- Edge-matching
Edge-matching can mean:
*Edge-matching puzzle , a recreational puzzle
*Edge-matching problem , a mathematical problem in cartography
Wikimedia Foundation. 2010.
Edge-matching
Look at other dictionaries:
Edge-matching puzzle — A edge matching puzzle is a type of tiling puzzle involving tiling an area with (typically regular) polygons whose edges are distinguished with colours or patterns, in such a way that the edges of adjacent tiles match. Edge matching puzzles are… … Wikipedia
Matching (graph theory) — In the mathematical discipline of graph theory, a matching or independent edge set in a graph is a set of edges without common vertices. It may also be an entire graph consisting of edges without common vertices. Covering packing dualities… … Wikipedia
Edge coloring — A 3 edge coloring of the Desargues graph. In graph theory, an edge coloring of a graph is an assignment of “colors” to the edges of the graph so that no two adjacent edges have the same color. For example, the figure to the right shows an edge… … Wikipedia
Edge dominating set — Examples of edge dominating sets. In graph theory, an edge dominating set for a graph G = (V, E) is a subset D ⊆ E such that every edge not in D is adjacent to at least one edge in D. An edge dominating set is also known… … Wikipedia
Edge cover — In graph theory, an edge cover of a graph is a set of edges such that every vertex of the graph is incident to at least one edge of the set. In computer science, the minimum edge cover problem is the problem of finding an edge cover of minimum… … Wikipedia
Edge connector — An edge connector is the portion of a printed circuit board consisting of traces leading to the edge of the board that are intended to plug into a matching socket.An edge connector socket, often popularly referenced simply as a slot, is any type… … Wikipedia
Matching Green — Coordinates: 51°46′18″N 0°14′00″E / 51.771607°N 0.233288°E / 51.771607; 0.233288 … Wikipedia
Matching polynomial — In graph theory and combinatorics, both fields within mathematics, a matching polynomial (sometimes called an acyclic polynomial) is a generating function of the numbers of matchings of various sizes in a graph. Contents 1 Definition 2… … Wikipedia
Matching — Match Match, v. t. [imp. & p. p. {Matched}; p. pr. & vb. n. {Matching}.] 1. To be a mate or match for; to be able to complete with; to rival successfully; to equal. [1913 Webster] No settled senses of the world can match The pleasure of that… … The Collaborative International Dictionary of English
Matching machine — Match Match, v. t. [imp. & p. p. {Matched}; p. pr. & vb. n. {Matching}.] 1. To be a mate or match for; to be able to complete with; to rival successfully; to equal. [1913 Webster] No settled senses of the world can match The pleasure of that… … The Collaborative International Dictionary of English
