computation , ...
0
REPLIES
2K
VIEWS

How to plot quantum negativity of a bosonic system?

QUESTION FROM: Reza rho | 3 years ago
Algebra , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
2.8K
VIEWS

Numerical value of QPolyGamma[ ]?

QUESTION FROM: Leon Fairbanks | 4 years ago
Algebra , Numerical Computation , Wolfram Language
0
REPLIES
3K
VIEWS

Dilogarithm functional equations: FullSimplify & FunctionExpand

QUESTION FROM: Andrew S | 4 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Speed up FindRoot for system of equations

QUESTION FROM: Rainald Borck | 4 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2.3K
VIEWS

Real, complex, and infinite results from Integrate[] for like inputs

QUESTION FROM: John Mappes | 4 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Error using NDEigensystem output as initial condition of NDSolve

QUESTION FROM: conan alexander | 4 years ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
2.3K
VIEWS

Curious about the behaviour of KarhunenLoeveDecomposition

QUESTION FROM: Jaime de la Mota | 4 years ago
Algebra , Mathematics , Statistics and Probability , Wolfram Language
0
REPLIES
3.9K
VIEWS

Passing NIntegrate through NSolve?

QUESTION FROM: Alex L | 4 years ago
Algebra , Calculus , Equation Solving , Mathematics , ...
0
REPLIES
2.4K
VIEWS

Solving equation in terms of certain variable.

QUESTION FROM: Kyaw Hla Chak | 4 years ago
Algebra , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.6K
VIEWS

Using BSplineCurve in the web public version?

QUESTION FROM: Michael Vigdorowitsch | 4 years ago
Algebra , Wolfram|Alpha
0
REPLIES
2.4K
VIEWS

How do you set a basis in Wolfram|Alpha?

QUESTION FROM: Finlay Wetton | 4 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
2.6K
VIEWS

Matrix representation of a central finite difference scheme.

QUESTION FROM: Sam Rametse | 4 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Find Eigenvalues in differential equation?

QUESTION FROM: Roberta Mongillo | 4 years ago
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.4K
VIEWS

Different outputs in Refine[ ]?

QUESTION FROM: Daniel Kary | 4 years ago
Algebra , Wolfram Language
0
REPLIES
2K
VIEWS

Result conditions incomplete in W|A?

QUESTION FROM: Peter Heckert | 4 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
2.7K
VIEWS

Explanation for complex term in Solve[ ] output?

QUESTION FROM: Franky Belleggia | 4 years ago
Algebra , Equation Solving , Symbolic Computations , Wolfram Language
0
REPLIES
2.4K
VIEWS

Determine the expresions of the boundaries of cells in CAD

QUESTION FROM: J Jesus Rico-Melgoza | 4 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
3.5K
VIEWS

Find composition of functions using Wolfram|Alpha?

QUESTION FROM: Christopher N | 4 years ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
2.7K
VIEWS

Different periodicity for equivalent equations in W|A?

QUESTION FROM: Marlon Saveri | 5 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
3K
VIEWS

Find inequalities defined by a region

QUESTION FROM: Antoine Restivo | 5 years ago
Algebra , Geometry , Graphics and Visualization , Mathematics , ...
0
REPLIES
3.6K
VIEWS

No output after memory constrained short computation using 'Solve'

QUESTION FROM: Tiantian Zheng | 5 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
2.6K
VIEWS

Assigning a value to a variable in Wolfram problem generator?

QUESTION FROM: Colin Williams | 5 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
2.8K
VIEWS

Simplify This Equation

QUESTION FROM: Nima Rahmani | 5 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Get the final iterated values for the given equation?

QUESTION FROM: Krishnakanth R | 5 years ago
Algebra , Calculus , Discrete Mathematics , Mathematics , ...
0
REPLIES
2.9K
VIEWS

Compute 2π periodic the Fourier series or coefficients, sine-cosine form

QUESTION FROM: hugo cardona | 5 years ago
Algebra , Mathematics , Wavelets and Fourier Series , Wolfram Language
0
REPLIES
3.7K
VIEWS

Understand conditional expressions from modular equations

QUESTION FROM: Carl McTague | 5 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
2.7K
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

FindFormula Of Function With Two Inputs (e.g. f(x,z))

QUESTION FROM: Jack Giffin | 5 years ago
Algebra , Curated Data , Data Science , Equation Solving , ...
0
REPLIES
3.1K
VIEWS

Polynomial transformation of coefficients

QUESTION FROM: Sergei M | 6 years ago
Algebra , Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
2.5K
VIEWS

Solve the following uniform distribution function?

QUESTION FROM: Zuhur Mirzomamadov | 6 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
2.4K
VIEWS

Wolfram Alpha doesnt show steps?

QUESTION FROM: Dennis Koleda | 6 years ago
Algebra , Calculus , Wolfram Language
0
REPLIES
3.9K
VIEWS

Solve issues with Tag RowBox in RowBox using "Quantum Notation" package?

QUESTION FROM: Alessandro Candeloro | 6 years ago
Algebra , Mathematica , Mathematics , Packages , Physics , ...
0
REPLIES
2.8K
VIEWS

Get W|A steps solution for this equation?

QUESTION FROM: Terrie Kelley | 6 years ago
Algebra , Mathematics , Symbolic Computations , Wolfram|Alpha
0
REPLIES
2.8K
VIEWS

Solve the following equations with floor and ceil using Wolfram|Alpha?

QUESTION FROM: Cev Ing | 7 years ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
3.4K
VIEWS

Find the maximums of the following functions?

QUESTION FROM: Sanghoon Cho | 7 years ago
Algebra , Calculus , Equation Solving , Optimization , Mathematics , ...
0
REPLIES
3.9K
VIEWS

Perform polynomial factorization?

QUESTION FROM: Silviu Udrescu | 7 years ago
Algebra , Mathematics , Symbolic Computations , Wolfram Language
0
REPLIES
2.8K
VIEWS
1
2

Group Count Group Count

996 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
shenghuiy
Shenghui Yang
1 day ago
moritzkempe
M K
3 days ago
studymma168
Wen Dao
7 days ago
rowland
Todd Rowland
9 days ago
11manilov
Izhak Manilov
15 days ago
vitaliyk
Vitaliy Kaurov
2 days ago
schultzj201
Jay Schultz
21 days ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Mathematics 6K discussions 4K subscriptions
Wolfram Language 11K discussions 2K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Staff Picks 1K discussions 806 subscriptions
Publication Materials 279 discussions 228 subscriptions
Geometry 977 discussions 1K subscriptions
Wolfram Function Repository 206 discussions 221 subscriptions