## Alessandro Fedeli

*Special almost P-spaces *

Comment.Math.Univ.Carolinae 38,2 (1997) 371-374. **Abstract:**Motivated by some examples, we introduce the concept of special almost P-space and show, using the reflection principle, that for every space $X$ of this kind the inequality ``$|X| \leq \psi _{c}(X)^{t(X)}$" holds.

**Keywords:** cardinal function, almost P-space

**AMS Subject Classification:** 54A25, 54G99

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