Master network logic with our BCS405B Graph Theory VTU Notes. Explore paths, trees, and connectivity algorithms designed for the 2022 Scheme CSE stream at the all-new vtubuddy.in student resource portal.
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Master network logic with our BCS405B Graph Theory VTU Notes. Explore paths, trees, and connectivity algorithms designed for the 2022 Scheme CSE stream at the all-new vtubuddy.in student resource portal.
Introduction to Graphs: Introduction- Basic definition – Application of graphs – finite, infinite and bipartite graphs – Incidence and Degree – Isolated vertex, pendant vertex and Null graph. Paths and circuits – Isomorphism, sub-gra
Eulerian and Hamiltonian graphs: Euler graphs, Operations on graphs, Hamiltonian paths and circuits, Travelling salesman problem. Directed graphs – types of digraphs, Digraphs and binary relation.
Trees – properties, pendant vertex, Distance and centres in a tree – Rooted and binary trees, counting trees, spanning trees.
Connectivity Graphs: Vertex Connectivity, Edge Connectivity, Cut set and Cut Vertices, Fundamental circuits.
Planar Graphs: Planar graphs, Kuratowski’s theorem (proof not required), Different representations of planar graphs, Euler’s theorem, Geometric dual.
Graph Representations: Matrix representation of graphs-Adjacency matrix, Incidence Matrix, Circuit Matrix, Path Matrix.
Graph Colouring: Colouring- Chromatic number, Chromatic polynomial, Matchings, Coverings, Four colour problem and Five colour problem. Greedy colouring algorithm.
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