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Gradient descent for solving polynomial equations while encouraging variables to be nonzero

Have you considered adding one more equation to the system? For example, assuming that there is a non-trivial solution $\vec{x}$ to $$ p_1(\vec{x}) = 0, \\ p_2(\vec{x}) = 0, \\ \vdots \\ p_k(\vec{x}) =...
Abdullah Ali Sivas's user avatar
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Gradient descent for solving polynomial equations while encouraging variables to be nonzero

In situations where if $x$ is a solution, $\alpha x$ is also a solution for all $\alpha\in {\mathbb R}$, the solution is typically to only work on "normalized" sets of objects. In your ...
Wolfgang Bangerth's user avatar

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