numerical analysis course (matrix factorization)
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znk011
Mathematics
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solve number 1 and 2
1- give a relation ...
2- prove this relation ......
(see the photo it includes the all the information you need )
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A → U
with several row
interchange operations
U = Lj+1PkL; ... L2P1L1A
P= Pk • P1
Î
PA = LU
( 600 points )
1) Give a relation between L and Î
2) Prove this relation or support your
result by two examples of 5x5 and 6x6
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