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arXiv 0911.0744math.MGmath.DS
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几乎自仿射集上测度的广义维数

Generalised dimensions of measures on almost self-affine sets

K. J. Falconer

摘要:

我们建立了一个通用公式的广义q维的措施支持几乎自仿射集,所有的q>1。这些q维可以随着q的变化而表现出相变。我们首先考虑一般措施,然后专门伯努利和吉布斯措施。我们的方法包括估计期望的时刻表达式的“多能”积分,我们然后绑定使用家庭的树木诱导。

英文摘要:

We establish a generic formula for the generalised q-dimensions of measures supported by almost self-affine sets, for all q>1. These q-dimensions may exhibit phase transitions as q varies. We first consider general measures and then specialise to Bernoulli and Gibbs measures. Our method involves estimating expectations of moment expressions in terms of `multienergy' integrals which we then bound using induction on families of trees.

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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