"Operator, Operator" (also titled "Heart on the Line (Operator, Operator)") is a country music song co-written and recorded by Larry Willoughby, a cousin...

programming, operator overloading, sometimes termed operator ad hoc polymorphism, is a specific case of polymorphism, where different operators have different...

The list of Boeing 737 operators and owners lists both former and current operators of the aircraft. Many countries operate the 737 passenger, BBJ and...

The following is a list of current and former operators of the Airbus A380, the world's largest passenger aircraft. First flight on April 27, 2005. Singapore...

The following is a list of current Boeing 757 operators. There were 572 aircraft on operator registries as of December 2024[update]; 520 757-200s and 52...

Set out below is a list of former and current operators of the Airbus A340 airliner. There were 214 Airbus A340 aircraft in commercial service as of...

Airlines as the biggest 777 operator, when the 78th aircraft was delivered. Since 2010, Emirates is the largest Boeing 777 operator, with 152 aircraft; the...

15 April 1912) was a British sailor and the senior wireless telegraph operator aboard RMS Titanic during her ill-fated maiden voyage in April 1912. Before...

In functional analysis and operator theory, a bounded linear operator is a linear transformation L : X → Y {\displaystyle L:X\to Y} between topological...

This is a list of operators in the C and C++ programming languages. All listed operators are in C++ and lacking indication otherwise, in C as well. Some...

List of Airbus A320neo family orders List of Boeing 737 operators List of Airbus A220 operators incl. Wizz Air Hungary, Wizz Air Malta, Wizz Air Abu Dhabi...

commercial operators of the Airbus A350. There were 632 A350 aircraft in service with 44 operators as of March 20, 2025[update]. The top 10 largest operators are...

programming language theory, the associativity of an operator is a property that determines how operators of the same precedence are grouped in the absence...

The Bastard Operator From Hell (BOFH) is a fictional rogue computer operator created by Simon Travaglia, who takes out his anger on users (who are "lusers"...

In mathematics, an operator is generally a mapping or function that acts on elements of a space to produce elements of another space (possibly and sometimes...

Look up conditional operator in Wiktionary, the free dictionary. The conditional operator is supported in many programming languages. This term usually...

certain computer programming languages, the Elvis operator, often written ?:, is a binary operator that evaluates its first operand and returns it if...

programming languages, scientific calculators and similar common operator notation or operator grammar is a way to define and analyse mathematical and other...

In mathematics, the Laplace operator or Laplacian is a differential operator given by the divergence of the gradient of a scalar function on Euclidean...

A mobile network operator, also known as a wireless service provider, wireless carrier, cellular company, or mobile network carrier is a provider of wireless...

In quantum mechanics, a density matrix (or density operator) is a matrix used in calculating the probabilities of the outcomes of measurements performed...

In functional analysis, a reflexive operator algebra A is an operator algebra that has enough invariant subspaces to characterize it. Formally, A is reflexive...

functional analysis, the spectrum of a bounded linear operator (or, more generally, an unbounded linear operator) is a generalisation of the set of eigenvalues...

Limited (PMCL), doing business as Jazz, is a Pakistani wireless network operator headquartered in Islamabad. Jazz was founded as Mobilink in 1994 in a joint...

former operator Delta Air Transport - former operator SABENA - former operator SN Brussels Airlines - former operator TNT Airways - former operator →ASL...

The following is a list of commercial operators of the Boeing 787 Dreamliner. In June 2024 there were 1116 Boeing 787 aircraft in airline service, comprising...

space H, the compact operators are the closure of the finite rank operators in the uniform operator topology. In general, operators on infinite-dimensional...

This is a list of mobile network operators (MNOs) in the United States. The Cellular Telecommunications & Internet Association (CTIA), lists approximately...

A list of orders, deliveries, and current and previous operators of the Airbus A310 as of May 2021[update] "Orders & Deliveries". Airbus. 31 May 2021...

In computer programming, the ternary conditional operator is a ternary operator that is part of the syntax for basic conditional expressions in several...