Diego Villamizar

According to our database, Diego Villamizar authored at least 9 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Inversions in colored permutations, derangements, and involutions.

Moussa Ahmia, José Luis Ramírez, Diego Villamizar

Adv. Appl. Math., 2026

2025

Enumeration of Colored Tilings on Graphs via Generating Functions.

José Luis Ramírez, Diego Villamizar

RAIRO Theor. Informatics Appl., 2025

The combinatorics of Motzkin polyominoes.

Jean-Luc Baril, Sergey Kirgizov, José Luis Ramírez, Diego Villamizar

Discret. Appl. Math., 2025

2024

Restricted bargraphs and unimodal compositions.

Rigoberto Flórez, José Luis Ramírez, Diego Villamizar

J. Comb. Theory, Ser. A, 2024

Colored Random Tilings on Grids.

José Luis Ramírez, Diego Villamizar

J. Autom. Lang. Comb., 2024

Counting Colored Tilings on Grids and Graphs.

José Luis Ramírez, Diego Villamizar

Proceedings of the 13th edition of the conference on Random Generation of Combinatorial Structures. Polyominoes and Tilings, 2024

2022

A refinement of Dyck paths: A combinatorial approach.

Rigoberto Flórez, José Luis Ramírez, Fabio A. Velandia, Diego Villamizar

Discret. Math. Algorithms Appl., 2022

2019

Extensions of Set Partitions and Permutations.

Jhon B. Caicedo, Victor H. Moll, José Luis Ramírez, Diego Villamizar

Electron. J. Comb., 2019

2018

Eulerian Numbers Associated with Arithmetical Progressions.

José Luis Ramírez, Sergio N. Villamarin, Diego Villamizar

Electron. J. Comb., 2018