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Pyramid made of polygonal slabs

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

Distance Between a Point and a Line Segment

CONTRIBUTED BY: Frank Kampas | 2 years ago
Calculus , Equation Solving , Geometry , Mathematics , ...
0
REPLIES
1.9K
VIEWS

Ordinary Vapor Compression Cycle

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

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
968
VIEWS

Karush - Kuhn - Tucker (KKT) Conditions

CONTRIBUTED BY: Housam Binous | 2 years ago
Equation Solving , Optimization , Mathematics , ...
0
REPLIES
2.2K
VIEWS

How to individually size each TabView tab?

QUESTION FROM: Sinval Santos | 2 years ago
Interface Construction , Mathematics , Wolfram Language
0
REPLIES
2.1K
VIEWS

Non-Linear Least Squares

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Chemistry , Engineering , Graphics and Visualization , ...
0
REPLIES
1K
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
1.2K
VIEWS

Two Feed Extraction Column

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

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

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
952
VIEWS

Membrane Separation of a Ternary Mixture

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
918
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
1.4K
VIEWS

Phase-Plane Analysis of Biochemical Reactors

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Education , Engineering , Equation Solving , ...
0
REPLIES
954
VIEWS

Phase Envelope for Ethane-Benzene Mixture

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
995
VIEWS

Residue Curve Map of a Nonideal Ternary Mixture using StreamPlot

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
873
VIEWS

Liquid Liquid Equilibrium Curve and Tie Lines for Type I system

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

RCM Computation for Acetic Acid - Ethanol - Water- Ethyl Acetate System

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
896
VIEWS

Distillation Curves for Ternary Systems (Acetone - Chloroform - Benzene)

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
912
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

Calculation of High-Pressure Chemical Equilibrium

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
948
VIEWS

Simplex Method: solution compared with Minimize and LinearProgramming

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Optimization , Mathematics , Wolfram Language
0
REPLIES
847
VIEWS

Flash Distillation of a Mixture of Hydrocarbons

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
973
VIEWS

Adiabatic Flash Calculations using the Peng Robinson Equation of State

CONTRIBUTED BY: Housam Binous | 2 years ago
Chemistry , Engineering , Equation Solving , Mathematics , ...
0
REPLIES
898
VIEWS

Applications of the Soave-Redlich-Kwong Equation of State

CONTRIBUTED BY: Housam Binous | 2 years ago
Calculus , Chemistry , Engineering , Equation Solving , ...
0
REPLIES
903
VIEWS

Production of Enriched Air by Membrane Separation

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

NDSolve and ListPlot lead to unpredictable results?

QUESTION FROM: AMRZHAN KUMAROV | 2 years ago
Dynamic Interactivity , Equation Solving , ...
0
REPLIES
1.6K
VIEWS

Time, "Polar Angle" and "Azimuthal Angle" dependent GEONs

CONTRIBUTED BY: Wim Vegt | 2 years ago
Astronomy , Calculus , Education , Equation Solving , ...
0
REPLIES
2.6K
VIEWS

Is there a function for combinatorial optimization in Wolfram Language?

QUESTION FROM: Denys P | 2 years ago
Optimization , Mathematics , Wolfram Language
0
REPLIES
1.7K
VIEWS

Time and "Polar Angular" dependent GEONs with Discrete Energy Levels

CONTRIBUTED BY: Wim Vegt | 2 years ago
Astronomy , Calculus , Education , Equation Solving , ...
0
REPLIES
2.6K
VIEWS

Time and Radius dependent GEONs with Discrete Spherical Energy Levels.

CONTRIBUTED BY: Wim Vegt | 2 years ago
Astronomy , Calculus , Equation Solving , ...
0
REPLIES
2.4K
VIEWS

Homotopy Continuation Method to Solve Nonlinear Algebraic Equations

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

How to define the solution for the Helmholtz problem

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Can TangentLine be used with a parameter to specify 4th quadrant?

QUESTION FROM: Scott B | 2 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
2.3K
VIEWS

Running MaximizeOverPermutations in Python using WolframClient

QUESTION FROM: Ram Krishna | 2 years ago
External Programs and Systems , Optimization , Mathematics , ...
0
REPLIES
2.1K
VIEWS

Monotonic functions: definition and examples

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago
Calculus , Education , Graphics and Visualization , Mathematics , ...
0
REPLIES
2.9K
VIEWS

Solving a Sturm-Liouville BVP in two ways

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago
Calculus , Computer-Based Maths , Equation Solving , ...
0
REPLIES
1.8K
VIEWS

Integrate doesn't give a result for non-linear functions

QUESTION FROM: Sai Sudhir Chalavadi | 2 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
1.7K
VIEWS

How to plot the result of NDEigensystem

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Analytical and numerical solution of the normalized heat equation problem

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago
Calculus , Dynamic Interactivity , Equation Solving , ...
0
REPLIES
1.4K
VIEWS

The estimation formula is different from the solution result of NDSolve

QUESTION FROM: James James | 2 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2.2K
VIEWS

Recurring numbers

CONTRIBUTED BY: Michele Nardelli | 2 years ago
Discrete Mathematics , Mathematics , Wolfram|Alpha
0
REPLIES
1.8K
VIEWS

Studyind S-I model using the improved Euler method

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago
Biological Sciences , Calculus , Data Science , Equation Solving , ...
0
REPLIES
1.3K
VIEWS

Rotate, translate, scale of 3D objects

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

Phase plane analysis: NDSolve error

QUESTION FROM: AZO MAT | 2 years ago
Biological Sciences , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.9K
VIEWS

How to solve Sinh and Cosh functions summation over 0 to infinity

QUESTION FROM: Sukanta Kumar Jena | 2 years ago
Optimization , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
1.7K
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

Grassmann Algebra & Calculus Paclet Available

CONTRIBUTED BY: David J M Park Jr | 2 years ago
Algebra , Calculus , Engineering , Geometry , Mathematics , ...
0
REPLIES
2.6K
VIEWS

Formulas of interpolation/extrapolation method spline

QUESTION FROM: Daniela Tortora | 2 years ago
Data Science , Mathematics , Modeling , Wolfram Language
0
REPLIES
1.8K
VIEWS

Using vector variables and changing variables in ODEs

CONTRIBUTED BY: Peter Burbery | 2 years ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.9K
VIEWS

[R&DL] Wolfram R&D LIVE: PDE Modeling

CONTRIBUTED BY: EDITORIAL BOARD | 2 years ago
Staff Picks , Calculus , Equation Solving , Events & Media , ...
0
REPLIES
6K
VIEWS

Shrinking faces of polahedra

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

Equation of the angle of inclination for plate girders (Wagner Beam)

QUESTION FROM: Ghaith Alshamsi | 2 years ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.6K
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

[Resolved] Placement of Epilog Text in Graphics3D

QUESTION FROM: Roger J Brown | 2 years ago
Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.9K
VIEWS

[WELP22] Mathematical Modeling of Electrophysiology in Cardiac Cells

CONTRIBUTED BY: Wolfram Education Programs | 2 years ago
Staff Picks , Biological Sciences , Chemistry , ...
0
REPLIES
4K
VIEWS

Study Aid: Random Second order Differential Equation IVP

CONTRIBUTED BY: Manuel Telleria | 2 years ago
Calculus , Education , Equation Solving , ...
0
REPLIES
1.9K
VIEWS

Analysis of Pawpaw genomics with Mathematica v13

CONTRIBUTED BY: Richard Frost | 2 years ago
Biological Sciences , Computer Science , Graphics and Visualization , ...
0
REPLIES
2.4K
VIEWS

House model with sine contour

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

Kleinian 3group Minkowski 4d Sphere Projection:4 cusps;

CONTRIBUTED BY: Roger L. Bagula | 2 years ago
Education , Mathematics
0
REPLIES
2.1K
VIEWS

Pseudosphere built from several cylinders

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.3K
VIEWS

[R&DL] Ask Integration Questions to Oleg Marichev

CONTRIBUTED BY: Keren Garcia | 2 years ago
Calculus , Education , Events & Media , Mathematics , Wolfram Language
0
REPLIES
2.8K
VIEWS

Cubes and rhombic dodecahedra arranged in a pyramid

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

FindEquationalProof of Triangle Inequality

QUESTION FROM: Roger J Brown | 2 years ago
Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.7K
VIEWS

Icosahedron in cube

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.3K
VIEWS

Showing the symmetries of a 54-faced solid

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

Building small stellated dodecahedron

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

GRD and cluster of 30 cubes

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

Spiral lift with extending coiled band

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Engineering , Geometry , ...
0
REPLIES
1.2K
VIEWS

How can I call Mathematica Solve/NSolve function in C++

QUESTION FROM: Mier Xiake | 2 years ago
Equation Solving , External Programs and Systems , Mathematics , ...
0
REPLIES
1.9K
VIEWS

Greek math symbols in text cells, and other editing problems

QUESTION FROM: Gary Palmer | 2 years ago
Mathematica , Mathematics , Presentation and Notebooks , ...
0
REPLIES
2.8K
VIEWS

How to solve system of nonlinear DDEs of fractional order?

QUESTION FROM: Feride QL | 2 years ago
Calculus , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

Computing Hessian matrix (norm[2](x)) in Wolfram Alpha

QUESTION FROM: GIL Lapid Shafriri | 2 years ago
Mathematica , Mathematics , Wolfram|Alpha
0
REPLIES
1.8K
VIEWS

H-fractal tree

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

Minimum surface of honeycomb

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.3K
VIEWS

Openable cosine dome

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Engineering , Geometry , ...
0
REPLIES
1.3K
VIEWS

Length of line illusion

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1K
VIEWS

Bascule bridge: two leaves balanced around fulcrums with counterweights

CONTRIBUTED BY: Sandor Kabai | 2 years ago
Dynamic Interactivity , Engineering , Geometry , ...
0
REPLIES
1.2K
VIEWS

Expandable circular table

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

Dirac's Large Numbers Coincidences and The Combinatorial Hierarchy

CONTRIBUTED BY: James Bowery | 2 years ago
Curated Data , Mathematics , Physics , Wolfram Language
0
REPLIES
2.3K
VIEWS

RandomPoint also works with implicit regions

CONTRIBUTED BY: Frank Kampas | 2 years ago
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.4K
VIEWS

Nonuniform circular motion

QUESTION FROM: Peter Burbery | 2 years ago
Equation Solving , Geometry , Graphics and Visualization , ...
0
REPLIES
1.6K
VIEWS

The Collatz conjecture: An investigation using infinite integer sequences.

CONTRIBUTED BY: Keith Stendall | 2 years ago
Algebra , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
1.9K
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

Creating a table of integrals with Inactive[Integrate]

CONTRIBUTED BY: Peter Burbery | 3 years ago
Calculus , Computer-Based Maths , Education , Mathematics , ...
0
REPLIES
1.2K
VIEWS

Partial differential equations in Wolfram|Alpha

QUESTION FROM: Athanasios Paraskevopoulos | 3 years ago
Calculus , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
1.2K
VIEWS

Geometrical features associated with cluster of 30 cubes

CONTRIBUTED BY: Sandor Kabai | 3 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1K
VIEWS

12 polar zonohedra on dodecahedron faces

CONTRIBUTED BY: Sandor Kabai | 3 years ago
Demonstrations , Dynamic Interactivity , Geometry , ...
0
REPLIES
1.2K
VIEWS

Rhombic icosahedron and rhombic triacontahedron relationship

CONTRIBUTED BY: Sandor Kabai | 3 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

Rhombic triacontahedrons elevating around a cube

CONTRIBUTED BY: Sandor Kabai | 3 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

Spring washer compressed by a nut

CONTRIBUTED BY: Sandor Kabai | 3 years ago
Dynamic Interactivity , Geometry , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

How to substitute the results of the outputs and apply DSolve thereafter

QUESTION FROM: Nomsa Ledwaba | 3 years ago
Calculus , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.2K
VIEWS

Everlasting Tide

CONTRIBUTED BY: Silvia Hao | 3 years ago
Computational Humanities , Dynamic Interactivity , Geometry , ...
0
REPLIES
2.7K
VIEWS

An essay encouraging refraining from using centimeters

CONTRIBUTED BY: Peter Burbery | 3 years ago
Geometry , Mathematics , Physics , Units , Wolfram Language
0
REPLIES
1.4K
VIEWS

Functions in the Guide number digits demonstrated

CONTRIBUTED BY: Peter Burbery | 3 years ago
Discrete Mathematics , Mathematics , Wolfram Language
0
REPLIES
1.2K
VIEWS
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6190 Discussions

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edp
Ed Pegg
1 day ago
binoushousam
Housam Binous
5 hours ago
ellynnedec
Ellynne DEC
5 hours ago
dangregori
Daniele Gregori
2 days ago
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Wen Dao
2 days ago
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Todd Rowland
4 days ago
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Maciej Maliborski
6 days ago

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