Filter-Laver Measurability

Yurii Khomskii

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arXiv · 1612.04170

Filter-Laver Measurability

Yurii Khomskii

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Abstract

We study sigma-ideals and regularity properties related to the "filter-Laver" and "dual-filter-Laver" forcing partial orders. An important innovation which enables this study is a dichotomy theorem proved recently by Miller [1]. [1] Arnold Miller, "Hechler and Laver Trees", Preprint 2012 (arXiv:1204.5198 [math.LO]).

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Yurii Khomskii. 2016-12-13. Filter-Laver Measurability. https://arxiv.org/abs/1612.04170

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