Su'(x)+v'(x)– 2u(x)– v(x)-1/x=0 -2и (х) — v'(х)+u(х)—v(х)—x* - 3х +1-0

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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the differential equation set provided by the u(x) and v(x) functions defined as x> 0 is given in the 1st picture.

a) Determine the differential operators Ln , n = 1,2,3,4 and f(x), g(x) functions, which make it convenient to write the differential equation set in the first picture in the form given in the second picture.

b)Using the operators obtained above, obtain the differential equations provided by only the functions u(x) and v(x) through the elimination method.

c)Find the general solution of the system by solving the differential equations obtained in the previous part b) separately.

d)d) Write the homogeneous part of the differential equation system obtained in a) above, namely f(x)= g(x)=0 in normal form, and solve the resulting system using eigenvalues ​​and eigen-vectors and compare with the result obtained in c).

u"(х) + v(х)- 2и(х) — v(х)-1/х3D0
-2u (х) — v'(х)+u(х)—v(х)— x* — 3х +1-0
Transcribed Image Text:u"(х) + v(х)- 2и(х) — v(х)-1/х3D0 -2u (х) — v'(х)+u(х)—v(х)— x* — 3х +1-0
Lu(x)+ L,v(x)= f(x)
Lu(x)+L,v(x) = g(x)
Transcribed Image Text:Lu(x)+ L,v(x)= f(x) Lu(x)+L,v(x) = g(x)
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