VLDB 2026 Research / reviewers in the wild / expert
José Luis Ramírez
dblp:127/2209
· DBLP profile ↗
3ranked-venue papers
1as first author
2since 2021 · last 2025
0000-0002-8028-9312ORCID · reported
Domains — the database's venue-derived domains; a paper can count in several
Theory of computation · 3 · 1 first-author · 2 since 2021
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2025 | The combinatorics of Motzkin polyominoesabstractInternational audience Jean-Luc Baril, Sergey Kirgizov, José Luis Ramírez, Diego Villamizar |
Discret. Appl. Math. | 3 |
| 2024 | Bijections between directed-column convex polyominoes and restricted compositionsabstractA bijection is given between the set of directed column-convex polyominoes on triangular and honeycomb lattices of area n and some families of restricted compositions. This is an analogous result to one given by Deutsch and Prodinger for polyominoes over square lattices. As a byproduct, we deduce new close forms for the number of hexagonal and triangular directed column-convex polyominoes of area n with k columns. Jean-Luc Baril, José Luis Ramírez, Fabio A. Velandia |
Theor. Comput. Sci. | 2 |
| 2014 | A generalization of the Fibonacci word fractal and the Fibonacci snowflake
José Luis Ramírez, Gustavo N. Rubiano, Rodrigo de Castro |
Theor. Comput. Sci. | 1 |