Graph Theory & Trees

Undirected Graph

An undirected graph has edges with no direction.

Meaning

What Is Undirected Graph?

An undirected graph has edges with no direction.

An undirected graph has edges with no direction.

Examples

Examples of Undirected Graph

1Mutual friendship can be modeled by an undirected edge.
Understand

Formula and Key Points

Formula / rule
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  • Know the definition and standard notation for Undirected Graph.
  • Be able to recognise or compute undirected graph in a small example.
  • Connect the concept to nearby topics in the same subject before using it in larger CSE problems.
CSE Connection

Why This Matters in Computer Science

Used in networks, routing, dependency graphs, compilers, social networks, file systems and graph algorithms.

FAQ

Undirected Graph: Frequently Asked Questions

What is Undirected Graph?

An undirected graph has edges with no direction.

Why is Undirected Graph useful in computer science?

Used in networks, routing, dependency graphs, compilers, social networks, file systems and graph algorithms.