Gevrey类中的FBI变换与Anosov流
FBI Transform in Gevrey Classes and Anosov Flows
AI总结:
本研究在无边紧致流形上构造解析FBI变换并验证其性质,将其应用于带Gevrey系数的Anosov流的Ruelle谱研究,证明了相关动力行列式的有限阶性。
摘要:
我们在无边紧致流形上构建了满足所有预期性质的解析FBI变换,可用于研究这类流形上的微局部解析正则性与Gevrey正则性。随后利用该工具研究了带Gevrey系数的Anosov流的Ruelle谱,特别证明了相关动力行列式具有有限阶。
英文摘要:
An analytic FBI transform is built on compact manifolds without boundary, that satisfies all the expected properties. It enables the study of microlocal analytic and Gevrey regularity on such manifolds. This tool is then used to study the Ruelle spectrum of Anosov flows with Gevrey coefficients. In particular, finite order for the associated dynamical determinant is proved.
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