- crossing relation
- перекрёстное соотношение
English-russian dictionary of physics. 2013.
crossing relation
Смотреть что такое "crossing relation" в других словарях:
Crossing — may refer to: Entertainment Crossing (album), an album by world music/jazz group Oregon Crossing (2005 film), a Canadian independent feature film Crossing (2008 film), a South Korean film Animal Crossing, a video game Other Crossing (physics),… … Wikipedia
Crossing the River — First American edition cover … Wikipedia
Crossing Guard — Données clés Titre original The Crossing Guard Réalisation Sean Penn Scénario Sean Penn Sociétés de production Miramax Films Pays d’origine … Wikipédia en Français
Crossing (physics) — Quantum field theory (Feynman diagram) … Wikipedia
Crossing symmetry — In quantum field theory, a branch of theoretical physics, crossing symmetry is a symmetry that relates S matrix elements. Interaction processes involving different kinds of particles can be obtained from each other by replacing incoming particles … Wikipedia
crossing fingers — The act of crossing the *fingers (i.e. middle finger over index finger) for luck , or to ward off ill luck (e.g. after walking under a *ladder) is one of our most well understood *gestures, although we may often say it I ll cross my fingers… … A Dictionary of English folklore
Skein relation — A central question in the mathematical theory of knots is whether two knot diagrams represent the same knot. One tool used to answer such questions is a knot polynomial which is an invariant of the knot. If two diagrams have different polynomials … Wikipedia
M-sigma relation — The M sigma (or MBH σ) relation is an empirical correlation between the stellar velocity dispersion σ of a galaxy bulge and the mass M of the supermassive black hole at the galaxy s center. The relation can be expressed mathematically as A recent … Wikipedia
Knot theory — A three dimensional depiction of a thickened trefoil knot, the simplest non trivial knot … Wikipedia
literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… … Universalium
GÉNÉTIQUE — À quelques rares exceptions près, il n’est nul besoin d’être un biologiste professionnel pour discerner au premier coup d’œil un être vivant d’un objet inerte. Cette identification est liée à la perception d’un petit nombre d’attributs familiers … Encyclopédie Universelle
