Search Results for ""

The fractal J(-3/4,0), where J is the Julia set. It slightly resembles the Mandelbrot set.

A Julia set with c=-0.390541-0.586788i. The fractal somewhat resembles the better known Mandelbrot set.

A set R of linear extensions of a partially ordered set P=(X,<=) is a realizer of P (and is said to realize P) provided that for all x,y in X, x<=y iff x is below y in every ...

A logical system which possesses an explicitly stated set of axioms from which theorems can be derived.

Let D be a set of positive numbers containing 1, then the D-distance graph X(D) on a nonempty subset X of Euclidean space is the graph with vertex set X and edge set ...

A subgraph G^' of a graph G is a graph G^' whose vertex set and edge set are subsets of those of G. If G^' is a subgraph of G, then G is said to be a supergraph of G^' ...

A set of four, also called a tetrad.

A set A of integers is recursively isomorphic to set B if there is a bijective recursive function f such that f(A)=B.

An open connected set is called a region (sometimes also called a domain).

An infinite set, such as the real numbers, which is not countably infinite.