Generalized cardinal properties of lattices and lattice ordered groups
Czechoslovak Mathematical Journal, Tome 54 (2004) no. 4, pp. 1035-1053
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We denote by $K$ the class of all cardinals; put $K^{\prime }= K \cup \lbrace \infty \rbrace $. Let $\mathcal C$ be a class of algebraic systems. A generalized cardinal property $f$ on $\mathcal C$ is defined to be a rule which assings to each $A \in \mathcal C$ an element $f A$ of $K^{\prime }$ such that, whenever $A_1, A_2 \in \mathcal C$ and $A_1 \simeq A_2$, then $f A_1 =f A_2$. In this paper we are interested mainly in the cases when (i) $\mathcal C$ is the class of all bounded lattices $B$ having more than one element, or (ii) $\mathcal C$ is a class of lattice ordered groups.
Classification :
06B05, 06F15
Keywords: bounded lattice; lattice ordered group; generalized cardinal property; homogeneity
Keywords: bounded lattice; lattice ordered group; generalized cardinal property; homogeneity
@article{CMJ_2004__54_4_a16,
author = {Jakub{\'\i}k, J\'an},
title = {Generalized cardinal properties of lattices and lattice ordered groups},
journal = {Czechoslovak Mathematical Journal},
pages = {1035--1053},
publisher = {mathdoc},
volume = {54},
number = {4},
year = {2004},
mrnumber = {2100012},
zbl = {1080.06029},
language = {en},
url = {http://geodesic.mathdoc.fr/item/CMJ_2004__54_4_a16/}
}
Jakubík, Ján. Generalized cardinal properties of lattices and lattice ordered groups. Czechoslovak Mathematical Journal, Tome 54 (2004) no. 4, pp. 1035-1053. http://geodesic.mathdoc.fr/item/CMJ_2004__54_4_a16/