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Equation Solving
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Symbolic and numerical equation solving and root finding, differential equations, recurrence and functional equations, systems of equations, linear systems, visualization of solutions...

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Errors in solving a complex equation: FindRoot and NIntegrate cannot converge

QUESTION FROM: S. Gallagher | 4 months ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
999
VIEWS

Help with optimum initial conditions for electron interaction

QUESTION FROM: Arif Khan | 5 months ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
681
VIEWS

Avoid singularity in TOV equations

QUESTION FROM: Sebastián Moreno Chalacá | 6 months ago
Algebra , Equation Solving , Graphics and Visualization , ...
0
REPLIES
831
VIEWS

Solving a 4th- PDE Numerically?

QUESTION FROM: M.A.A Ahmed | 7 months ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
875
VIEWS

Solving system of equations gives unmatched results

QUESTION FROM: Sami Heidari | 7 months ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
924
VIEWS

DSolve and DirichletConditions in 2D

QUESTION FROM: Mike T | 7 months ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
647
VIEWS

Applying the DSolveChangeVariables function

QUESTION FROM: Sinval Santos | 7 months ago
Calculus , Equation Solving , Symbolic Computations , Wolfram Language
0
REPLIES
835
VIEWS

Effect of pressure ratio on membrane area requirement

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
727
VIEWS

Effect of pressure ratio on CO2 depletion in a counter-current gas permeator

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
754
VIEWS

Comparison of CO2 depletion for various flow patterns

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
763
VIEWS

Recoveries vs. pressure ratio with different polymer membranes

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
785
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

Separation of CO2 from a mixture containing CH4, C2H6 and C3H8

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
799
VIEWS

Counter-current gas permeation for H2S/CO2 separation from hydrocarbon mixture

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
791
VIEWS

Solution of a gas permeation problem using the finite differences technique

CONTRIBUTED BY: Housam Binous | 9 months ago
Chemistry , Engineering , Equation Solving , Modeling , ...
0
REPLIES
1.2K
VIEWS

Numerical instability in simulation

QUESTION FROM: Ee Kin Chan | 11 months ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1K
VIEWS

Running the Wolfram Engine from Python

CONTRIBUTED BY: Mishal Mohanlal | 1 year ago
Calculus , Equation Solving , External Programs and Systems , ...
0
REPLIES
1.5K
VIEWS

Would anyone help/guide how to solve the following system

QUESTION FROM: Sajjad Ahmad | 1 year ago
Equation Solving , Mathematics , Wolfram Language
0
REPLIES
1.1K
VIEWS

What can be the reason of the poor accuracy of NDSolve over the first integration step?

QUESTION FROM: Leslaw Bieniasz | 1 year ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.3K
VIEWS

Code for Skin friction or Nusselt number in 2 variables instead of 4

QUESTION FROM: Abid Hussain | 1 year ago
Calculus , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
1K
VIEWS

Including absorbing boundary (surface) for a continuous stochastic process on a complex domain

QUESTION FROM: Cameron Turner | 1 year ago
Equation Solving , Finance , Graphics and Visualization , ...
0
REPLIES
1.2K
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 couple equations for temperature field over different domains (e.g. wall and atmosphere)

QUESTION FROM: Oleg Kmechak | 1 year ago
Equation Solving , Modeling , Physics , Wolfram Language
0
REPLIES
1.1K
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

Tilting beam with the center of mass over an edge

QUESTION FROM: Felix Toperczer | 1 year ago
Calculus , Dynamic Interactivity , Equation Solving , ...
0
REPLIES
1K
VIEWS

Numerical Simulation of Damped, Driven Nonlinear Waves with Extended Initial Conditions

QUESTION FROM: Athanasios Paraskevopoulos | 1 year ago
Equation Solving , Graphics and Visualization , Mathematics , ...
0
REPLIES
1.5K
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

How to impose a neural network to solve a PDE problem step by step?

QUESTION FROM: Faz 1 | 1 year ago
Calculus , Data Science , Equation Solving , Mathematics , ...
0
REPLIES
1.4K
VIEWS

Exploring and visualizing solutions of ordinary differential equations

CONTRIBUTED BY: Athanasios Paraskevopoulos | 1 year ago
Calculus , Education , Equation Solving , ...
0
REPLIES
1.8K
VIEWS

NDSolveValue in FEM not finish

QUESTION FROM: Akira O | 1 year ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.2K
VIEWS

How to avoid NDSolve::ndcf: Repeated convergence test failure?

QUESTION FROM: Leslaw Bieniasz | 1 year ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2K
VIEWS

Unsteady-State Diffusion and Reaction in a Semi-infinite Medium

CONTRIBUTED BY: Housam Binous | 1 year ago
Chemistry , Equation Solving , Modeling , Numerical Computation , ...
0
REPLIES
1.1K
VIEWS

Solver throws errors for non-Newtonian fluids in case of an extension to the documentation example

QUESTION FROM: user 12 | 1 year ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.4K
VIEWS

Directly Integrable Equations

CONTRIBUTED BY: Athanasios Paraskevopoulos | 1 year ago
Calculus , Education , Equation Solving , ...
0
REPLIES
1.6K
VIEWS

Spring Oscillation Problem

CONTRIBUTED BY: Athanasios Paraskevopoulos | 1 year ago
Education , Equation Solving , Mathematics , Physics , ...
0
REPLIES
1.2K
VIEWS

Mark the corresponding time point when switching the switch

QUESTION FROM: James James | 1 year ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.9K
VIEWS

Curve Sketching using Differentiation

CONTRIBUTED BY: Athanasios Paraskevopoulos | 1 year ago
Calculus , Education , Equation Solving , ...
0
REPLIES
1.2K
VIEWS

A Perfect Equilibrium inside a Black Hole

CONTRIBUTED BY: Wim Vegt | 2 years ago
Astronomy , Calculus , Equation Solving , Mathematics , ...
0
REPLIES
2.3K
VIEWS

Solving a system of PDEs (asymptotic expansion)

QUESTION FROM: Iskinder Arsano | 2 years ago
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.2K
VIEWS

Electromagnetically Induced Transparency with five-level system

QUESTION FROM: Junnan Wang | 2 years ago
Equation Solving , Mathematics , Optics , Packages , Physics , ...
0
REPLIES
1.8K
VIEWS

How to eliminate apparent memory leaks?

QUESTION FROM: Leslaw Bieniasz | 2 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.3K
VIEWS

Propagation of Initial Conditions in Linear First-Order Hyperbolic PDEs

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

Does NDSolve step size for coupled ODEs get bottlenecked by stiffest one?

QUESTION FROM: Iuval Clejan | 2 years ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2K
VIEWS

The Semenov Model

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

Thermodynamic Study of Coal-Steam Gasification using Gibbs Free Minimization

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

Production of SynGas using Coal-Steam reactions

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

Solving the Maxwell-Stefan equations using two different methods

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

Improve analysis interface for sensitivity analysis visualization

QUESTION FROM: Otto Linsuain | 2 years ago
Dynamic Interactivity , Engineering , Equation Solving , ...
0
REPLIES
1.8K
VIEWS

Introductory Physical quantities in Wolfram Language

CONTRIBUTED BY: Dean Gladish | 2 years ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
3K
VIEWS
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1786 Discussions

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Daniele Gregori
6 days ago
mkafker
Matthew Kafker
7 days ago
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Bruno Tenorio
9 days ago
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Maciej Maliborski
10 days ago
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Jay Schultz
20 days ago
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6 days ago
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24 days ago

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