CICHOŃ’S MAXIMUM WITH EVASION NUMBER

Abstract We show that the evasion number $\mathfrak {e}$ can be added to Cichoń’s maximum with a distinct value. More specifically, it is consistent that $\aleph _1<\operatorname {\mathrm {add}}(\mathcal {N})<\operatorname {\mathrm {cov}}(\mathcal {N})<\mathfrak {b}<\mathfrak {e}<\operatorname {\mathrm {non}}(\mathcal {M})<\operatorname {\mathrm {cov}}(\mathcal {M})<\mathfrak {d}<\operatorname {\mathrm {non}}(\mathcal {N})<\operatorname {\mathrm {cof}}(\mathcal {N})<2^{\aleph _0}$ holds.

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Publication Details

Journal
Journal of Symbolic Logic
Published
2025-01-27
DOI
https://doi.org/10.1017/jsl.2024.65
Primary Topic
Mathematics and Applications
Type
article
Field-Weighted Citation Impact
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article

CICHOŃ’S MAXIMUM WITH EVASION NUMBER

Takashi Yamazoe
Journal of Symbolic Logic
Mathematics and Applications
article

CICHOŃ’S MAXIMUM WITH EVASION NUMBER

Takashi Yamazoe
article en

Abstract

Abstract We show that the evasion number $\mathfrak {e}$ can be added to Cichoń’s maximum with a distinct value. More specifically, it is consistent that $\aleph _1<\operatorname {\mathrm {add}}(\mathcal {N})<\operatorname {\mathrm {cov}}(\mathcal {N})<\mathfrak {b}<\mathfrak {e}<\operatorname {\mathrm {non}}(\mathcal {M})<\operatorname {\mathrm {cov}}(\mathcal {M})<\mathfrak {d}<\operatorname {\mathrm {non}}(\mathcal {N})<\operatorname {\mathrm {cof}}(\mathcal {N})<2^{\aleph _0}$ holds.

Journal of Symbolic Logic
Kobe University (JP)
Openalex Percentile: Top 96%
Mathematics and Applications
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CICHOŃ’S MAXIMUM WITH EVASION NUMBER — Takashi Yamazoe · Journal of Symbolic Logic (2025) | TGRS Research Map | TGRS