On Open-Open Games of Uncountable Length by Andrzej Kucharski

“…The aim of this paper is to investigate the open-open game of uncountable length. We introduce a cardinal number 𝜇(𝑋), which says how long the Player I has to play to ensure a victory. …”
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Metric dimension of star fan graph by S. Prabhu, D. Sagaya Rani Jeba, Sudeep Stephen

“…The metric dimension is equivalent to the least possible cardinal number of a resolving set. Conditional resolving sets are obtained by imposing various constraints on resolving set. …”
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