A fixed point theorem for multi-valued functions
O’Neill, Barrett
Duke Math. J., Tome 24 (1957) no. 1, p. 61-62 / Harvested from Project Euclid
Text on Project Euclid
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Publié le : 1957-03-14
Classification:  55.0X 
@article{1077467212,
     author = {O'Neill, Barrett},
     title = {A fixed point theorem for multi-valued functions},
     journal = {Duke Math. J.},
     volume = {24},
     number = {1},
     year = {1957},
     pages = { 61-62},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1077467212}
}

O’Neill, Barrett. A fixed point theorem for multi-valued functions. Duke Math. J., Tome 24 (1957) no. 1, pp.  61-62. http://gdmltest.u-ga.fr/item/1077467212/