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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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Assistance with solving coupled equations using module with external file

QUESTION FROM: Mohsen Dayyani Kelisani | 2 months ago BY: Mohsen Dayyani Kelisani
Mathematics , Algebra , Equation Solving , ...
4
REPLIES
711
VIEWS

In terms of performance, how to get a solution to this equation with y being a perfect square ?

QUESTION FROM: Laël Cellier | 3 months ago BY: Daniel Lichtblau
Mathematics , Algebra , Discrete Mathematics , ...
1
REPLIES
683
VIEWS

Issue with contour plot

QUESTION FROM: Debojyoti Mondal | 3 months ago BY: Gianluca Gorni
Mathematics , Physics , Equation Solving , ...
1
REPLIES
531
VIEWS

Effect of pressure ratio on membrane area requirement

CONTRIBUTED BY: Housam Binous | 3 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
265
VIEWS

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

CONTRIBUTED BY: Housam Binous | 3 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
303
VIEWS

Comparison of CO2 depletion for various flow patterns

CONTRIBUTED BY: Housam Binous | 3 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
299
VIEWS

Solving system of 7 equations doesn't finish

QUESTION FROM: Sami Heidari | 3 months ago BY: Sami Heidari
Mathematics , Algebra , Equation Solving , ...
4
REPLIES
885
VIEWS

Analytically solving this system of 2nd order PDEs

QUESTION FROM: Safinaz Salem | 3 months ago BY: Bill Nelson
Mathematics , Calculus , Equation Solving , ...
1
REPLIES
751
VIEWS

FEM modeling for plasticity in solid mechanics

CONTRIBUTED BY: Alessandro Mastrofini | 3 months ago BY: xzczd 　
Staff Picks, Material Sciences , Mathematics , Physics , ...
2
REPLIES
1.3K
VIEWS

Not able to solve partial differential equation

QUESTION FROM: Partha Kumar Paul | 3 months ago BY: EDITORIAL BOARD
Mathematics , Calculus , Equation Solving , ...
1
REPLIES
453
VIEWS

Recoveries vs. pressure ratio with different polymer membranes

CONTRIBUTED BY: Housam Binous | 3 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
344
VIEWS

Calculation of field equation and extract metric using xAct package

QUESTION FROM: Debojyoti Mondal | 3 months ago
Mathematics , Algebra , Equation Solving , ...
0
REPLIES
442
VIEWS

Visualisation of iterated random complex roots

CONTRIBUTED BY: Paul Abbott | 3 months ago BY: EDITORIAL BOARD
Staff Picks, Mathematics , Algebra , Equation Solving , ...
1
REPLIES
982
VIEWS

how to get coefficient list from a polynomial with positive and negative powers?

QUESTION FROM: Sami Heidari | 3 months ago BY: Michael Rogers
Mathematics , Calculus , Equation Solving , ...
5
REPLIES
973
VIEWS

Error in solving equations, please correct if you can

QUESTION FROM: Sami Heidari | 3 months ago BY: Hans Milton
Mathematics , Algebra , Equation Solving , ...
3
REPLIES
949
VIEWS

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

CONTRIBUTED BY: Housam Binous | 3 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
400
VIEWS

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

CONTRIBUTED BY: Housam Binous | 3 months ago
Chemistry , Engineering , Equation Solving , ...
0
REPLIES
381
VIEWS

Proof of correctness for FindInstace

QUESTION FROM: Dan Feldman | 3 months ago BY: Daniel Lichtblau
Mathematics , Algebra , Equation Solving , ...
6
REPLIES
947
VIEWS

Unexpected output from DSolve

QUESTION FROM: Sami Heidari | 3 months ago BY: Sami Heidari
Mathematics , Calculus , Equation Solving , ...
6
REPLIES
910
VIEWS

Transforming CoefficitenList[] output into set of equations to use in Solve[]

QUESTION FROM: Guido Nierhauve | 3 months ago BY: Sotiris Michos
Mathematics , Algebra , Equation Solving , ...
1
REPLIES
765
VIEWS
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