empty value

См. также в других словарях:

• empty — ► ADJECTIVE (emptier, emptiest) 1) containing nothing; not filled or occupied. 2) having no meaning or likelihood of fulfilment: an empty threat. 3) having no value or purpose. ► VERB (empties, emptied) …   English terms dictionary

• Value change dump — is an ASCII based format for dumpfiles generated by EDA logic simulation tools. The standard, four value VCD format was defined along with the Verilog hardware description language by the IEEE Standard 1364 1995 in 1995. An Extended VCD format… …   Wikipedia

• Value Change Dump — (VCD) ist ein ASCII basiertes Format für sogenannte Dumpfiles, die zum Beispiel von einem EDA Tool generiert werden. Das Standard VCD Format mit vierwertiger Logik wurde 1995 im Zusammenhang mit der Verilog Hardwarebeschreibungssprache als IEEE… …   Deutsch Wikipedia

• Empty sum — Not to be confused with Zero sum. In mathematics, an empty sum, or nullary sum, is a summation involving no terms at all. The value of any empty sum of numbers is conventionally taken to be zero. For summations defined in terms of addition of… …   Wikipedia

• Empty set — ∅ redirects here. For similar looking symbols, see Ø (disambiguation). The empty set is the set containing no elements. In mathematics, and more specifically set theory, the empty set is the unique set having no elements; its size or cardinality… …   Wikipedia

• Empty product — In mathematics, an empty product, or nullary product, is the result of multiplying no factors. It is equal to the multiplicative identity 1, given that it exists for the multiplication operation in question, just as the empty sum the result of… …   Wikipedia

• Empty domain — In first order logic the empty domain is the empty set having no members. In traditional and classical logic domains are restrictedly non empty in order that certain theorems be valid. Interpretations with an empty domain are shown to be a… …   Wikipedia

• empty — I. adjective (emptier; est) Etymology: Middle English, from Old English ǣmettig unoccupied, from ǣmetta leisure, perhaps from ǣ without + metta (probably akin to mōtan to have to) more at must Date: before 12th century 1. a. containing nothing …   New Collegiate Dictionary

• Empty string — In computer science and formal language theory, the empty string (or null string)[1] is the unique string of length zero. It is denoted with λ or sometimes Λ or ε. The empty string is distinct from a null reference in that in an object oriented… …   Wikipedia

• empty — [[t]e̱mpti[/t]] ♦♦♦ emptier, emptiest, empties, emptying, emptied 1) ADJ GRADED: oft ADJ of n An empty place, vehicle, or container is one that has no people or things in it. The room was bare and empty. ...empty cans of lager... The roads were… …   English dictionary

• Empty Eyes — Infobox Television episode| Title= Empty Eyes Series= Season = 7 Episode = 18 Guests= Ruby Dee Airdate = March 29, 2007 Production = Writer = Allen MacDonald Director = Michael Slovis Prev = Fallen Idols Next = Big ShotsEmpty Eyes is the… …   Wikipedia