mathematical field of graph theory, the butterfly graph (also called the bowtie graph and the hourglass graph) is a planar, undirected graph with 5 vertices...

the butterfly graph given above, v = 5, e = 6 and f = 3. In general, if the property holds for all planar graphs of f faces, any change to the graph that...

Brinkmann graph Bull graph Butterfly graph Chvátal graph Diamond graph Dürer graph Ellingham–Horton 54-graph Ellingham–Horton 78-graph Errera graph Franklin...

The graph F2 is isomorphic to the butterfly graph. Friendship graphs are generalized by the triangular cactus graphs. The friendship theorem of Paul Erdős...

This graph family may be characterized by a single forbidden minor. This minor is the diamond graph. If both the butterfly graph and the diamond graph are...

Appendix:Glossary of graph theory in Wiktionary, the free dictionary. This is a glossary of graph theory. Graph theory is the study of graphs, systems of nodes...

non-pseudoforest graph contains as a subgraph a handcuff, figure 8, or theta graph; any handcuff or figure 8 graph may be contracted to form a butterfly graph (five-vertex...

In condensed matter physics, Hofstadter's butterfly is a graph of the spectral properties of non-interacting two-dimensional electrons in a perpendicular...

friendship graph Fn, the windmill graph Wd(2,n) is the star graph Sn and the windmill graph Wd(3,2) is the butterfly graph. The windmill graph has chromatic...

In the context of fast Fourier transform algorithms, a butterfly is a portion of the computation that combines the results of smaller discrete Fourier...

various individual (finite) graphs. The columns 'vertices', 'edges', 'radius', 'diameter', 'girth', 'P' (whether the graph is planar), χ (chromatic number)...

with five vertices are the 5-cycle (pentagon); the complete graph K5; and the butterfly graph. Edge-graceful labeling List of conjectures Virginia Vassilevska...

multitree may describe either of two equivalent structures: a directed acyclic graph (DAG) in which there is at most one directed path between any two vertices...

California) was a German mathematician. He was one of the pioneers in graph theory and contributed significantly to the proof of the Heawood conjecture...

soap film structures and in the wings of butterflies. As Coxeter (1955) describes, the vertices of the Laves graph can be defined by selecting one out of...

AuthaGraph is an approximately equal-area world map projection invented by Japanese architect Hajime Narukawa in 1999. The map is made by equally dividing...

of Island 1982 1986 60 0-8051-0000-8 National Geographic Special 11029 Butterfly 1982 1986 90 0-8051-0000-8 National Geographic Special 11029 Foxes of...

Butterfly diagram showing paired sunspot pattern. Graph is sunspot Wolf number....

the concept of function Map (graph theory), a drawing of a graph on a surface without overlapping edges Planar graph, a graph drawn on a planar surface Maps...

Tornado diagrams, also called tornado plots, tornado charts or butterfly charts, are a special type of Bar chart, where the data categories are listed...

x=0} The gyroid structure is closely related to the K4 crystal (Laves' graph of girth ten). In nature, self-assembled gyroid structures are found in...

Pimp a Butterfly. In 2016, Thundercat won a Grammy for Best Rap/Sung Performance for his work on the track "These Walls" from To Pimp a Butterfly. In 2020...

of the progression of the World Record for the Swimming event: the 200 Butterfly. It is a listing of the fastest-time-ever swum in the event, in both long...

American cartographer and architect, was the inventor of the octahedral "Butterfly Map" (published in 1909 and patented in 1913). An early proponent of the...

taken directly from Thom's four-dimensional graph of the same title, combined with a second catastrophe graph, the s-curve that Thom dubbed, 'the cusp'...

condor. The position is so named because of the shape of the profit/loss graph, which replicates that of a condor but with a different combination of options...

pattern of irregularity, regardless of how high it is magnified, that is, its graph takes the form of a fractal. In general, fractal curves are nowhere rectifiable...

OTM puts and calls are traded). Butterfly - a neutral option strategy combining bull and bear spreads. Long butterfly spreads use four option contracts...

of the progression of the World Record for the swimming event: the 50 butterfly. It is a listing of the fastest-time-ever in the event, in both long course...

lesbian and according to Alice Pieszecki's "chart" (an undirected labeled graph in which nodes represent individuals and lines represent affairs or hookups);...