Oscillation of a sequence (shown in blue) is the difference between the limit superior and limit inferior of the sequence. In mathematics, the oscillation of a function or a sequence is a number that quantifies how much a sequence or function varies between its extreme values as it approaches infinity or a point.
Herbert is a mild form of abuse meaning a silly, or dim-witted person. The origin of this term seems to be that it was derived from the name Herbert, which meant bright.. It was used in the very direct opposite, to mean dumb.
[ 2 syll. her-ber(t), he-rbe-rt ] The baby boy name Herbert is pronounced HHAHR-BahRT (English), ehR-BEHR (French), or HHEHR-BehRT (Polish) â . Herbert's language of origin is Germanic, and it is predominantly used in English, French, German, and Polish. Herbert is of the meaning 'army-bright, bright army'. It is a two-element name derived from heri which means 'army, warrior' ; berht 'bright, famous'. Old forms of the name include Hariberht (Old English), Herebeorht (Old English), and Heribert (Germanic).