Mathieu-Zhao spaces of polynomial rings
classification
🧮 math.AC
math.RA
keywords
mathieu-zhaocdotscodimensionfiniteidealspacesalgebraicallyalgorithm
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We describe all Mathieu-Zhao spaces of $k[x_1,\cdots,x_n]$ ($k$ is an algebraically closed field of characteristic zero) which contains an ideal of finite codimension. Furthermore we give an algorithm to decide if a subspace of the form $I+kv_1+\cdots+kv_r$ is a Mathieu-Zhao space, in case the ideal $I$ has finite codimension.
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