... | ... | @@ -80,8 +80,8 @@ with |
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\mathbf{J}(\mathbf{x})
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= \frac{\partial(\mathbf{A}(\mathbf{x})\mathbf{x})}{\partial\mathbf{x}}
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- \frac{\partial\mathbf{b}(\mathbf{x})}{\partial\mathbf{x}}
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= \frac{\partial\mathbf{A}(\mathbf{x})}{\partial\mathbf{x}}
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+ \mathbf{A}(\mathbf{x}) \mathbf{x}
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= \frac{\partial\mathbf{A}(\mathbf{x})}{\partial\mathbf{x}} \mathbf{x}
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+ \mathbf{A}(\mathbf{x})
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- \frac{\partial\mathbf{b}(\mathbf{x})}{\partial\mathbf{x}}.
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```
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Equivalently, one can solve
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... | ... | |