@Article{Wang2005, author = "Wang, Jincai", title = "The exact values of nonsquare constants for a class of Orlicz spaces", journal = "Opuscula Math.", year = "2005", volume = "25", number = "2", pages = "325--332", doi = "http://dx.doi.org/10.7494/OpMath.2005.25.2.325", url = "http://dx.doi.org/10.7494/OpMath.2005.25.2.325", abstract = "We extend the \(M_{\triangle}\)-condition from [Han J.,Li X.: On Exact Value of Packing for a Class of Orlicz Spaces. (Chinese), Journal of Tongji Univ. 30 (2002) 7, 895–899] and introduce the \(\Phi_{\triangle}\)-condition at zero. Next we discuss nonsquare constant in Orlicz spaces generated by an \(N\)-function \(\Phi(u)\) which satisfy \(\Phi_{\triangle}\)-condition. We obtain exact value of nonsquare constant in this class of Orlicz spaces equipped with the Luxemburg norm.", keywords = "nonsquare constant, Orlicz space, \(\Phi_{\triangle}\)-condition", issn = "1232-9274" }