- #1
Will_C
Can anyone tell me:
1) How to understand the defination to orthogonal transformation matrix?
Defination: A(i,j)A(k,j)=q(i,k) where q is Kronecker delta.
2) Why the inverse of this orthogonal matrix is equal to its transpose?
Will.
1) How to understand the defination to orthogonal transformation matrix?
Defination: A(i,j)A(k,j)=q(i,k) where q is Kronecker delta.
2) Why the inverse of this orthogonal matrix is equal to its transpose?
Will.