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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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An improved shooting method applied to the Blasius problem

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

Learning about whats new in 13.3

CONTRIBUTED BY: Peter Burbery | 2 years ago BY: Peter Burbery
Calculus , Geometry , Graphics and Visualization , Mathematics , ...
3
REPLIES
3.2K
VIEWS

Residue Curve Map for Ternary Systems : Case of Acetone - Chloroform - Methanol System

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

Least squares fitting of a quadratic function through the origin

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago BY: Athanasios Paraskevopoulos
Calculus , Education , Equation Solving , Optimization , ...
3
REPLIES
3.6K
VIEWS

SearchOnMath: search engine for mathematical formulas

CONTRIBUTED BY: Flavio Gonzaga | 2 years ago BY: Flavio Gonzaga
Staff Picks , External Programs and Systems , Mathematics , Physics , ...
2
REPLIES
3K
VIEWS

How to calculate steady solution of nonlinear differential equation with forced oscillation?

QUESTION FROM: Aki Hiro | 2 years ago BY: Daniel Lichtblau
Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
2.9K
VIEWS

The Method of Characteristics Problem with Mixed Boundary Conditions

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago
Calculus , Computer-Based Maths , Education , Equation Solving , ...
0
REPLIES
1.2K
VIEWS

Azeotropes Computation using UNIQUAC Model

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

Using the Cauchy principal value

CONTRIBUTED BY: Peter Burbery | 2 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
1.2K
VIEWS

[R&D] Wolfram R&D LIVE: Probability and Statistics - Random Sampling

CONTRIBUTED BY: Eduardo Serna | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Events & Media , Graphics and Visualization , ...
1
REPLIES
5.8K
VIEWS

Heat equation problem with mixed boundary conditions

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Computer-Based Maths , Education , ...
1
REPLIES
3.9K
VIEWS

Fractal of double tower of icosahedra enveloped by icosahedron

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Computational Humanities , Geometry , Graphics and Visualization , ...
0
REPLIES
1.4K
VIEWS

Icosahedron towers placed on icosahedron vertices

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Computational Humanities , Dynamic Interactivity , Geometry , ...
0
REPLIES
1.1K
VIEWS

Wolfram Alpha assumes complex logarithm in integral instead of the real value?

QUESTION FROM: Kyle Dagman | 2 years ago BY: Gianluca Gorni
Calculus , Mathematics , Wolfram|Alpha , Wolfram Language
1
REPLIES
2.9K
VIEWS

Counterflow: Maximizing Heat Transfer Efficiency in an Air Exchange System

CONTRIBUTED BY: Bill Gosper | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Mathematics , Modeling , Physics , ...
1
REPLIES
3.7K
VIEWS

Displaying ParametricRegion doesn't seem to terminate.

QUESTION FROM: Felix Filozov | 2 years ago BY: Henrik Schachner
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
3
REPLIES
2.4K
VIEWS

Woven hyperbolic surface

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

Concave octahedron made from spherical segments

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

3D projection on xy and xz planes

QUESTION FROM: Tito Nono | 2 years ago BY: Gianluca Gorni
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
9
REPLIES
2.6K
VIEWS

Cluster of 30 cubes

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1K
VIEWS

The bitwise XOR pattern and connection to Manhattan distance

QUESTION FROM: Chase Marangu | 2 years ago BY: Chase Marangu
Staff Picks , Graphics and Visualization , Mathematics , ...
2
REPLIES
4.9K
VIEWS

Animation of parametric curves which includes Osculating Plane, Circle, Sphere, and Planetary motion

CONTRIBUTED BY: Yubaraj Bhattarai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.2K
VIEWS

A program to create new geometry proof problems

CONTRIBUTED BY: Philip Todd | 2 years ago BY: Ahmed Elbanna
Staff Picks , Computer-Based Maths , Events & Media , Geometry , ...
5
REPLIES
5.1K
VIEWS

Pendulum with friction

QUESTION FROM: Mituan Gonzper | 2 years ago BY: Gianluca Gorni
Dynamic Interactivity , Graphics and Visualization , Mathematics , ...
1
REPLIES
2K
VIEWS

Concentration profile for a tubular reactor with axial dispersion

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

Find a pair of subsequences of equal sum from two lists

CONTRIBUTED BY: Shenghui Yang | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Mathematics , Wolfram|Alpha , ...
1
REPLIES
5.3K
VIEWS

Nonlinear Schrödinger Equation (NLS) in the Causal Interpretation (de Broglie Bohm theory)

CONTRIBUTED BY: Klaus von Bloh | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Demonstrations , Graphics and Visualization , ...
1
REPLIES
5.3K
VIEWS

Problems with Dirichlet Conditions

QUESTION FROM: Antonio Peretto | 2 years ago BY: Gianluca Gorni
Mathematics , Physics , Wolfram Language
2
REPLIES
2.9K
VIEWS

Issue with numerical evaluation of eigenvalues

QUESTION FROM: Muhammad Zubair | 2 years ago BY: Rohit Namjoshi
Algebra , Graphics and Visualization , Mathematics , Physics , ...
15
REPLIES
4.5K
VIEWS

Dynamics of a binary distillation column

CONTRIBUTED BY: Housam Binous | 2 years ago BY: Robert McHugh
Chemistry , Engineering , Equation Solving , ...
1
REPLIES
3.1K
VIEWS

Product Distribution Curves for Laminar, Plug, and Mixed Flows

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

Equilateral triangles generation function

CONTRIBUTED BY: Peter Burbery | 2 years ago
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

How to get the function expression from InverseFunction instruction

QUESTION FROM: Antonio Peretto | 2 years ago BY: Michael Rogers
Mathematics , Wolfram Language
4
REPLIES
2.4K
VIEWS

Solving a specific initial value problem

QUESTION FROM: Felix Toperczer | 2 years ago BY: Roland Franzius
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
6
REPLIES
5.5K
VIEWS

Finding Optimal Value of State and Lagrangian Multiplier

CONTRIBUTED BY: Housam Binous | 2 years ago
Equation Solving , Optimization , Mathematics , ...
0
REPLIES
959
VIEWS

Langmuir Hinshelwood Mechanism Elucidated using Symbolic Computation

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

Incorrect substitution into fraction

QUESTION FROM: John Muradeli | 2 years ago BY: John Muradeli
Algebra , Mathematics , Wolfram|Alpha
2
REPLIES
2.8K
VIEWS

Design of a two adiabatic packed bed system

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

Wolfram Alpha error: No Wolfram Language translation found

QUESTION FROM: Luis Nava | 2 years ago
Calculus , Mathematics , Wolfram|Alpha , ...
0
REPLIES
3.6K
VIEWS

Scaling limits of planar maps under the Smith embedding

CONTRIBUTED BY: Federico Bertacco | 2 years ago BY: Michael Kelly
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
2
REPLIES
4.2K
VIEWS

I discovered a way to print all the digits of a number

CONTRIBUTED BY: Peter Burbery | 2 years ago BY: Gianluca Gorni
Mathematics , Wolfram Language
4
REPLIES
2.2K
VIEWS

Two Helpful uses of $PrePrint

CONTRIBUTED BY: Peter Burbery | 2 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Soft and Bright Shadow Images: Optical Convolution and Embedded Perspective in the Classroom

CONTRIBUTED BY: Johannes Grebe-Ellis | 2 years ago BY: Paul Abbott
Staff Picks , Graphics and Visualization , ...
2
REPLIES
4.6K
VIEWS

Introducing non-Newtonian fluid mechanics computations in the undergraduate curriculum

CONTRIBUTED BY: Housam Binous | 1 year ago BY: Housam Binous
Staff Picks , Chemistry , Education , Engineering , ...
5
REPLIES
7.6K
VIEWS

3D printed night lights from stereographic projections

CONTRIBUTED BY: Eric Mockensturm | 2 years ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Dynamic Interactivity , Geometry , ...
1
REPLIES
4.4K
VIEWS

Disentangling the relationships among abundance, invasiveness and invasibility in trait space

CONTRIBUTED BY: Cang Hui | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Graphics and Visualization , ...
1
REPLIES
2.8K
VIEWS

How to make Sum work with the error Sum::vexdep with dependencies

QUESTION FROM: Peter Burbery | 2 years ago BY: Gianluca Gorni
Discrete Mathematics , Mathematics , Tuning and Debugging , ...
7
REPLIES
2.9K
VIEWS

1/0 error when using NMaximize[]

QUESTION FROM: Michael Boehm | 2 years ago BY: Michael Boehm
Optimization , Mathematics , Numerical Computation , Wolfram Language
4
REPLIES
2.2K
VIEWS

Hat combinatorics: the ten vertex theorem

CONTRIBUTED BY: Brad Klee | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Geometry , ...
1
REPLIES
5.1K
VIEWS

Congruent polygons groups in a regular n-gon with all diagonals drawn

CONTRIBUTED BY: Michael Trott | 2 years ago BY: Brad Klee
Staff Picks , Computational Linguistics , Data Science , Geometry , ...
2
REPLIES
6.3K
VIEWS
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