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

Computing π with the sin function

CONTRIBUTED BY: Bill Gosper | 1 month ago BY: Luis Felipe Massena Misiec
Staff Picks , Calculus , Computer-Based Maths , Education , ...
3
REPLIES
4.4K
VIEWS

A Rolling Square Bridge: Reimagining the Wheel

CONTRIBUTED BY: Stan Wagon | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Dynamic Interactivity , Engineering , ...
5
REPLIES
21.5K
VIEWS

How to count things in numerically stable way

CONTRIBUTED BY: Yaroslav Bulatov | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Graphics and Visualization , ...
1
REPLIES
4.6K
VIEWS

Error solving convection-diffusion equation with continuity equation

QUESTION FROM: Osmart Ochoa | 2 years ago BY: Roland Franzius
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
1
REPLIES
3.5K
VIEWS

ListPlot3D fills in non-convex base

QUESTION FROM: David Golber | 2 years ago BY: David Golber
Graphics and Visualization , Mathematics , Tuning and Debugging , ...
4
REPLIES
4K
VIEWS

Visualization of a complex number problem with extreme values

CONTRIBUTED BY: Shenghui Yang | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Computer-Based Maths , Dynamic Interactivity , ...
1
REPLIES
4.6K
VIEWS

Mathematical Games: The Hat and Other Tilings

CONTRIBUTED BY: Ed Pegg | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Dynamic Interactivity , ...
1
REPLIES
5.3K
VIEWS

How to factor by common factoring?

QUESTION FROM: MICHELA Baroni | 2 years ago BY: Hans Milton
Algebra , Mathematics , Wolfram Language
2
REPLIES
2.1K
VIEWS

How can i plot this trascendental function?

QUESTION FROM: Rodolfo Damian Chapa Gonzalez | 2 years ago BY: Rodolfo Damian Chapa Gonzalez
Equation Solving , Mathematics , Numerical Computation , Physics , ...
5
REPLIES
3K
VIEWS

Multiply defined initial data in retarded ODE

QUESTION FROM: Martina Zizza | 2 years ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.5K
VIEWS

How to use Wolfram Alpha to calculate location of three overlapping Circles

QUESTION FROM: Don Baechtel | 2 years ago BY: Don Baechtel
Geometry , Graphics and Visualization , Optimization , Mathematics , ...
7
REPLIES
6K
VIEWS

Displaying order of certain polynomials?

QUESTION FROM: Theta Rho | 2 years ago BY: Rohit Namjoshi
Algebra , Mathematics , Wolfram Cloud , Wolfram Language
5
REPLIES
2.8K
VIEWS

Distance Between a Point and a Line Segment

CONTRIBUTED BY: Frank Kampas | 2 years ago
Calculus , Equation Solving , Geometry , Mathematics , ...
0
REPLIES
1.8K
VIEWS

Shadow box fractals

CONTRIBUTED BY: Mark Greenberg | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Graphics and Visualization , ...
1
REPLIES
4.7K
VIEWS

Computation of Turning Points of a Multi-Valued Function

CONTRIBUTED BY: Housam Binous | 2 years ago BY: Daniel Lichtblau
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
1
REPLIES
1.9K
VIEWS

Correcting systematic errors by hybrid 2D correlation loss functions

CONTRIBUTED BY: Thomas Mayerhöfer | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , ...
1
REPLIES
2.7K
VIEWS

Different results from two equal functions?

QUESTION FROM: Leon Fairbanks | 2 years ago BY: Leon Fairbanks
Algebra , Mathematics , Wolfram Language
6
REPLIES
3.5K
VIEWS

Finding volume using equilateral triangles?

QUESTION FROM: Scott B | 2 years ago BY: Scott B
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
4.4K
VIEWS

[WSG23] Daily Study Group: Wolfram for Mathematics Research and Study

CONTRIBUTED BY: Arben Kalziqi | 2 years ago BY: Arben Kalziqi
Algebra , Calculus , Education , Events & Media , ...
74
REPLIES
22.1K
VIEWS

Ordinary Vapor Compression Cycle

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
1K
VIEWS

List of Calculus functions in Wolfram Language?

QUESTION FROM: Paul Shapshak, PhD | 2 years ago BY: Paul Shapshak, PhD
Calculus , Mathematics , Wolfram Language
2
REPLIES
5.3K
VIEWS

Evaluation of solving simultaneous differential equations doesn't end

QUESTION FROM: Anand Mathew | 2 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
3.2K
VIEWS

Two equivalent expressions give False with ===

QUESTION FROM: Jon Joseph | 2 years ago BY: Jon Joseph
Algebra , Mathematics , Wolfram Language
8
REPLIES
3.1K
VIEWS

How do I create a diagram like the one below using DensityPlot?

QUESTION FROM: Ira Sotnyk | 2 years ago BY: Jim Baldwin
Calculus , Equation Solving , Graphics and Visualization , ...
1
REPLIES
2.9K
VIEWS

Solving differential equation in Mathematica without ProductLog

QUESTION FROM: Carl-Johan Eliasson | 2 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
2.7K
VIEWS

Express a function in terms of a parameter

QUESTION FROM: wickedPlatypus . | 2 years ago BY: Gianluca Gorni
Mathematics , Wolfram Language
2
REPLIES
2K
VIEWS

The Wave Equation in Two Dimensions (Cartesian Coordinates)

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.6K
VIEWS

Finding the Eigenvalues of a Symmetric Matrix

CONTRIBUTED BY: Housam Binous | 2 years ago BY: Housam Binous
Algebra , Mathematics , Wolfram Language
2
REPLIES
3K
VIEWS

Does the sum converge or diverge in Wolfram Alpha?

QUESTION FROM: Alexander Povolotsky | 2 years ago BY: Alexander Povolotsky
Mathematics , Wolfram|Alpha , Wolfram Language
2
REPLIES
3.8K
VIEWS

Extractive Distillation of Equimolar Acetone-Methanol Mixture Using Water

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
1.1K
VIEWS

Linear Least Squares

CONTRIBUTED BY: Housam Binous | 2 years ago
Data Science , Mathematics , Modeling , Wolfram Language
0
REPLIES
956
VIEWS

Karush - Kuhn - Tucker (KKT) Conditions

CONTRIBUTED BY: Housam Binous | 2 years ago
Equation Solving , Optimization , Mathematics , ...
0
REPLIES
2.1K
VIEWS

How to individually size each TabView tab?

QUESTION FROM: Sinval Santos | 2 years ago
Interface Construction , Mathematics , Wolfram Language
0
REPLIES
2K
VIEWS

Non-Linear Least Squares

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Chemistry , Engineering , Graphics and Visualization , ...
0
REPLIES
986
VIEWS

Nonlinear Schrödinger equation: solution and visualization

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago BY: Sam Carrettie
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
4
REPLIES
5.6K
VIEWS

[WEBINAR] Ecological Release and Patch Geometry

CONTRIBUTED BY: Jerome Goddard II | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Education , Events & Media , ...
1
REPLIES
3.6K
VIEWS

Sum containing finite geometric sequence

QUESTION FROM: S P | 2 years ago BY: Gianluca Gorni
Algebra , Mathematics , Wolfram Language
2
REPLIES
2K
VIEWS

High-Pressure Chemical Equilibrium Calculations

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
1.2K
VIEWS

Batch Rectification of Pentane, Hexane, Heptane and Octane Mixture

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
1.1K
VIEWS

Two Feed Extraction Column

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
982
VIEWS

Hunter and Nash Graphical Equilibrium Stage Method - Single Feed

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
1K
VIEWS

Problems evaluating & plotting a user-defined piecewise function

QUESTION FROM: Scott Milligan | 2 years ago BY: Scott Milligan
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
2.2K
VIEWS

[Solved] Combine dynamic scaling and rotation transforms

QUESTION FROM: Jan Potocki | 2 years ago BY: Jan Potocki
Dynamic Interactivity , Equation Solving , Geometry , ...
3
REPLIES
4.1K
VIEWS

Numerical Solution of the Falkner-Skan Equation for various Wedge Angles

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
933
VIEWS

Membrane Separation of a Ternary Mixture

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
899
VIEWS

Cocurrent-Flow Model for Gas Separation by Membranes

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
1K
VIEWS

Cross-Flow Model for Gas Separation by Membranes

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
1.3K
VIEWS

Phase-Plane Analysis of Biochemical Reactors

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Education , Engineering , Equation Solving , ...
0
REPLIES
929
VIEWS

Phase Envelope for Ethane-Benzene Mixture

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
970
VIEWS

Residue Curve Map of a Nonideal Ternary Mixture using StreamPlot

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
852
VIEWS
33
34
35
36
37

Group Count Group Count

6185 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
michaelcummings
Michael Cummings
2 hours ago
ankitn
Ankit Naik
8 days ago
mohammadb
Mohammad Bahrami
1 day ago
yacinedrisse
Yacine Driss
10 hours ago
studymma168
Wen Dao
8 hours ago
jgourle21
Jay Gourley
2 days ago
dckubler
Douglas Kubler
4 days ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Wolfram Language 11K discussions 2K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Calculus 1K discussions 2K subscriptions
Modeling 733 discussions 1K subscriptions
Data Science 1K discussions 2K subscriptions
Medical Sciences 106 discussions 662 subscriptions