Combinatorics

Enumerative Combinatorics

Combinatorial counting, partitions, and subset enumeration.

Enumerative Combinatorics
Partitions, Words, and Young Tableaux

Words, partitions, and Young tableaux.

Partitions, Words, and Young Tableaux
Symmetric Functions

The algebra of symmetric functions: creation, operations, and matrix representations.

Symmetric Functions
Incidence Structures and Designs

Block designs, Latin squares, and t-designs.

Incidence Structures and Designs
Hadamard Matrices

Hadamard matrices, their construction, and equivalence testing.

Hadamard Matrices
Graphs

Graph constructors, adjacency, traversal, colouring, cliques, and independent sets.

Graphs
Multigraphs

Multigraph construction, decorations, connectivity, spanning trees, and shortest paths.

Multigraphs
Networks

Network construction and flow algorithms.

Networks

Download Part XX: Combinatorics as PDF

PDF, 910 KB, version 2.30-1

Download Part XX: Combinatorics as Markdown

Markdown, 774 KB, version 2.30-1