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Lewis Fer


Last seen: etwa ein Jahr ago Active since 2021

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differential equation programming boundary condition
In order to compute the oslution of the differential system with bvp5c: f''(t) = 3*f(t)*g(t) + 5 g''(t) = 4*g(t)*f(t) + 7 with...

mehr als ein Jahr ago | 0 answers | 0

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Question


PLOT 2D graph and matrices
I'm trying to solve this 2D problem in matlab, for a given matrices (2*2 dimension for example) using the following notations :...

mehr als ein Jahr ago | 1 answer | 0

1

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H infty norm with Finite frequency control 2D
I'm trying to solve this 2D problem in matlab, for a given matrices (2*2 dimension for example) using the following notations :...

mehr als ein Jahr ago | 0 answers | 0

0

answers

Question


second order differential systems of a non linear ODE
Considering theth differential system equations to be solved are: f''(t) = 3*f(t)*g(t) + 5 g''(t) = 4*g(t)*f(t) + 7 with initi...

mehr als ein Jahr ago | 1 answer | 0

1

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how to plot this 2D function
I'm trying to solve this 2D problem in matlab, for a given matrices (2*2 dimension for example) sigma=the maximum singular v...

mehr als ein Jahr ago | 0 answers | 0

0

answers

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Roots of a polynomial with variables
For some problems, we have to to study some notions of stablility and zero polynomials in two variables, my que'stion how we can...

mehr als ein Jahr ago | 2 answers | 0

2

answers

Answered
H infty norme for two dimensional systems
???

mehr als ein Jahr ago | 0

Question


H infty norme for two dimensional systems
The H infty control problem of twodimensional (2-D) continuous systems in Roesser Model is described by, ( the work is free to ...

mehr als ein Jahr ago | 1 answer | 0

1

answer

Answered
I need to to solve this coupled ODEs. I have written the code but not really getting any output. Any help would be appreciated!
Hello, I am having troubles solving a system of second order nonlinear equations with boundary conditions using MATALB Here is ...

mehr als ein Jahr ago | 0

Answered
solve and plot a system of nonlinear 2nd order differential equations
Hello, I am having troubles solving a system of second order nonlinear equations with boundary conditions using MATALB Here is ...

mehr als ein Jahr ago | 0

Answered
How do I solve a second order non linear differential equation using matlab.
Hello, I am having troubles solving a system of second order nonlinear equations with boundary conditions using MATALB Here is ...

mehr als ein Jahr ago | 1

Answered
How to solve a system of second order nonlinear differential equations
Hello, I am having troubles solving a system of second order nonlinear equations with boundary conditions using MATALB Here is ...

mehr als ein Jahr ago | 0

Question


How to solve a system of second order nonlinear differential equations with boundary conditions
Hello, I am having troubles solving a system of second order nonlinear equations with boundary conditions using MATALB Here is t...

mehr als ein Jahr ago | 3 answers | 1

3

answers