An open interval is an interval that does not include its end points. The open interval is denoted , although the nonstandard notation is sometimes also used. Croft, H. T.; Falconer, K. J.; and Guy, R. K. Unsolved Problems in Geometry. New York: Springer-Verlag, p. 1, 1991.
Banzai, Shenzi and Ed. Banzai is a Japanese cheer meaning ''Attack''. Shenzi comes from Swahili meaning ''Barbarous'' or ''Savage''. Ed (assuming it originates from the English name ''Edward'') means ''Wealthy Guard''.
Meaning of Zebulun. Hebrew name. In Hebrew, the name Zebulun means - Habitation.. Other origins for the name Zebulun include - Hebrew, Israeli.The name Zebulun is most often used as a boy name or male name. Hebrew Name Meaning - Habitation.