... | ... | @@ -22,7 +22,7 @@ where $`\mathbf{A}`$ is a square matrix of size $`N`$ (e.g. the stiffness matrix |
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problem), $`\mathbf{b}`$ takes into account source terms and $`\mathbf{x}`$ is the
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vector of unknowns to be computed.
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For a general nonlinear problem, we want to find $`\mathbf{x}`$ solution to
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For a general nonlinear problem, the goal is to find $`\mathbf{x}`$ solution to
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```math
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\mathbf{F}(\mathbf{x}) = 0,
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```
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