Helmut Prodinger

Mathematics · Physical Sciences

29h-index4.1kcitations542works0.42yr avg
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Research Topics

Advanced Combinatorial Mathematics(225), Advanced Mathematical Identities(133), Algorithms and Data Compression(98), semigroups and automata theory(75), Stochastic processes and statistical mechanics(68)

Publications542 total

The height of skew Dyck paths with two variants of downsteps
ArXiv.org·2026Open Access
The height of skew Dyck paths with two variants of downsteps
arXiv (Cornell University)·2026Open Access
Skew 2-Dyck paths via the kernel method
arXiv (Cornell University)·2025Open Access
Horton-Strahler numbers for binary butterfly trees: exact analysis
arXiv (Cornell University)·2025Open Access
Cornerless, peakless, valleyless Motzkin paths (regular and skew) and applications to bargraphs
Aequationes Mathematicae·2025Open Access
Cornerless, peakless, valleyless Motzkin paths (regular and skew) and applications to bargraphs
arXiv (Cornell University)·2025Open Access
Grand Motzkin Paths and \(\{0,1,2\}\)-Trees -- A Simple Bijection
Journal of Combinatorial Mathematics and Combinatorial Computing·2024Open Access
Partial Dyck path interpretation for three sequences in the Encyclopedia of Integer Sequences
arXiv (Cornell University)·2024Open Access
Skew Dyck paths with air pockets
Aequationes Mathematicae·2024
MIN-turns and MAX-turns in k-Dyck paths: A pure generating function approach
Notes on Number Theory and Discrete Mathematics·2024Open Access
On \({k}\)-Dyck Paths with a Negative Boundary
Journal of Combinatorial Mathematics and Combinatorial Computing·2024· 7 citedOpen Access
k-Non-crossing trees and edge statistics modulo k
Enumerative Combinatorics and Applications·2024Open Access
k-non-crossing trees and edge statistics modulo k
arXiv (Cornell University)·2024Open Access
Dispersed Dyck paths revisited
Contributions to Mathematics·2024Open Access
Dispersed Dyck paths revisited
arXiv (Cornell University)·2024Open Access
Prefixes of Stanley's Catalan paths with odd returns to the $x$-axis -- standard version and skew Catalan-Stanley paths
arXiv (Cornell University)·2024Open Access
Prefixes of Stanley’s Catalan Paths with Odd Returns to the \(x\)-axis–Standard Version and Skew Catalan-Stanley Paths
Ars Combinatoria·2024Open Access
Arndt-Carlitz compositions
arXiv (Cornell University)·2023Open Access
Generating functions and Abdelkader's random walk model
arXiv (Cornell University)·2023Open Access
Motzkin paths of bounded height with two forbidden contiguous subwords of length two
arXiv (Cornell University)·2023Open Access
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Frequent Co-authors

Peter Kirschenhofer(21), Peter J. Grabner(8), Robert F. Tichy(5), Wojciech Szpankowski(5), Philippe Flajolet(4), Alois Panholzer(4), Clemens Heuberger(4), Arnold Knopfmacher(2), Guy Louchard(2), Conrado Martı́nez(2), Friedrich J. Urbanek(2), F Boesch(1), Conrado Mart�nez(1), Roberto Avanzi(1), Rosena R. X. Du(1), Kathy Driver(1), Carsten Schneider(1), J. A. C. Weideman(1), John Knopfmacher(1), P. O. Wits(1)