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''.
Origin and meaning of Zuri. 5 5. The meaning of Zuri is  Beautiful . Its origin is  Swahili . Another meaning of Zuri is  My rock . Its origin is  English variant of the Hebrew name Tzuri . Recently this name is mostly being used as a girls name, but historically it's a unisex's name.Last year it ranked 526th in the U.S. Social Security Administration list of most popular baby girl names. 5. The meaning of Zuri is  Beautiful . Its origin is  Swahili . Another meaning of Zuri is  My rock . Its origin is  English variant of the Hebrew name Tzuri . Recently this name is mostly being used as a girls name, but historically it's a unisex's name.