degenerate Lagrangian

См. также в других словарях:

• Noether identities — In mathematics, Noether identities characterize the degeneracy of a Lagrangian system. Given a Lagrangian system and its Lagrangian L, Noether identities can be defined as a differential operator whose kernel contains a range of the… …   Wikipedia

• Сарданашвили, Геннадий — Сарданашвили Геннадий Александрович Дата рождения: 13 марта 1950 Место рождения: Москва Гражданство: РФ Научная сфера: Теоретическая физика Место работы: Кафедра теоретической физики МГУ Альма матер: МГУ …   Википедия

• Сарданашвили Геннадий Александрович — Дата рождения: 13 марта 1950 Место рождения: Москва Гражданство: РФ Научная сфера: Теоретическая физика Место работы: Кафедра теоретической физики МГУ Альма матер: МГУ …   Википедия

• Noether's second theorem — In mathematics, Noether s second theorem relates symmetries of an action functional with a system of differential equations.[1] The action S of a physical system is an integral of a so called Lagrangian function L, from which the system s… …   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

• Symplectic manifold — In mathematics, a symplectic manifold is a smooth manifold, M, equipped with a closed nondegenerate differential 2 form, ω, called the symplectic form. The study of symplectic manifolds is called symplectic geometry or symplectic topology.… …   Wikipedia

• Polygon — For other uses, see Polygon (disambiguation). Some polygons of different kinds In geometry a polygon (   …   Wikipedia

• Technicolor (physics) — Beyond the Standard Model Standard Model …   Wikipedia

• Morse theory — Morse function redirects here. In another context, a Morse function can also mean an anharmonic oscillator: see Morse potential In differential topology, the techniques of Morse theory give a very direct way of analyzing the topology of a… …   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

• Goldstone boson — In particle and condensed matter physics, Goldstone bosons or Nambu–Goldstone bosons are bosons that appear necessarily in models exhibiting spontaneous breakdown of continuous symmetries (cf. spontaneously broken symmetry). They were discovered… …   Wikipedia