Geodesic
Some fixed point problems
Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali, Série 8, Tome 57 (1974) no. 3-4, pp. 194-198.

Voir la notice de l'article provenant de la source Biblioteca Digitale Italiana di Matematica

In questa Nota sono elencati dieci problemi, ritenuti dall'Autore non risolti, sui punti fissi di spazi metrici, normati e localmente convessi. 
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Reich, Simeon. Some fixed point problems. Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali, Série 8, Tome 57 (1974) no. 3-4, pp. 194-198. http://geodesic.mathdoc.fr/item/RLINA_1974_8_57_3-4_a10/

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