Packing spanning trees and the $k$-tree protocol
Packing tight Hamilton cycles in 3-uniform hypergraphs
Packing tight Hamilton cycles in uniform hypergraphs
Packing triangles in weighted graphs
Pairs of heavy subgraphs for Hamiltonicity of 2-connected graphs
Pairs of lattice paths and positive trigonometric sums
Pairs of Noncrossing Free Dyck Paths and Noncrossing Partitions
Paley Graphs and Their Generalizations
Palindrome complexity
Palindromes in infinite ternary words
Palindromes In Sturmian Strings
Palindromic complexity of infinite words associated with non-simple Parry numbers
Palindromic complexity of infinite words associated with simple Parry numbers
Palindromic Prefixes and Episturmian Words
Palindromic Richness
Palindromic richness and Coxeter groups
Palindromic Saturation
Pancyclic subgraphs of random graphs
Pancyclicity of Hamiltonian and highly connected graphs
Paperfolding and Catalan numbers