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Key terms: partial f math frac hessian if then derivative matrix function point second g mathbf determinant nabla bordered second derivative positive negative cdots local j zero vdots partial g y mbox critical point definite hessian matrix constraint matrices dx delta inconclusive optimization we bmatrix mathbb gamma symmetry variables ij times n otimes morse blob mathematics partial f continuous semidefinite k vector eigenvalues Search external links cited by footnotes on Wikipedia page Hessian matrix: |
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