harmonic index
81Gear — For the gear like device used to drive a roller chain, see Sprocket. This article is about mechanical gears. For other uses, see Gear (disambiguation). Two meshing gears transmitting rotational motion. Note that the smaller gear is rotating… …
82Secondary measure — In mathematics, the secondary measure associated with a measure of positive density ho when there is one, is a measure of positive density mu, turning the secondary polynomials associated with the orthogonal polynomials for ho into an orthogonal… …
83Saspo — Dies ist der fünfte Teil der Liste Abkürzungen/Luftfahrt. Liste der Abkürzungen Teil 1 A A Teil 2 B–D B; C; D Teil 3 E–K …
84Обозначения в табулатуре — Содержание 1 Специальные обозначения [1] [2] [3] 1.1 Структура мелодии [1] …
85Joni Mitchell — Infobox musical artist Name = Joni Mitchell Img capt = Joni Mitchell holding her guitar. Img size = Landscape = Background = solo singer Birth name = Roberta Joan Anderson Alias = Born = birth date and age|1943|11|7 Died = Origin = Fort Macleod,… …
86Mount Shasta — This article is about the volcano in California. For the town, see Mount Shasta, California. For other peaks named Shasta, see List of peaks named Shasta. Mount Shasta Mount Shasta from the south, taken near Dunsmuir, California …
87Johann Sebastian Bach — redirect|BachJohann Sebastian Bach (pronounced|joˈhan/ˈjoːhan zeˈbastjan ˈbax) (31 March 1685 smaller| [O.S. 21 March] ndash; 28 July 1750) was a German composer and organist whose sacred and secular works for choir, orchestra, and solo… …
88analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …
89Arithmetic mean — In mathematics and statistics, the arithmetic mean, often referred to as simply the mean or average when the context is clear, is a method to derive the central tendency of a sample space. The term arithmetic mean is preferred in mathematics and… …
90Classical period (music) — Periods of Western art music Early Medieval   (500–1400) Renaissance (1400–1600) Baroque (1600–1760) Common practice Baroque (1600–1760) …
