Group Abstract Group Abstract

«Groups
Mathematics
Join
Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

Discussions List Discussions List

A beautiful picture related to Collatz conjecture

CONTRIBUTED BY: Vitaliy Kaurov | 10 years ago
Mathematics , Wolfram Language , Wolfram Science
0
REPLIES
21K
VIEWS

OEIS integration?

QUESTION FROM: Christopher Wolfe | 4 years ago
Curated Data , Mathematics , Wolfram Language
0
REPLIES
20.7K
VIEWS

3D Printing the Trefoil Knot and its Pages

CONTRIBUTED BY: Fred Hohman | 10 years ago
3D Printing , Computer-Based Maths , Engineering , Geometry , ...
0
REPLIES
16.9K
VIEWS

Can NonlinearModelFit consider the error parameters dependent ?

QUESTION FROM: Maria Giovanna Dainotti | 11 years ago
Aerospace Engineering , Astronomy , Computer Science , Data Science , ...
0
REPLIES
15.2K
VIEWS

Applications up for Wolfram Science Summer School

CONTRIBUTED BY: Todd Rowland | 10 years ago
Computer Science , Data Science , Economics , Education , ...
0
REPLIES
14K
VIEWS

[WSC18] Implementing a Simple Folding Demonstration into Mathematica

CONTRIBUTED BY: Anugrah Chemparathy | 7 years ago
Demonstrations , Dynamic Interactivity , Geometry , ...
0
REPLIES
13.5K
VIEWS

Perform Breadth First Search algorithm (BFS) for the 8-puzzle game?

QUESTION FROM: Luis Ledesma | 7 years ago
Game Development , Mathematics , Recreation , Wolfram Language
0
REPLIES
12.8K
VIEWS

Solving polynomials

CONTRIBUTED BY: Bill Gosper | 8 years ago
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
0
REPLIES
11.2K
VIEWS

CUDALink within ParallelDo

QUESTION FROM: Gustavo Carri | 11 years ago
Computer Science , Mathematics , Mechanical Engineering , Physics , ...
0
REPLIES
11K
VIEWS

Asymmetric, bicubic and $3$-edge colorable graphs by W|A

QUESTION FROM: draks ... | 10 years ago
Discrete Mathematics , Mathematics , Wolfram|Alpha , Wolfram Cloud , ...
0
REPLIES
10.9K
VIEWS

Upgrade from Mathematica 10.0.2 to 10.1.0 home edition for free?

QUESTION FROM: l van Veen | 10 years ago
Mathematica , Mathematics
0
REPLIES
10.8K
VIEWS

How multidimensional Interpolation works in mathematica

QUESTION FROM: Soheil Bazazzadeh | 11 years ago
Aerospace Engineering , Civil Engineering , Computer Science , ...
0
REPLIES
10.8K
VIEWS

How to get prime factorization with a factor base?

QUESTION FROM: Ryan D'Souza | 11 years ago
Mathematics , Wolfram|Alpha
0
REPLIES
10.5K
VIEWS

Reading and solving Garam puzzles

CONTRIBUTED BY: David Gathercole | 10 years ago
Game Development , Graphics and Visualization , Image Processing , ...
0
REPLIES
10.3K
VIEWS

m*m bijective function

QUESTION FROM: Qi Z | 11 years ago
Algebra , Computational Systems , Computer Science , ...
0
REPLIES
10K
VIEWS

[WSS17] Implementing a Quantum Computing Framework for Mathematica

CONTRIBUTED BY: Jacob Marks | 8 years ago
Staff Picks , Graphics and Visualization , Mathematics , Packages , ...
0
REPLIES
9.9K
VIEWS

Step-Wise Functions

QUESTION FROM: Jay Gourley | 11 years ago
Mathematics , Wolfram Community , Wolfram Language
0
REPLIES
9.7K
VIEWS

Wolfram Summer Camps- last call for applications!

CONTRIBUTED BY: Carol Cronin | 10 years ago
Computer Science , Education , Engineering , Game Development , ...
0
REPLIES
9.6K
VIEWS

How do the same function in Mathematica?

QUESTION FROM: Luis Ledesma | 11 years ago
Computer Science , Education , Game Development , Mathematics , ...
0
REPLIES
9.5K
VIEWS

A million digits (feh) of ?

CONTRIBUTED BY: Bill Gosper | 9 years ago
Staff Picks , Computer-Based Maths , Computer Science , Mathematics , ...
0
REPLIES
9.5K
VIEWS

Speeding up a simulation

QUESTION FROM: Nabeel Butt | 10 years ago
Compilation , Finance , Mathematica , Mathematics , Modeling , ...
0
REPLIES
9.3K
VIEWS

Calculus String Art

CONTRIBUTED BY: Jose Gomez | 8 years ago
Calculus , Education , Mathematics , Recreation , Visual Arts , ...
0
REPLIES
9.3K
VIEWS

qmDirac: Quantum Beta Testers wanted

CONTRIBUTED BY: Jose Gomez | 8 years ago
Algebra , Education , Jobs & More Exchange , Mathematica Add-Ons , ...
0
REPLIES
9.3K
VIEWS

New book by Stephen Wolfram

CONTRIBUTED BY: Richard Gaylord | 9 years ago
Authoring and Publishing , Biological Sciences , Chemistry , ...
0
REPLIES
9.1K
VIEWS

[WSC17][GIF] Iterated Circle Packing with Circles of Multiple Radii

CONTRIBUTED BY: Ian Shors | 8 years ago
Geometry , Graphics and Visualization , Optimization , Mathematics , ...
0
REPLIES
9K
VIEWS

DERIVATIVE OF A TRANSFER FUNCTION

QUESTION FROM: A N | 10 years ago
Control Systems , Mathematics , Mechanical Engineering
0
REPLIES
8.9K
VIEWS

Artistic Cellular Automata

CONTRIBUTED BY: Abdulrhman Elnekiti | 10 years ago
Algebra , Computer Science , Graphics and Visualization , ...
0
REPLIES
8.9K
VIEWS

Poster on Statistics in Wolfram Language and Mathematica

CONTRIBUTED BY: Devendra Kapadia | 12 years ago
Education , Mathematica , Mathematics , Statistics and Probability , ...
0
REPLIES
8.8K
VIEWS

Convert Crandall's Mma MRB Constant code to C, C++ or Turbo C++

QUESTION FROM: Marvin Ray Burns A.G.S. (cum laude) | 8 years ago
Computer Science , External Programs and Systems , Mathematics , ...
0
REPLIES
8.8K
VIEWS

[WSS17] Signal Processing: Nyquist-Shannon Sampling Theorem

CONTRIBUTED BY: Ghassane Aniba | 8 years ago
Staff Picks , Graphics and Visualization , Mathematics , ...
0
REPLIES
8.7K
VIEWS

Tiling the plane - another two?

QUESTION FROM: Reece Hill | 10 years ago
Aerospace Engineering , Architecture , Engineering , Geometry , ...
0
REPLIES
8.7K
VIEWS

Dynamic functions and interface

QUESTION FROM: Malcolm Woodruff | 10 years ago
Civil Engineering , Mathematics , Software Development , ...
0
REPLIES
8.5K
VIEWS

Mathematica 11.2 Release

CONTRIBUTED BY: Brian Wood | 8 years ago
Audio, Sound and Music , Calculus , Events & Media , ...
0
REPLIES
8.5K
VIEWS

The Steven H. Strogatz Prize for Math Communication

CONTRIBUTED BY: Paul Abbott | 5 years ago
Demonstrations , Education , Events & Media , Mathematica , ...
0
REPLIES
8.5K
VIEWS

[WSC17] Visualizing shapes inside Moire patterns using Mathematica

CONTRIBUTED BY: Oleg Rouvinski | 8 years ago
Staff Picks , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
8.5K
VIEWS

[WSC17] Predicting Fractal Dimension Using Machine Learning

QUESTION FROM: Aubhro Sengupta | 8 years ago
Geometry , Machine Learning , Mathematics , Wolfram Cloud , ...
0
REPLIES
8.4K
VIEWS

How to incorporate crossover probability in my program?

QUESTION FROM: mamoona arshad | 10 years ago
Biological Sciences , Engineering , Industrial Engineering , ...
0
REPLIES
8.3K
VIEWS

[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
8.3K
VIEWS

Having trouble with computer freezing up when integrating a function

QUESTION FROM: Bradley Arnold | 10 years ago
Calculus , Mathematics , Wolfram|Alpha
0
REPLIES
8.3K
VIEWS

Use an InputField going with the result of a RadioButon?

QUESTION FROM: Laurens Wachters | 6 years ago
Control Systems , Dynamic Interactivity , Mathematica , Mathematics , ...
0
REPLIES
8.2K
VIEWS

Triangle Radicals

CONTRIBUTED BY: Ed Pegg | 9 years ago
Staff Picks , Geometry , Mathematics , Wolfram Language
0
REPLIES
8.1K
VIEWS

[WSC19] Implementing a Tsetlin Machine Framework

CONTRIBUTED BY: Dmitri Volkov | 6 years ago
Computational Systems , Data Science , Logic and Boolean Algebra , ...
0
REPLIES
8.1K
VIEWS

[WSC17] Extending power towers to complex realms

CONTRIBUTED BY: Andres Gorrochategui | 8 years ago
Algebra , Calculus , Computer-Based Maths , Demonstrations , ...
0
REPLIES
8.1K
VIEWS

NDSolve doesn't work for this partial differential equations, Help...

QUESTION FROM: Wit Z | 10 years ago
Calculus , Engineering , Equation Solving , Material Sciences , ...
0
REPLIES
8K
VIEWS

[WSC18] Extending the Collatz Sequence in 1D and Generalizing it to 2D

CONTRIBUTED BY: Ethan Bogle | 7 years ago
Computer-Based Maths , Discrete Mathematics , ...
0
REPLIES
8K
VIEWS

video tutorial on Wolfram Language available

CONTRIBUTED BY: Richard Gaylord | 11 years ago
Engineering , Environmental Science , Finance , Game Development , ...
0
REPLIES
7.9K
VIEWS

[WSC19] Examining Stock Pricing Anomalies

CONTRIBUTED BY: Jonathan Zhou | 6 years ago
Data Science , Economics , Finance , Graphics and Visualization , ...
0
REPLIES
7.9K
VIEWS

basic questions on Cloud Notebook operation

QUESTION FROM: Carl Youngblut | 11 years ago
Architecture , Earth Science , Mathematics , Physics , Wolfram Cloud
0
REPLIES
7.9K
VIEWS

Acoustic wave equations in two layered media.

QUESTION FROM: hwoarang Polar | 10 years ago
Equation Solving , Mathematica , Mathematics , Physics , ...
0
REPLIES
7.8K
VIEWS

Lower-order logical independence of boolean functions ...?

QUESTION FROM: Mark Tuttle | 10 years ago
Algebra , Computer Science , Data Science , Discrete Mathematics , ...
0
REPLIES
7.8K
VIEWS

GraphImage2List : more automatically

CONTRIBUTED BY: Kotaro Okazaki | 7 years ago
Data Science , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
7.8K
VIEWS

ParametricNDSolveValue error

QUESTION FROM: Thai Kee Gan | 10 years ago
Calculus , Computational Systems , Computer Science , Engineering , ...
0
REPLIES
7.7K
VIEWS

[WSC16] A Discussion of Three Dimensional and Approximate Hadamard Matrices

CONTRIBUTED BY: Kishan Patel | 9 years ago
Computational Systems , Computer Science , ...
0
REPLIES
7.7K
VIEWS

Simulations with changing initial conditions in a first-difference model

QUESTION FROM: Tugrul Temel | 10 years ago
Calculus , Control Systems , Mathematics , Operations Research , ...
0
REPLIES
7.6K
VIEWS

1-Day Wolfram Technology Summit: Master Your Data with Computation (21 Nov)

CONTRIBUTED BY: Rita Crook | 11 years ago
Business Analytics , Computer Science , Data Science , Economics , ...
0
REPLIES
7.6K
VIEWS

Boolean algebra, engineering format

CONTRIBUTED BY: Eric Johnstone | 7 years ago
Algebra , Control Systems , Discrete Mathematics , Engineering , ...
0
REPLIES
7.6K
VIEWS

Find out all functions and their parameters in a .dll file?

QUESTION FROM: Yode Japhe | 8 years ago
Curated Data , Mathematica , Mathematics , Wolfram Language
0
REPLIES
7.5K
VIEWS

Looking for math students - can you help?

QUESTION FROM: Mark Lawton | 8 years ago
Computer-Based Maths , Education , Jobs & More Exchange , Mathematics
0
REPLIES
7.5K
VIEWS

Automatic visualization of high-dimensional objects

CONTRIBUTED BY: Michael Hale | 11 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
7.5K
VIEWS

[JOB] Postdoc position in Mathematical Physics and QFT in Materials Science

CONTRIBUTED BY: Luismi Nieto | 9 years ago
Jobs & More Exchange , Material Sciences , Mathematics , Modeling , ...
0
REPLIES
7.4K
VIEWS

[WSS17] Contextualized Computing in Teaching Statistics

CONTRIBUTED BY: Jie Frye | 8 years ago
Staff Picks , Computer-Based Maths , Education , Mathematics , ...
0
REPLIES
7.4K
VIEWS

How to Find Number of Iteration of Power Method

QUESTION FROM: selahittin cinar | 11 years ago
Mathematica , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
7.4K
VIEWS

Perfect Coverings

CONTRIBUTED BY: Ed Pegg | 9 years ago
Discrete Mathematics , Geometry , Graphs and Networks , ...
0
REPLIES
7.3K
VIEWS

MathEd: For German users of Mathematica

CONTRIBUTED BY: Thomas Colignatus | 7 years ago
Audio, Sound and Music , Education , Mathematica , Mathematics , ...
0
REPLIES
7.3K
VIEWS

Fitting correlated parameters

QUESTION FROM: Sergi Gonzalez-Solis | 11 years ago
Data Science , Mathematica , Mathematics , Physics
0
REPLIES
7.3K
VIEWS

Post-doctoral teaching fellow position open at NYIT

CONTRIBUTED BY: Roger Yu | 6 years ago
Audio, Sound and Music , Data Science , Engineering , ...
0
REPLIES
7.3K
VIEWS

Equality-Constrained Optimization With Differential Forms

CONTRIBUTED BY: Frank Kampas | 11 years ago
Calculus , Optimization , Mathematics , Operations Research , ...
0
REPLIES
7.3K
VIEWS

Using Mathematica in Teaching Differential Equations

CONTRIBUTED BY: Brian Winkel | 8 years ago
Calculus , Challenges , Education , Engineering , Events & Media , ...
0
REPLIES
7.3K
VIEWS

Speeding up plot for numerical optimization

QUESTION FROM: Casper YC | 11 years ago
Graphics and Visualization , Optimization , Mathematics , ...
0
REPLIES
7.3K
VIEWS

A New Sorting: Top 70 Greatest Mathematicians in History

CONTRIBUTED BY: Frederick Wu | 7 years ago
Curated Data , Graphics and Visualization , Mathematics , ...
0
REPLIES
7.2K
VIEWS

[WSS19] Aggregation Systems: A stochastic approach to CA

CONTRIBUTED BY: Kabir Khanna | 6 years ago
Graphics and Visualization , Graphs and Networks , Mathematics , ...
0
REPLIES
7.1K
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
7.1K
VIEWS

How to program solution of system of recurrence equations

QUESTION FROM: Miguel Olivo-V | 10 years ago
Equation Solving , Mathematica , Optimization , Mathematics , ...
0
REPLIES
7.1K
VIEWS

Implement Markov Chain Monte Carlo with built-in functions?

QUESTION FROM: Ting Sun | 9 years ago
Mathematics , Modeling , Packages , Statistics and Probability , ...
0
REPLIES
7.1K
VIEWS

Partial derivative of Thermodynamic properties?

QUESTION FROM: Kaushik Mallick | 9 years ago
Calculus , Chemical Engineering , Equation Solving , Mathematics , ...
0
REPLIES
7K
VIEWS

Sneak-Peek at V10...shhhh...

CONTRIBUTED BY: Danielle Rommel | 12 years ago
Authoring and Publishing , Business Analytics , Computer Science , ...
0
REPLIES
7K
VIEWS

Equation Model with more than one period. Tipps to simulate more periods.

QUESTION FROM: Claude Dax | 10 years ago
Algebra , Economics , Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
7K
VIEWS

A geometric multigrid solver for Mathematica?

CONTRIBUTED BY: Henrik Schumacher | 7 years ago
Equation Solving , Geometry , Know-How , Optimization , Mathematics , ...
0
REPLIES
7K
VIEWS

Is Dr. Chung's symbolic package access available?

QUESTION FROM: Kay Herbert | 8 years ago
Authoring and Publishing , Calculus , Mathematics , Packages
0
REPLIES
7K
VIEWS

Internship Opportunity: Partial Differential Equations Intern (Consultant)

CONTRIBUTED BY: Kayla Moore | 5 years ago
Calculus , Equation Solving , Jobs & More Exchange , Mathematics , ...
0
REPLIES
7K
VIEWS

[WSC18] Finding Gliders in Cellular Automata

CONTRIBUTED BY: Colin Weller | 7 years ago
Staff Picks , Graphics and Visualization , Mathematics , ...
0
REPLIES
7K
VIEWS

How can I calculate the variance of a list of fit residuals?

QUESTION FROM: Dylan Mitchell | 11 years ago
Business Analytics , Economics , Finance , Mathematica , Mathematics
0
REPLIES
6.9K
VIEWS

[Call] for teachers to develop a course on Computational Logic

CONTRIBUTED BY: Vinay Chaudhri | 9 years ago
Authoring and Publishing , Computer-Based Maths , Computer Science , ...
0
REPLIES
6.9K
VIEWS

[WSC17] Translating Historic and International Numeral Systems

CONTRIBUTED BY: Stephanie Nam | 8 years ago
Computational Humanities , Computational Linguistics , Curated Data , ...
0
REPLIES
6.9K
VIEWS

[WSS19] Implement Petri net

CONTRIBUTED BY: Pumeng Lyu | 6 years ago
Chemistry , Discrete Mathematics , Dynamic Interactivity , ...
0
REPLIES
6.9K
VIEWS

Problems in getting consistent results with same test program

QUESTION FROM: Raghavan Lakshmanan | 11 years ago
Compilation , Engineering , Mathematica , Mathematics , ...
0
REPLIES
6.8K
VIEWS

SEI2HR model with quarantine scenarios

CONTRIBUTED BY: Anton Antonov | 5 years ago
Architecture , Biological Sciences , Equation Solving , ...
0
REPLIES
6.8K
VIEWS

Can there be a year (0) and a negative year such as year (-1) for BC years?

QUESTION FROM: jagannath debata | 9 years ago
Curated Data , Mathematics , Recreation , Units , Wolfram Language
0
REPLIES
6.8K
VIEWS

NDSolve problem: different results with different time integration

QUESTION FROM: luca civati | 11 years ago
Aerospace Engineering , Civil Engineering , Engineering , ...
0
REPLIES
6.7K
VIEWS

How to solve/input this PDE's problem on MATHEMATICA

QUESTION FROM: Pamela Vilela | 9 years ago
Calculus , Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
6.7K
VIEWS

[WSS19] Calculate the volume, surface area, circumference and area

CONTRIBUTED BY: Abraham Gadalla | 6 years ago
Computer-Based Maths , Demonstrations , Dynamic Interactivity , ...
0
REPLIES
6.6K
VIEWS

A buddy system on Brexit and democracy

CONTRIBUTED BY: Thomas Colignatus | 7 years ago
Computational Humanities , Discrete Mathematics , Economics , ...
0
REPLIES
6.6K
VIEWS

Write a Function

QUESTION FROM: Alessio M | 11 years ago
Algebra , Calculus , Compilation , Engineering , Mathematica , ...
0
REPLIES
6.6K
VIEWS

Pure Intonation on a Keyboard

CONTRIBUTED BY: Udo Krause | 7 years ago
Audio, Sound and Music , Graphics and Visualization , Mathematics , ...
0
REPLIES
6.6K
VIEWS

PlayFair cipher for Spanish

CONTRIBUTED BY: Luis Ledesma | 7 years ago
Computational Linguistics , Computer Science , Cryptography , ...
0
REPLIES
6.5K
VIEWS

Video tutorials made using MIT's LightBoard video capture setup

CONTRIBUTED BY: Kyle Keane | 7 years ago
Authoring and Publishing , Computer Science , Education , ...
0
REPLIES
6.5K
VIEWS

Formula memorization program - Need advice about CDF Exportation

QUESTION FROM: Zach Wolfe | 10 years ago
Demonstrations , Dynamic Interactivity , Mathematica , Mathematics
0
REPLIES
6.5K
VIEWS

Random number from CUDA problem

QUESTION FROM: Jose Calderon | 6 years ago
Compilation , External Programs and Systems , ...
0
REPLIES
6.4K
VIEWS

[WSC18] Identifying Benford's Law in Cryptocurrency Transactions

CONTRIBUTED BY: Hannah Kim | 7 years ago
Blockchain , Data Science , Economics , Graphics and Visualization , ...
0
REPLIES
6.4K
VIEWS

Complex values, Plot, and Play; how to resolve the inconsistency?

QUESTION FROM: Erich Neuwirth | 11 years ago
Audio, Sound and Music , Graphics and Visualization , Mathematica , ...
0
REPLIES
6.4K
VIEWS
1
2
3
4
5

Group Count Group Count

6180 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
bhdayton
Barry H Dayton
2 days ago
seriulj
Clifford Kelley
1 day ago
brunot
Bruno Tenorio
2 days ago
edp
Ed Pegg
1 month ago
lucamorf
Luca Morf
3 days ago
contmd
Jim Clinton
3 days ago
studymma168
Wen Dao
1 day ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Wolfram Language 11K discussions 2K subscriptions
Wolfram Function Repository 202 discussions 219 subscriptions
Symbolic Computations 883 discussions 726 subscriptions
Group Theory 48 discussions 575 subscriptions
Algebra 991 discussions 1K subscriptions
Physics 1K discussions 3K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions