If you are looking for information about "Graphs": the following search results will help you to find out what Graphs means.
| 1 | Graph |
| A graph is In linguistics, a letter or symbol such as an alphabetic letter, a Chinese character, or a hieroglyph. In mathematics, the word graph can have three meanings: In graph theory, a graph... vertices. The graph of a function f : X -> Y is the set of all pairs ( x, f( x)) The graph of a relation, a ... | |
| 2 | Regular graph |
| Regular graph has all vertices of the same valency. A regular graph with vertices of valency k is called k-valent graph . The only connected 1-valent graph is K 2 ... | |
| 3 | Petersen graph |
| The Petersen graph is a small graph that serves as a useful example and counterexample in graph theory. The Petersen graph is the smallest cubic graph that has no Hamiltonian cycle, the smallest cubic graph of girth 5, and the largest cubic graph with diameter 2. It is nonplanar. Although it ... | |
| 4 | Spanning tree (mathematics) |
| A spanning tree (red) of a graph (black), superimposed In mathematics and graph theory, a spanning tree of a graph, is a tree which includes every vertex of that graph. In certain fields of graph theory, involving weighted graphs, it is often useful to find a minimal spanning tree. Cayley's ... | |
| 5 | Girth |
| In graph theory, the girth of a graph is the length of the shortest cycle contained in the graph. If the graph doesn't contain any cycles, its girth is defined to be infinity. For example, a 4-cycle... graph (top) is the smallest trivalent graph with girth 6; the Petersen graph (middle) is the smallest ... | |
| 6 | List of graph theory topics |
| This is a list of graph theory topics , by Wikipedia page. See glossary of graph theory for basic terminology Examples and types of graphs See also Trees Bipartite graph Complete bipartite graph Disperser Expander Extractor Cayley graph Complete graph Directed acyclic graph Interval graph ... | |
| 7 | Directed acyclic graph |
| In mathematics, a directed acyclic graph is a directed graph with no cycles, that is for any vertex v , there is no directed path starting and ending on v . The phrase acyclic directed graph is sometimes used as a synonym. The abbreviations DAG and dag are sometimes used. Directed acyclic graphs ... | |
| 8 | Complete graph |
| A complete graph is a simple graph where an edge connects every pair of vertices. A complete graph... regular graph of degree n −1. All complete graphs are their own cliques. A complete bipartite graph is a graph with vertices segregated into two sets, where an edge connects every pair of vertices ... | |
| 9 | Graph exploration algorithm |
| A graph exploration algorithm specifies a possible way how a Graph can be traversed. The two most common algorithms are Breadth first search and Depth first search ... | |
| 10 | Extremal graph theory |
| Extremal graph theory is a branch of mathematics. In the narrow sense, extremal graph theory studies the graphs which are extremal among graphs with a certain property. There are various meanings... diameter, etc. In a broader sense, various other related questions can be included into extremal graph ... | |
| 11 | Random graph |
| In mathematics, a random graph is a graph that is generated by some random process. The theory of random graphs lies at the intersection between graph theory and probability theory, and studies the properties of typical random graphs. Random graph models A random graph is obtained by starting with ... | |
| 12 | Perfect graph |
| In graph theory, a perfect graph is a graph in which the chromatic number of every induced subgraph equals the clique number of that subgraph. Some of the more well-known perfect graphs are line graph of a bipartite graph interval graph (vertices represent line intervals; and edges, their pairwise ... | |
| 13 | Andras Gyárfás |
| Andras Gyárfás is a Hungarian mathematician who specializes in combinatorics and graph theory ... | |
| 14 | Digraph |
| Digraph has several meanings: Directed graph, or digraph Digraph (orthography) Digraph (computing ... | |
| 15 | Dotty |
| dotty is the name of the tool that reads DOT Language scripts and renders the graphs ... |