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What is directed graph?
It's a set of nodes, together with edges that have directions associated with them.
Determine whether or not the network is traversable?
"The rule to find whether a network is traversable or not is by looking at points called nodes. Nodes are places where two or more lines meet. On these networks, the nodes are clearly shown by the black points in the diagrams. Now you are probably wondering what this has to do with the network being traversable or not. The node either would have an odd or even number of lines connected to it. Do not count the nodes with an even number of lines connected to it. Count the number of nodes with an odd number of lines connected to it. If there are no odd nodes or if there are two odd nodes, that means that the network it traversable. Networks with only two odd nodes are in a traversable path and networks with no odd nodes are in a traversable circuit."
What are edges on figures?
The edges are the lines that form the geometric figure, such as the lines of a square. For instance, a triangle is made up of three edges, the length of the edges added together equals the perimeter.
Do all shapes have edges?
Every shape that is round does not have edges. A shape that has sharp points and has straight lines can have edges.
How many square edges?
None. Edges are one lines (1-dimensional) not shapes like squares (2-dimensional).None. Edges are one lines (1-dimensional) not shapes like squares (2-dimensional).None. Edges are one lines (1-dimensional) not shapes like squares (2-dimensional).None. Edges are one lines (1-dimensional) not shapes like squares (2-dimensional).
For a graph with n number of nodes the number of edges to form a tree is?
one larger than the number
What is the difference between edges and vertices in Math?
Edges are the lines that connect the vertices. The vertices are the actual points where the edges meet.
What are the lines called on a 3D shape?
Edges, presumably.Edges, presumably.Edges, presumably.Edges, presumably.
Difference between vertices and edges?
Vertices are points (corners) and edges are lines that connect vertices
What is the complexity of kruskal's minimum spanning tree algorithm on a graph with n nodes and e edges?
o(eloge)
What does vertex mean in math terms?
vertex is a special point of a mathematical object, and is usually a location where two or more lines or edges meet. Vertices are most commonly encountered in angles, polygons, polyhedra, and graphs. Graph vertices are also known as nodes.
What does a mathematical tree look like?
In the area known as graph theory, a tree has nodes and edges joining the nodes. A tree is a type of graph which is connected (you can get from each node to every other node by following the edges), but has no cycles (you can't follow edges around in a circle). There is more, including a picture, here: http://en.wikipedia.org/wiki/Tree_(graph_theory) Trees have uses in computer science.
