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In mathematics, a tuple is a finite sequence or ordered list of numbers or, ... tuples come in many forms. ... Toggle the table of contents.
The first tables of trigonometric functions known to be made were by Hipparchus (c.190 – c.120 BCE) and Menelaus (c.70–140 CE), but both have been lost. Along with the surviving table of Ptolemy (c. 90 – c.168 CE), they were all tables of chords and not of half-chords, that is, the sine function. [1]
To convert an inversion table d n, d n−1, ..., d 2, d 1 into the corresponding permutation, one can traverse the numbers from d 1 to d n while inserting the elements of S from largest to smallest into an initially empty sequence; at the step using the number d from the inversion table, the element from S inserted into the sequence at the ...
Relation, tuple, and attribute represented as table, row, and column respectively In database theory, a relation , as originally defined by E. F. Codd , [ 1 ] is a set of tuples (d 1 ,d 2 ,...,d n ), where each element d j is a member of D j , a data domain .
Denotes a tuple. If there are n ... Many different uses in mathematics; see Asterisk § Mathematics. | 1. ... Table of mathematical symbols by introduction date;
For example, the partition 2 + 2 + 1 might instead be written as the tuple ... Royal Society of Math. Tables. Vol. 4, Tables of partitions. (Has text, ...
In mathematics, a multiset (or bag, or mset) is a modification of the concept of a set that, unlike a set, [1] allows for multiple instances for each of its elements.The number of instances given for each element is called the multiplicity of that element in the multiset.
In mathematics, a multiplication table (sometimes, less formally, a times table) is a mathematical table used to define a multiplication operation for an algebraic system. The decimal multiplication table was traditionally taught as an essential part of elementary arithmetic around the world, as it lays the foundation for arithmetic operations ...