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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
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- Mathematics (MA)
Can we find characteristic and minimal polynomial forming block....if so pls once tell
how to characteristic and minimal polynomial forming block....
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Alka gupta
this is very conceptual theory....I suggest you plz study step by step ... characteristics, then minimal polynomial ,then Jordan blocks....then you have no doubt about this theory....
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Deepak singh 1
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there is no shortcut method to find ch. and min. polynomial , we have to find by finding det(A-xI)=0 .
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Alka gupta Best Answer
see example
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Alka gupta
this is not Jordan form of matrix A....if Jordan form is given then we can find both ... minimal polynomial and characteristics equation...I explain you by a example
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Piyush pachauri![best-answer]()
yes ,There is a way to find characteristic polynomial of A using characteristic polynomial of block diagonal matrix. *characteristic polynomial of A is just multiplication of charpoly of block diagonal matrices. * min polynomial is LCM of min polynomial of block diagonal matrices.