Projection (mathematics) and Tuple

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Projection (mathematics) and Tuple

Projection (mathematics) vs. Tuple

In mathematics, a projection is a mapping of a set (or other mathematical structure) into a subset (or sub-structure), which is equal to its square for mapping composition (or, in other words, which is idempotent). In mathematics, a tuple is a finite ordered list (sequence) of elements.

Similarities between Projection (mathematics) and Tuple

Projection (mathematics) and Tuple have 4 things in common (in Unionpedia): Mathematics, Relational database, Set (mathematics), Set theory.

Mathematics

Mathematics (from Greek μάθημα máthēma, "knowledge, study, learning") is the study of such topics as quantity, structure, space, and change.

Mathematics and Projection (mathematics) · Mathematics and Tuple · See more »

Relational database

A relational database is a digital database based on the relational model of data, as proposed by E. F. Codd in 1970.

Projection (mathematics) and Relational database · Relational database and Tuple · See more »

Set (mathematics)

In mathematics, a set is a collection of distinct objects, considered as an object in its own right.

Projection (mathematics) and Set (mathematics) · Set (mathematics) and Tuple · See more »

Set theory

Set theory is a branch of mathematical logic that studies sets, which informally are collections of objects.

Projection (mathematics) and Set theory · Set theory and Tuple · See more »

The list above answers the following questions

What Projection (mathematics) and Tuple have in common
What are the similarities between Projection (mathematics) and Tuple

Projection (mathematics) and Tuple Comparison

Projection (mathematics) has 61 relations, while Tuple has 61. As they have in common 4, the Jaccard index is 3.28% = 4 / (61 + 61).

References

This article shows the relationship between Projection (mathematics) and Tuple. To access each article from which the information was extracted, please visit:

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