nLab Category — combinatorics

Overview

The nLab has 29 pages in this category.

Pages

• alternating sign matrix
• associahedron
• binary linear code
• combinatorial design
• combinatorial representation theory
• combinatorics
• combinatorics - contents
• enumerative combinatorics
• Grassmann necklace
• Lagrange inversion
• Latin square
• Macdonald conjecture on plane partitions
• Macdonald Constant-Term Conjecture
• Macdonald polynomial
• matroid
• Möbius inversion
• octahedron recurrence
• order polynomial
• positroid
• Pólya enumeration theorem
• quasi-symmetric function
• rewriting
• Robinson-Schensted-Knuth correspondence
• Schubert calculus
• semimodular lattice
• spectrum of a graph
• umbral calculus
• Young diagram
• zeta polynomial