How you are with $\mathfrak{s}$ and $\mathfrak{r}$?

Shimon Garti; Saharon Shelah

doi:10.1556/012.2018.55.2.1393

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arXiv · 1609.00242

How you are with $\mathfrak{s}$ and $\mathfrak{r}$?

Shimon Garti·Saharon Shelah

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Abstract

We prove that if there is a real-valued measurable cardinal then the splitting number is $\aleph_1$. Likewise, if the continuum is real-valued measurable then the reaping number equals the continuum.

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Shimon Garti, Saharon Shelah. 2016-09-01. How you are with $\mathfrak{s}$ and $\mathfrak{r}$?. https://doi.org/10.1556/012.2018.55.2.1393

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