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  2. Operand - Wikipedia

    en.wikipedia.org/wiki/Operand

    The following arithmetic expression shows an example of operators and operands: + = In the above example, '+' is the symbol for the operation called addition.. The operand '3' is one of the inputs (quantities) followed by the addition operator, and the operand '6' is the other input necessary for the operation.

  3. Operation (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Operation_(mathematics)

    An operation can take zero or more input values (also called "operands" or "arguments") to a well-defined output value. The number of operands is the arity of the operation. The most commonly studied operations are binary operations (i.e., operations of arity 2), such as addition and multiplication , and unary operations (i.e., operations of ...

  4. Associative property - Wikipedia

    en.wikipedia.org/wiki/Associative_property

    This is called the generalized associative law. The number of possible bracketings is just the Catalan number , C n {\displaystyle C_{n}} , for n operations on n+1 values. For instance, a product of 3 operations on 4 elements may be written (ignoring permutations of the arguments), in C 3 = 5 {\displaystyle C_{3}=5} possible ways:

  5. Common operator notation - Wikipedia

    en.wikipedia.org/wiki/Common_operator_notation

    Operands are objects upon which the operators operate. These include literal numbers and other constants as well as identifiers (names) which may represent anything from simple scalar variables to complex aggregated structures and objects, depending on the complexity and capability of the language at hand as well as usage context.

  6. Arity - Wikipedia

    en.wikipedia.org/wiki/Arity

    In logic, mathematics, and computer science, arity (/ ˈ ær ɪ t i / ⓘ) is the number of arguments or operands taken by a function, operation or relation. In mathematics, arity may also be called rank, [1] [2] but this word can have many other meanings. In logic and philosophy, arity may also be called adicity and degree.

  7. Glossary of logic - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_logic

    A type of ambiguity resulting from ambiguous grammatical structure, rather than the ambiguity of individual words. analethic logic A three-valued logic where the third truth value is the truth-value gap "neither true nor false" ("N"), and the designated values are "true" and "neither true nor false." [10] analysis 1.

  8. Binary operation - Wikipedia

    en.wikipedia.org/wiki/Binary_operation

    In mathematics, a binary operation or dyadic operation is a rule for combining two elements (called operands) to produce another element. More formally, a binary operation is an operation of arity two. More specifically, a binary operation on a set is a binary function whose two domains and the codomain are the same set.

  9. Commutative property - Wikipedia

    en.wikipedia.org/wiki/Commutative_property

    In group and set theory, many algebraic structures are called commutative when certain operands satisfy the commutative property. In higher branches of mathematics, such as analysis and linear algebra the commutativity of well-known operations (such as addition and multiplication on real and complex numbers) is often used (or implicitly assumed ...