Geodesic

On a Functional-Difference Equation of Runyon, Morrison, Carlitz, and Riordan
ECO Method and Hill-free Generalized Motzkin Paths
2-Enumerations of Halved Alternating Sign Matrices
An Eulerian Partner for Inversions
Random Young Tableaux and Combinatorial Identities
Hook Length Formula and Geometric Combinatorics
Pattern Avoidance in Coloured Permutations
Random Mappings, Forests, and Subsets Associated with Abel-Cayley-Hurwitz Multinomial Expansions
Even Partition Functions