Ideal operators and higher indescribability

Brent Cody; Peter Holy

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arXiv · 2105.01776

Ideal operators and higher indescribability

Brent Cody·Peter Holy

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Abstract

We investigate properties of the ineffability and the Ramsey operator, and a common generalization of those that was introduced by the second author, with respect to higher indescribability, as introduced by the first author. This extends earlier investigations on the ineffability operator by James Baumgartner, and on the Ramsey operator by Qi Feng, by Philip Welch et al. and by the first author.

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BibTeX RIS

Brent Cody, Peter Holy. 2021-05-04. Ideal operators and higher indescribability. https://arxiv.org/abs/2105.01776

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