INFORMAZIONI SU QUESTO ARTICOLO
Pubblicato online: 09 lug 2022
Pagine: 249 - 278
Accettato: 30 nov 2021
DOI: https://doi.org/10.2478/forma-2021-0023
Parole chiave
© 2022 Sebastian Koch, published by Sciendo
This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.
In this article the sum (or disjoint union) of graphs is formalized in the Mizar system [4], [1], based on the formalization of graphs in [9].