arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.09361math.DSmath.CAmath.MG
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平面非共形吸引子测度的$L^q$ -谱

$L^q$-spectra of measures on planar non-conformal attractors

Kenneth J. Falconer, Jonathan M. Fraser, Lawrence D. Lee

摘要:

本文研究了由某些非线性映射生成的平面测度的$L^q$ -谱。特别是,我们考虑吸引子的迭代函数系统的地图组成的组件是$C^{1+α}$和雅可比矩阵是一个下三角形矩阵在每一个点的自然控制条件的条目。我们计算的$L^q$ -频谱的伯努利措施支持这样的集合,通过使用适当定义的模拟的奇异值函数和适当的压力函数。

英文摘要:

We study the $L^q$-spectrum of measures in the plane generated by certain nonlinear maps. In particular we consider attractors of iterated function systems consisting of maps whose components are $C^{1+α}$ and for which the Jacobian is a lower triangular matrix at every point subject to a natural domination condition on the entries. We calculate the $L^q$-spectrum of Bernoulli measures supported on such sets by using an appropriately defined analogue of the singular value function and an appropriate pressure function.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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