Last preprints
Towards a Unified Theory of Time-varying Data
Benjamin Merlin Bumpus, James Fairbanks, Martti Karvonen, Wilmer Leal, Frédéric Simard
arXiv:2402.00206, 2024
[arXiv] [ResearchGate]
Diachronic Data Analysis Supports and Refines Conceptual Metaphor Theory
Marie Teich, Wilmer Leal, Juergen Jost
arXiv:2209.12234, 2023
[BibTex] [arXiv]
Articles
Dialectica Petri nets
Elena Di Lavore, Wilmer Leal, Valeria de Paiva
Fundamenta Informaticae (Accepted), 2025
[BibTeX] [arXiv]
Are the chemical families still there? Formal structure of similarity of elements and its thermochemical domain
Eugenio Llanos, Wilmer Leal, Andrés Bernal, Juergen Jost, Peter F. Stadler
Proceedings of the Royal Society A, 480:20240165, 2024.
[BibTex] [ChemRxiv]
The expansion of chemical space in 1826 and in the 1840s prompted the convergence to the periodic system
Wilmer Leal, Eugenio Llanos, Andrés Bernal, Peter F. Stadler, Juergen Jost, Guillermo Restrepo
Proceedings of the National Academy of Sciences of the United States of America, 119:30, e2119083119, 2022
[BibTex]
Forman-Ricci curvature for hypergraphs
Wilmer Leal, Guillermo Restrepo, Peter F. Stadler, Juergen Jost
Advances in Complex Systems, 24:01, 2150003, 2021.
[BibTex] [arXiv]
Computational data analysis shows that key developments towards the
periodic system occurred in the 1840s
Wilmer Leal, Eugenio Llanos, Andrés Bernal, Peter F. Stadler, Juergen Jost, Guillermo Restrepo
ChemRxiv. Preprint, 2021
[BibTex] [ChemRxiv]
Edge-based analysis of networks: curvatures of graphs and hypergraphs
Marzieh Eidi, Amirhossein Farzam, Wilmer Leal, A. Samal, Juergen Jost
Theory in Biosciences, 139:4, 1-12, 2020[BibTex] [MIS-Prepint] [arXiv]
Ricci curvature of random and empirical directed hypernetworks
Wilmer Leal, Marzieh Eidi, Juergen Jost
Applied Network Science, 5:65, 2020
[BibTex]
The chemical space from which the periodic system arose
Wilmer Leal, Eugenio Llanos, Juergen Jost, Peter F. Stadler, Guillermo Restrepo
ChemRxiv. Preprint, 2019
[BibTex] [MIS-Prepint]
Exploration of the chemical space and its three historical regimes
Eugenio Llanos, Wilmer Leal, Duc H. Luu, Juergen Jost, Peter F. Stadler, Guillermo Restrepo
Proceedings of the National Academy of Sciences of the United States of America, 116:26, 12660-12665, 2019
[BibTex]
Formal structure of periodic system of elements
Wilmer Leal, Guillermo Restrepo
Proceedings of the Royal Society A, 475:20180581, 2019
[BibTex] [MIS-Prepint] [arXiv]
How frequently do clusters occur in hierarchical clustering analysis? A graph theoretical approach to studying ties in proximity
Wilmer Leal, Eugenio Llanos, Guillermo Restrepo, Carlos F. Suárez, Manuel Elkin Patarroyo
Journal of Cheminformatics, 8(1):4, 2016
[BibTex]
A Network Study of Chemical Elements: From Binary Compounds to Chemical Trends
Wilmer Leal, Guillermo Restrepo, Andrés Bernal
MATCH Communications in Mathematical and in Computer Chemistry, 68, 417–442, 2012
[BibTex]
Book chapters
Similarity in chemical reaction networks: categories, concepts and closures
Andrés Bernal, Eugenio Llanos, Wilmer Leal, Guillermo Restrepo
In: Advances in Mathematical Chemistry and Applications, Vol. 2, 24-54. Elsevier, 2015.
Abstracts
Curvature-based analysis of Directed Hypernetworks
Wilmer Leal, Marzieh Eidi, Juergen Jost
The 8 th International Conference on Complex Networks & Their Applications, 32-34, 2019.
Exploring the hypergraph structure underlying the chemical space
Wilmer Leal, Eugenio Llanos, Andrés Bernal Guillermo Restrepo, Duc H. Luu, Juergen Jost, Peter F. Stadler
NetSci-X 2020 Tokyo: International School and Conference on Network Science, 2019.
A Network model of the Chemical Space provides similarity structure to the system of chemical elements
Eugenio Llanos, Wilmer Leal, Andrés Bernal, Guillermo Restrepo, Juergen Jost, Peter F. Stadler
The 8 th International Conference on Complex Networks & Their Applications, 308-310, 2019.
Computational approach to the history of chemical reactivity: Exploring Reaxys database
Eugenio Llanos, Wilmer Leal, Guillermo Restrepo, Peter F. Stadler
Abstracts of Papers of the American Chemical Society, 254, 2017.
How frequent are your clusters in hierarchical cluster analysis? Quantifying their frequencies considering ties in proximity
Wilmer Leal, Eugenio Llanos, Guillermo Restrepo, Carlos Suárez, Manuel Elkin Patarroyo
Abstracts of Papers of the American Chemical Society, 252, 2016.
Chemical elements, their sociology. Wilmer Leal, Guillermo Restrepo
J. Sci. Edu., 10, 126-127, 2009.