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The Cartesian Product

1970
When we say in analytic geometry that a point has co-ordinates (x, y), the order in which x and y occur, in the symbol (x, y), is important: (1, 2) ≠ (2, 1). For this reason we call (x, y) an ordered pair. Moreover, x and y come from sets; in this case x, y ∈ R. This idea can be generalizedf as follows. Let 𝒰 be a universe.
H. B. Griffiths, P. J. Hilton
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Cartesian Set Product

1989
The Cartesian product of two sets is the set of all pairs of elements such that the first element of the pair is in one input set and the second element is in the other input set. We discuss derivations of algorithms to find Cartesian set products from Manna and Waldinger [42] and from Smith [53].
D. M. Steier, A. P. Anderson
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Semi-cartesian product of graphs

Journal of Mathematical Chemistry, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Innovative application of set theory, Cartesian product, and multinomial theorem in demographic research

Entomologia generalis, 2022
Hsin Chi   +5 more
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A Note on Cartesian Products

American Journal of Mathematics, 1969
0. Introduction. Let as be an arc in the interior In of the n-cell In and let X be the quotient space I"/ac obtained by shrinking a to a point. According to Kwun and Raymond [4], X X 12 is an (n + 2)-cell. The crucial tool in their proof is the result of Andrews-Curtis that, under the above conditions, In/a X R1 is homeomorphic to In XR1.
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A Note on Fractal Measures and Cartesian Product Sets

Bulletin of the Malaysian Mathematical Sciences Society, 2021
Najmeddine Attia   +2 more
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Cartesian Product Structure

1989
In this section we introduce on X, the set of alternatives, the main structure of interest in this monograph. We shall assume throughout the sequel that X is a Cartesian product \({\prod _{{\text{i}} \in {\text{I}}}}{\Gamma _{\text{i}}}\), with I an index set. We shall nearly always, with Chapter V excepted, assume that I is a finite set (1,...,n), for
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Cartesian products of modules

Mathematical Notes of the Academy of Sciences of the USSR, 1984
In the present paper the author introduces the concept of almost slender modules, which is very useful for studying the Cartesian products of modules over a Dedekind domain. The ring R is called slender [see \textit{E. L. Lady}, Pac. J. Math. 49, 397-406 (1973; Zbl 0274.16015)] if for every homomorphism \(f: \prod^{\infty}_{i=1}A_ i\to R\), where ...
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On the resistance diameter of the Cartesian and lexicographic product of paths

Journal of Applied Mathematics and Computation, 2021
Yun-Xiang Li   +3 more
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Physics-Inspired Structural Representations for Molecules and Materials

Chemical Reviews, 2021
Félix Musil   +2 more
exaly  

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