Contatto
Come acquistare
Consegna
Guida all'acquisto
Cut Elimination in Categories
Inglese
373 b
Fino a 30 giorni per il reso
I clienti hanno acquistato anche
/
Foglio
11.19
€
/
In brossura
25.29
€
/
In brossura
12.59
€
/
In brossura
32.69
€
/
Rigido
274.19
€
Proof theory and category theory were first drawn together by Lambek some 30 years ago but, until now, the most fundamental notions of category theory (as opposed to their embodiments in logic) have not been explained systematically in terms of proof theory. Here it is shown that these notions, in particular the notion of adjunction, can be formulated in such as way as to be characterised by composition elimination. Among the benefits of these composition-free formulations are syntactical and simple model-theoretical, geometrical decision procedures for the commuting of diagrams of arrows. Composition elimination, in the form of Gentzen's cut elimination, takes in categories, and techniques inspired by Gentzen are shown to work even better in a purely categorical context than in logic. An acquaintance with the basic ideas of general proof theory is relied on only for the sake of motivation, however, and the treatment of matters related to categories is also in general self contained. Besides familiar topics, presented in a novel, simple way, the monograph also contains new results. It can be used as an introductory text in categorical proof theory.
Informazioni sul libro
Inglese
Regala questo libro oggi stesso
È facile
1 Aggiungi il libro al carrello e scegli la consegna come regalo 2 Ti invieremo subito il buono 3 Il libro arriverà all'indirizzo del destinatarioPotrebbe interessarti anche
/
In brossura
18.09
€
/
In brossura
11.09
€
/
In brossura
29.19
€
Ciao! Sono Libroamiko, il tuo consulente di libri.
Come posso aiutarti?