Planar Graphs and Non-Planar Graphs in Discrete Mathematics - Examples

This video tutorial explores planar and non-planar graphs in discrete mathematics, providing clear examples to help understand these fundamental graph theory concepts. Learn to identify when a graph can be drawn on a plane without edge crossings (planar) and when it cannot (non-planar). The content builds on tree terminology concepts including roots, nodes, edges, parent-child relationships, siblings, leaf nodes, internal nodes, degree, height, level, depth, paths, and subtrees. Discover essential graph theory principles that form the foundation of many computational and mathematical applications in this 11-minute educational resource from instructor Sundeep Saradhi Kanthety.