golden ratio

golden ratio
The irrational number (approximately 1·618), usually denoted by the Greek letter φ (phi), which is equal the sum of its own reciprocal and 1, or, equivalently, is such that the ratio of 1 to the number is equal to the ratio of its reciprocal to 1.

Wikipedia foundation.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Golden ratio — For the Ace of Base album, see The Golden Ratio (album). Not to be confused with Golden number. The golden section is a line segment divided according to the golden ratio: The total length a + b is to the length of the longer segment a as the… …   Wikipedia

  • golden ratio — ▪ mathematics also known as the  golden section,  golden mean , or  divine proportion        in mathematics, the irrational number (1 + √5)/2, often denoted by the Greek letters τ or ϕ, and approximately equal to 1.618. The origin of this number… …   Universalium

  • golden ratio — aukso pjūvis statusas T sritis informatika apibrėžtis Atkarpos dalijimas į dvi nevienodo ilgio dalis taip, kad mažesnės ir didesnės dalių santykis būtų lygus didesnės dalies ir visos atkarpos santykiui. Šį santykis lygus iracionaliajam skaičiui.… …   Enciklopedinis kompiuterijos žodynas

  • Golden ratio base — is a non standard positional numeral system that uses the golden ratio (an irrational number ≈1.61803... symbolized by the Greek letter φ) as its base. It is sometimes referred to as base φ, golden mean base, phi base, or, colloquially, phinary.… …   Wikipedia

  • golden ratio/rectangle/section — Numerical proportion considered to be an aesthetic ideal in classical design. It refers to the ratio of the base to the height of a rectangle or to the division of a line segment into two in such a way that the ratio of the shorter part to the… …   Universalium

  • List of works designed with golden ratio — Works designed with the golden ratio are works of human design that are proportioned according to the golden ratio, an irrational number that is approximately 1.618; it is often denoted by the Greek letter φ (phi).Early historyIt is claimed that… …   Wikipedia

  • Golden mean — may refer to: * Doctrine of the Golden Mean ((Chinese: 中庸; pinyin: Zhōng Yóng), a chapter in Li Ji , one of the Four Books of Confucianism *Golden mean (philosophy), the felicitous middle between the extremes of excess and deficiency *Golden… …   Wikipedia

  • Golden Triangle — may refer to: * Geographical areas: ** Golden Triangle (Southeast Asia), named for its opium production ** Golden Triangle (China), named for its rapid economic development ** Golden Triangle (New South Wales), named for its agricultural… …   Wikipedia

  • Golden — means made of, or relating to gold. Golden can refer to:Color*Gold (color), an orangish yellow colorMathematics*The Golden RatioPhilosophy*Golden mean (philosophy), the felicitous middle between the extremes of excess and… …   Wikipedia

  • Golden number — may mean: *The golden numbers (sometimes capitalized) that denote a year s position in a 19 year Metonic cycle, used in the computus and the Runic calendar. * Occasionally, to refer to the golden ratio …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”