The H(o)rmander index and applications

来源 :2016年非线性偏微分方程和变分方法及其应用研讨会(Workshop on Nonlinear PDEs and Cal | 被引量 : 0次 | 上传用户：Huigle

【摘要】

：

　　In this talk, we introduce the notion of the H(o)rmander index without the nondegenerate condition. Then we give a formula of to calculate the index. As app

【作者】

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Chaofeng Zhu

【机构】

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NankaiUniversity,China

【出处】

：

2016年非线性偏微分方程和变分方法及其应用研讨会(Workshop on Nonlinear PDEs and Cal

【发表日期】

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2016年5期

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　　In this talk, we introduce the notion of the H(o)rmander index without the nondegenerate condition. Then we give a formula of to calculate the index. As applications, we give iteration inequalities of the Maslov-type index and study minimal period problems of Hamiltonian systems.

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The H(o)rmander index and applications

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