Few distance sets in ℓp spaces and ℓp product spaces
Sign Up to like & getrecommendations! Published in 2022 at "European Journal of Combinatorics"
DOI: 10.1016/j.ejc.2021.103459
Abstract: Kusner asked if n + 1 points is the maximum number of points in R such that the lp distance (1 < p < ∞) between any two points is 1. We present an improvement… read more here.
Keywords: spaces product; distance; sets spaces; distance sets ... See more keywords
On s-weakly gw-closed sets in w-spaces
Sign Up to like & getrecommendations! Published in 2017 at "Journal of King Saud University - Science"
DOI: 10.1016/j.jksus.2017.05.004
Abstract: Abstract The purpose of this note is to introduce the notion of s -weakly gw -closed set in w -spaces and to study its some basic properties. In particular, the relationships among wg -closed sets,… read more here.
Keywords: closed sets; sets spaces; weakly closed;
Interpolation sets in spaces of continuous metric-valued functions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2018.06.053
Abstract: Let $X$ and $M$ be a topological space and metric space, respectively. If $C(X,M)$ denotes the set of all continuous functions from X to M, we say that a subset $Y$ of $X$ is an… read more here.
Keywords: interpolation sets; continuous metric; metric valued; sets spaces ... See more keywords
More on μ-semi-Lindelöf sets in μ-spaces
Sign Up to like & getrecommendations! Published in 2021 at "Demonstratio Mathematica"
DOI: 10.1515/dema-2021-0026
Abstract: Abstract Sarsak [On μ \mu -compact sets in μ \mu -spaces, Questions Answers Gen. Topology 31 (2013), no. 1, 49–57] introduced and studied the class of μ \mu -Lindelöf sets in μ \mu -spaces. Mustafa… read more here.
Keywords: lindel sets; semi lindel; sets spaces; class ... See more keywords