The Big O (album) The Big O (album) The Big O is the fifteenth music album recorded by Roy Orbison, and according to Marcel Riesco's official Roy Orbison discography, his second for London Records in the United Kingdom. The music and backing vocals were provided by English group, the Art Movement on all tracks except for "Penny Arcade", which was a studio recording and was released as a single in 1969, peaking at #27 in the UK and would be Orbison's last UK chart success during his lifetime. "Penny Arcade" was also his biggest hit in Australia, spending four weeks at Number One around
Big O notation constant and "n" increases without bound. The slower-growing functions are generally listed first. The statement formula_53 is sometimes weakened to formula_54 to derive simpler formulas for asymptotic complexity. For any formula_55 and formula_56, formula_57 is a subset of formula_58 for any formula_59, so may be considered as a polynomial with some bigger order. Big "O" is the most commonly used asymptotic notation for comparing functions. Together with some other related notations it forms the family of Bachmann–Landau notations. Intuitively, the assertion " is " (read " is little-o of ") means that grows much faster than . Let as before