In this article we recall a remarkable result stated as "For fixed ?, 0 < ? 1, the set of all bounded statistically convergent sequences order is closed linear subspace m (m real endowed with sup norm)" by Bhunia et al. (Acta Math. Hungar. 130 (1-2) (2012), 153-161) and to develop objective perception demonstrate that may not form in other sequence spaces. Also determine two different spaces...

An Arabic inscription most probably from the 19th century and some Kazakh ethnographic petroglyphs were found in valley 5 Eshkiolmes (Almaty region, Kazakhstan). The consists of 12 characters does not represent person who wrote it, but is a description landscape or, possibly, name toponym. This associated with petroglyph zoomorph, raising question relation between depicted animal. Moreover, thi...