bracket delta

bracket delta
Макаров: бастионная дельта (с плоским верхом и крутыми склонами)

Универсальный англо-русский словарь. . 2011.

Игры ⚽ Поможем решить контрольную работу

Смотреть что такое "bracket delta" в других словарях:

  • Dirac bracket — The Dirac bracket is a generalization of the Poisson bracket developed by Paul Dirac to correctly treat systems with second class constraints in Hamiltonian mechanics and canonical quantization. It is an important part of Dirac s development of… …   Wikipedia

  • Kronecker delta — In mathematics, the Kronecker delta or Kronecker s delta, named after Leopold Kronecker (1823 1891), is a function of two variables, usually integers, which is 1 if they are equal, and 0 otherwise. So, for example, delta {12} = 0, but delta {33} …   Wikipedia

  • Iverson bracket — In mathematics, the Iverson bracket is a convenient notation that denotes a number that is 1 if the condition in square brackets is satisfied, and 0 otherwise. More exactly,: [P] = egin{cases} 1; mbox{if } P mbox{ is true;} 0; mbox{otherwise.}… …   Wikipedia

  • Free field — Classically, a free field has equations of motion given by linear partial differential equations. Such linear PDE s have a unique solution for a given initial condition.In quantum field theory, an operator valued distribution is a free field if… …   Wikipedia

  • Unicode-Block Verschiedene technische Zeichen — Der Unicode Block Miscellaneous Technical (Verschiedene technische Zeichen) (2300–23FF) enthält Symbole für technische Zeichnungen, Kartographie, EDV und anderes. Insbesondere stellen die 69 Zeichen U+2336 bis U+237A den Zeichensatz der… …   Deutsch Wikipedia

  • Lateinische Buchstaben in Unicode — Lateinische Buchstaben, also Schriftzeichen, die auf dem lateinischen Alphabet aufgebaut sind, sind in Unicode in derzeit 19 Blöcken enthalten. Die 26 Grundbuchstaben befinden sich – neben Ziffern, Satzzeichen und Steuerzeichen – im Unicode Block …   Deutsch Wikipedia

  • Miscellaneous Technical (Unicode block) — Miscellaneous Technical is the name of a a Unicode block ranging from U+2300 to U+23FF, which contains various common symbols which are related to and used in the various technical, programming language and academic professions. Symbol ⌂ (HTML… …   Wikipedia

  • Graded Lie algebra — In mathematics, a graded Lie algebra is a Lie algebra endowed with a gradation which is compatible with the Lie bracket. In other words, a graded Lie algebra is a Lie algebra which is also a nonassociative graded algebra under the bracket… …   Wikipedia

  • Hamiltonian mechanics — is a re formulation of classical mechanics that was introduced in 1833 by Irish mathematician William Rowan Hamilton. It arose from Lagrangian mechanics, a previous re formulation of classical mechanics introduced by Joseph Louis Lagrange in 1788 …   Wikipedia

  • Laplace–Runge–Lenz vector — Throughout this article, vectors and their magnitudes are indicated by boldface and italic type, respectively; for example, left| mathbf{A} ight| = A. In classical mechanics, the Laplace–Runge–Lenz vector (or simply the LRL vector) is a vector… …   Wikipedia

  • College World Series — For the women s softball championship, see Women s College World Series. The College World Series or CWS is an annual baseball tournament held in Omaha, Nebraska that is the culmination of the NCAA Division I Baseball Championship, which… …   Wikipedia


Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»