heinrich-niederhausen documents

The enumeration of restricted random walks by Sheffer polynomials with applications to statistics
Documents The enumeration of restricted random walks by Sheffer polynomials with applications to statistics
The enumeration of integer sequences with a given number of colored records
Documents The enumeration of integer sequences with a given number of colored records
Symmetric Sheffer sequences and their applications to lattice path counting
Documents Symmetric Sheffer sequences and their applications to lattice path counting
Random walks in octants, and related structures
Documents Random walks in octants, and related structures
Pattern avoiding ballot paths and finite operator calculus
Documents Pattern avoiding ballot paths and finite operator calculus
Recursive initial value problems for Sheffer sequences
Documents Recursive initial value problems for Sheffer sequences
Planar walks with recursive initial conditions
Documents Planar walks with recursive initial conditions