Combinatorica`
Combinatorica`
GraphUnion
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
GraphUnion[g1,g2,…]
constructs the union of graphs 
, 
, and so forth.
GraphUnion[n,g]
constructs 
copies of graph 
, for any non-negative integer 
.
Details and Options
- GraphUnion functionality is now available in the built-in Wolfram Language function GraphDisjointUnion.
- To use GraphUnion, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
Wolfram Research (2012), GraphUnion, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/GraphUnion.html.
Text
Wolfram Research (2012), GraphUnion, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/GraphUnion.html.
CMS
Wolfram Language. 2012. "GraphUnion." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/GraphUnion.html.
APA
Wolfram Language. (2012). GraphUnion. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/GraphUnion.html