Mixing
eigenspace corresponding to eigenvalue 1?
$begingroup$
Let $A$ be in $GL(2,n)$ means $n$ by $n$ invertible matrix with entries in $Z_2$, If $A$ has eigenvalue $1$, Is there something we can say about structure of matrix $A$ or about $dim(ker(I-A))$ or anything else about this matrix?
linear-algebra matrices eigenvalues-eigenvectors
edited Jan 20 at 7:56
Tong
206
asked Jan 20 at 7:12
VahidVahid
192
$endgroup$
add a comment |
$begingroup$
Let $A$ be in $GL(2,n)$ means $n$ by $n$ invertible matrix with entries in $Z_2$, If $A$ has eigenvalue $1$, Is there something we can say about structure of matrix $A$ or about $dim(ker(I-A))$ or anything else about this matrix?
linear-algebra matrices eigenvalues-eigenvectors
edited Jan 20 at 7:56
Tong
206
asked Jan 20 at 7:12
VahidVahid
192
$endgroup$
add a comment |
$begingroup$
Let $A$ be in $GL(2,n)$ means $n$ by $n$ invertible matrix with entries in $Z_2$, If $A$ has eigenvalue $1$, Is there something we can say about structure of matrix $A$ or about $dim(ker(I-A))$ or anything else about this matrix?
linear-algebra matrices eigenvalues-eigenvectors
edited Jan 20 at 7:56
Tong
206
asked Jan 20 at 7:12
VahidVahid
192
$endgroup$
Let $A$ be in $GL(2,n)$ means $n$ by $n$ invertible matrix with entries in $Z_2$, If $A$ has eigenvalue $1$, Is there something we can say about structure of matrix $A$ or about $dim(ker(I-A))$ or anything else about this matrix?
linear-algebra matrices eigenvalues-eigenvectors
linear-algebra matrices eigenvalues-eigenvectors
edited Jan 20 at 7:56
Tong
206
asked Jan 20 at 7:12
VahidVahid
192
edited Jan 20 at 7:56
Tong
206
asked Jan 20 at 7:12
VahidVahid
192
edited Jan 20 at 7:56
Tong
206
edited Jan 20 at 7:56
Tong
206
edited Jan 20 at 7:56
Tong
206
206
asked Jan 20 at 7:12
VahidVahid
192
asked Jan 20 at 7:12
VahidVahid
192
asked Jan 20 at 7:12
VahidVahid
192
192
add a comment |
add a comment |
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