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 Hyperbolically close to $Q_p^\#$-sequences Bull. Korean Math. Soc. 2020 Vol. 57, No. 1, 133-138 https://doi.org/10.4134/BKMS.b190126Published online January 31, 2020 Rauno Aulaskari, Shamil Makhmutov, Jouni R\"atty\"a University of Eastern Finland; Sultan Qaboos University; University of Eastern Finland Abstract : It is shown that each sequence lying sufficiently close in the hyperbolic sense to a $Q_p^\#$-sequence for a meromorphic function $f$ in the unit disc is also a $Q_p^\#$-sequence for~$f$. Keywords : Normal function, $\N$-sequence, spherical derivative, $Q^\#_p$-class, $Q^\#_p$-sequence MSC numbers : 30D45, 30D50 Downloads: Full-text PDF   Full-text HTML