Centro de Ciencias Matemáticas

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20042020

most citedCovariance in models of loop quantum gravity: Spherical symmetry

109 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2018 · math.GNShow all

3 papers · 2 filters

math.GN2018

Countable Dense Homogeneity and the Double Arrow Space

Rodrigo Hernández-Gutiérrez

Let $A$ denote the Alexandroff-Urysohn double arrow space. We prove the following results: (a) $A \times^{ω} 2$ is not countable dense homogeneous; (b) ${}^ω{\mat…

math.GN2018

Non-meager $P$ -filters are Countable Dense Homogeneous

Rodrigo Hernández-Gutiérrez, Michael Hrušák

We prove that if $F$ is a non-meager $P$ -filter, then both $F$ and $^{ω} F$ are countable dense homogeneous spaces.

math.GN2018

Spaces of Remote Points

Rodrigo Hernández-Gutiérrez, Michael Hrušák, Angel Tamariz-Mascarúa

Given a Tychonoff space $X$ , let $ϱ (X)$ be the set of remote points of $X$ . We view $ϱ (X)$ as a topological space. In this paper we assume that $X$ is metrizable and as…

Countable Dense Homogeneity and the Double Arrow Space

Non-meager P-filters are Countable Dense Homogeneous

Spaces of Remote Points

Non-meager $P$ -filters are Countable Dense Homogeneous