Nullology
"Nullology is the study of the empty set. Sets per se crop up all over the place in the relational world; the question is -- and it's a crucial one -- what happens if the set under consideration happens to be empty? For example, a relation contains a set of tuples: what about the possibili...
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Formato: | Vídeo online |
Idioma: | Inglés |
Publicado: |
[Place of publication not identified] :
O'Reilly Media
2014.
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Edición: | 1st edition |
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Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009629731206719 |