# Combinatorics

Enumerative CombinatoricsCombinatorial counting, partitions and subset enumeration.

[Enumerative Combinatorics](EnumerativeCombinatorics/index-enumerative-combinatorics.md)Partitions, Words and Young TableauxWords, partitions and Young tableaux.

[Partitions, Words and Young Tableaux](PartitionsWordsTableaux/index-partitions-words-tableaux.md)Symmetric FunctionsThe algebra of symmetric functions: creation, operations and matrix representations.

[Symmetric Functions](SymmetricFunctions/index-symmetric-functions.md)Incidence Structures and DesignsBlock designs, Latin squares and t-designs.

[Incidence Structures and Designs](Designs/index-designs.md)Hadamard MatricesHadamard matrices, their construction and equivalence testing.

[Hadamard Matrices](HadamardMatrices/index-hadamard-matrices.md)GraphsGraph constructors, adjacency, traversal, colouring, cliques and independent sets.

[Graphs](Graphs/index-graphs.md)MultigraphsMultigraph construction, decorations, connectivity, spanning trees and shortest paths.

[Multigraphs](Multigraphs/index-multigraphs.md)NetworksNetwork construction and flow algorithms.

[Networks](Networks/index-networks.md)