- #1
EngWiPy
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Hi,
Suppose we have:
[tex]q_{ij}=\int_0^1x^{i+j}\,dx[/tex]
can we prove that
[tex]\mathbf{Q}=[q_{ij}][/tex]
is positive definite matrix? That is:
[tex]\mathbf{d}^T\mathbf{Q}\mathbf{d}>0[/tex]
for all d?
Thanks in advance
Suppose we have:
[tex]q_{ij}=\int_0^1x^{i+j}\,dx[/tex]
can we prove that
[tex]\mathbf{Q}=[q_{ij}][/tex]
is positive definite matrix? That is:
[tex]\mathbf{d}^T\mathbf{Q}\mathbf{d}>0[/tex]
for all d?
Thanks in advance