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5. New Effective Differential Nullstellensatz

New Effective Differential Nullstellensatz

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：haitian001

【摘 要】

：

　　We present a new upper bound for the effective differential Nullstellensatz for differential fields of characteristic zero with several commuting derivation

【作 者】

：

Gustavson Richard Kondratieva Marina Ovchinnikov Alexey 

【机 构】

：

CUNY Graduate Center

【出 处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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论文部分内容阅读

　　We present a new upper bound for the effective differential Nullstellensatz for differential fields of characteristic zero with several commuting derivations.The first explicit bound was given in 1989 by Grigoriev,for the case of a single derivation.

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