Big O
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Look up big O in Wiktionary, the free dictionary. |
Big O or The Big O may refer to:
In fiction
- The Big O, a Japanese animated series
- The Missing Piece Meets the Big O, a children's book by Shel Silverstein
- The Brotherhood of International Government and Order, the evil organisation from the Matt Helm films
In mathematics and computing
People
- Omar Gooding (born 1976), American actor, rapper, voice artist and comedian
- Oliver Miller (born 1970), former professional basketball player
- Barack Obama (born 1961), 44th President of the United States
- Brian Oldfield (born 1945), former world record shot putter
- Roy Orbison (1936–1988), American singer-songwriter
- Glenn Ordway (born 1951), Boston-area sports radio host
- Bob Orton (1929–2006), professional wrestler
- Otis Redding (1941–1967), American soul singer-songwriter and record producer
- Oscar Robertson (born 1938), former professional basketball player
- Oscar Santana, American radio personality
- Oprah Winfrey (born 1954), American television host, producer and philanthropist
Other uses
- The Greek letter Ω, or Omega, whose name translates literally as "big O" or "great O"
- Big O (Ferris wheel), the world's largest centerless Ferris wheel, located in Japan
- Big Omega function (disambiguation), various arithmetic functions in number theory
- Big O notation, asymptotic behavior in mathematics and computing
- Time complexity in computer science, whose functions are commonly expressed in big O notation
- Big O Tires, a tire retailer in the United States and Canada
- Ohio, in slang
- Olympic Stadium (Montreal), the main venue of the 1976 Summer Olympics
- Orgasm, in slang
- Overstock.com, with marketing tag-line "The Big Big O"
- The Big O (album), by Roy Orbison
- Big "O", a structure on Skinner Butte in Eugene, Oregon, United States, listed on the National Register of Historic Places
- Lake Okeechobee, the largest lake in Florida
- The Big Orange Chorus, a barbershop men's chorus in Jacksonville, Florida