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A note on Hensel's lemma in several variables |
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| Authors: | Benji Fisher |
| Institution: | Department of Mathematics, Columbia University, New York, New York 10027 |
| Abstract: | The standard hypotheses for Hensel's Lemma in several variables are slightly stronger than necessary, in the case that the Jacobian determinant is not a unit. This paper shows how to weaken the hypotheses for Hensel's Lemma and some related theorems. |
| Keywords: | Hensel's lemma power series Henselian rings |
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