Wigner method

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• Method of quantum characteristics — In quantum mechanics, quantum characteristics are phase space trajectories that arise in the deformation quantization through the Weyl Wigner transform of Heisenberg operators of canonical coordinates and momenta. These trajectories obey the… …   Wikipedia

• Wigner crystal — Structure of a two dimensional Wigner crystal in a parabolic potential trap with 600 electrons. Triangles and squares mark positions of the topological defects. A Wigner crystal is the solid (crystalline) phase of electrons first predicted by… …   Wikipedia

• Wigner–Seitz cell — The Wigner–Seitz cell, named after Eugene Wigner and Frederick Seitz, is a type of Voronoi cell used in the study of crystalline material in solid state physics. The unique property of a crystal is that its atoms are arranged in a regular 3… …   Wikipedia

• Wigner-Seitz cell — The Wigner Seitz cell (named after E. P. Wigner and Frederick Seitz) is a geometrical construction which helps in the study of crystalline material in solid state physics. The unique property of a crystal is that its atoms are arranged in a… …   Wikipedia

• Wigner-Seitz method — Vignerio ir Zeico metodas statusas T sritis fizika atitikmenys: angl. Wigner Seitz method vok. Wigner Seitz Methode, f rus. метод Вигнера Зейтца, m pranc. méthode de Wigner Seitz, f …   Fizikos terminų žodynas

• Method of moments (probability theory) — This article is about the method of moments in probability theory. See method of moments for other techniques bearing the same name. In probability theory, the method of moments is a way of proving convergence in distribution by proving… …   Wikipedia

• Wigner-Seitz-Methode — Vignerio ir Zeico metodas statusas T sritis fizika atitikmenys: angl. Wigner Seitz method vok. Wigner Seitz Methode, f rus. метод Вигнера Зейтца, m pranc. méthode de Wigner Seitz, f …   Fizikos terminų žodynas

• Reassignment method — The method of reassignment is a technique forsharpening a time frequency representation by mappingthe data to time frequency coordinates that are nearer tothe true region of support of theanalyzed signal. The method has been… …   Wikipedia

• Modified Wigner distribution function — The Wigner distribution (WD) was first proposed for corrections to classical statistical mechanics in 1932 by Eugene Wigner. The Wigner distribution, or Wigner–Ville distribution (WVD) for analytic signals, also has applications in time frequency …   Wikipedia

• méthode de Wigner-Seitz — Vignerio ir Zeico metodas statusas T sritis fizika atitikmenys: angl. Wigner Seitz method vok. Wigner Seitz Methode, f rus. метод Вигнера Зейтца, m pranc. méthode de Wigner Seitz, f …   Fizikos terminų žodynas

• Scientific method — …   Wikipedia