A general approach to fixed point theory is proposed which is related to the notion of fuzzy ordering. This approach extends both the fixed point theorems in metric spaces and the ones in ordered sets.
Convergence and fixed points by fuzzy orders / Coppola, Cristina; Gerla, Giangiacomo; Pacelli, Tiziana. - In: FUZZY SETS AND SYSTEMS. - ISSN 0165-0114. - 159:10(2008), pp. 1178-1190. [10.1016/j.fss.2007.12.006]
Convergence and fixed points by fuzzy orders
Pacelli, Tiziana
2008
Abstract
A general approach to fixed point theory is proposed which is related to the notion of fuzzy ordering. This approach extends both the fixed point theorems in metric spaces and the ones in ordered sets.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
28_Convergence and fixed points by fuzzy orders.pdf
solo utenti autorizzati
Descrizione: articolo principale
Tipologia:
Documento in Post-print
Licenza:
Accesso privato/ristretto
Dimensione
355.28 kB
Formato
Adobe PDF
|
355.28 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
