Cartesian Product of Two Sets for a Hyperrectangle
By Justin Merchan
Abstract
Our objective is to create a hyperrectangle by combining two sets of ordered pairs under the concept of a Cartesian product. There will be use triplets in order to apply this practice to a three-dimensional space.
Introduction
Given two sets A and B, where the set of ordered pairs in A are connected by a line, as well as the set of B. When A \times B, we should get an hyperrectangle (also known as a rectangular prism) Fig. 1a.
My Solution
Given set A=\{\alpha,\beta\}, where \alpha and \beta are represented by the triplets \alpha=(1,0,0) and \beta=(1,2,0); times the set B=\{a,b,c,d\}, where a,b,c,d are represented by the triplets, a=(1,0,0); b=(6,0,0); c=(1,0,-4); and d=(6,0,-4).
Therefore, A \times B=\{(\alpha,a);(\alpha,b);(\alpha,c);(\alpha,d);(\beta,a);(\beta,b);(\beta,c)(\beta,d)\} Fig. 1b.
*Please share with us your answer and final graph if possible. This is an open discussion, so if you catch a mistake, have any question regarding any of the solutions, or you have any opinion in general please comment it.
There are two conflicting definitions of the set A. Is it a segment? or is it a set of two points? Clarify.
ReplyDelete