shift operator

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• Shift operator — In mathematics, and in particular functional analysis, the shift operators are examples of linear operators, important for their simplicity and natural occurrence. They are used in diverse areas, such as Hardy spaces, the theory of abelian… …   Wikipedia

• Shift-Operator — Shiftoperatoren werden im mathematischen Teilgebiet der Funktionalanalysis betrachtet. Beim unilateralen Shiftoperator (s.u.) handelt es sich um einen konkreten nicht normalen Operator auf einem Hilbertraum. Dieser Operator hat viele… …   Deutsch Wikipedia

• Down-shift operator — In mathematics, a down shift operator is a binary matrix with ones only on the superdiagonal or subdiagonal, and zeroes elsewhere. See also Shift matrix This algebra related article is a stub. You can help Wikipedia by expanding it …   Wikipedia

• Shift — generally means to change (position). Shift may refer to: * Gear shift, to change gears in a car * Shift work, an employment practice * Shift (music), a change of level in music * Shift (magazine), a former Canadian technology and culture… …   Wikipedia

• Shift space — In symbolic dynamics and related branches of mathematics, a shift space or subshift is a set of infinite words representing the evolution of a discrete system. In fact, shift spaces and symbolic dynamical systems are often considered synonyms.… …   Wikipedia

• Operator-precedence parser — An operator precedence parser is a bottom up parser that interprets an operator precedence grammar. For example, most calculators use operator precedence parsers to convert from the human readable infix notation with order of operations format… …   Wikipedia

• Operator (profession) — For other uses, see operator (disambiguation). Statue of a boom operator on the Avenue of Stars in Hong Kong. An operator is a professional designation used in various industries, including broadcasting (in television and radio …   Wikipedia

• Operator-precedence grammar — An operator precedence grammar is a kind of grammar for formal languages. Technically, an operator precedence grammar is a context free grammar that has the property (among others[1]) that no production has either an empty right hand side or two… …   Wikipedia

• Shift theorem — In mathematics, the (exponential) shift theorem is a theorem about polynomial differential operators ( D operators) and exponential functions. It permits one to eliminate, in certain cases, the exponential from under the D operators. The theorem… …   Wikipedia

• shift lever — [1] A device which is attached to the side of a steering column or to the center console which will allow the operator to change the gears of the transmission. Also called gear lever. Also see left hand gear lever. [2] A lever inside an automatic …   Dictionary of automotive terms

• Arithmetic shift — In computer programming, an arithmetic shift is a shift operator, sometimes known as a signed shift (though it is not restricted to signed operands). For binary numbers it is a bitwise operation that shifts all of the bits of its operand; every… …   Wikipedia