- logarithmic cotangent
- мат. логарифм котангенса
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
trigonometry — trigonometric /trig euh neuh me trik/, trigonometrical, adj. trigonometrically, adv. /trig euh nom i tree/, n. the branch of mathematics that deals with the relations between the sides and angles of plane or spherical triangles, and the… … Universalium
Polylogarithm — Not to be confused with polylogarithmic. In mathematics, the polylogarithm (also known as Jonquière s function) is a special function Lis(z) that is defined by the infinite sum, or power series: It is in general not an elementary function, unlike … Wikipedia
Inverse trigonometric functions — Trigonometry History Usage Functions Generalized Inverse functions Further reading … Wikipedia
Edmund Gunter — (1581 December 10, 1626), English mathematician, of Welsh descent, was born in Hertfordshire in 1581.He was educated at Westminster School, and in 1599 was elected a student of Christ Church, Oxford. He took orders, became a preacher in 1614, and … Wikipedia
Glossary of Riemannian and metric geometry — This is a glossary of some terms used in Riemannian geometry and metric geometry mdash; it doesn t cover the terminology of differential topology. The following articles may also be useful. These either contain specialised vocabulary or provide… … Wikipedia
List of important publications in mathematics — One of the oldest surviving fragments of Euclid s Elements, found at Oxyrhynchus and dated to circa AD 100. The diagram accompanies Book II, Proposition 5.[1] This is a list of important publications in mathematics, organized by field. Some… … Wikipedia
computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… … Universalium
Gunter, Edmund — ▪ English mathematician born 1581, Hertfordshire, Eng. died Dec. 10, 1626, London English mathematician who invented many useful measuring devices, including a forerunner of the slide rule. Gunter was professor of astronomy at Gresham … Universalium
Natural logarithm of 2 — The decimal value of the natural logarithm of 2 (sequence A002162 in OEIS) is approximately as shown in the first line of the table below. The logarithm in other bases is obtained with the formula The common logarithm in particular is ( … Wikipedia
numeration — I (New American Roget s College Thesaurus) Counting Nouns 1. numeration, numbering, counting, tally, enumeration, pagination, summation, reckoning, computation, calculation, cybernetics, measurement; statistics, poll, census, roll call,… … English dictionary for students