 |
Pata, Vittorino Fixed point theorems and applications Cham, Switzerland : Springer, 2019. xvii, 171 p. -- (Unitext - La matematica per il 3+2 ; vol. 116) QA329.9 P37 |
| |
Pata, Vittorino Fixed point theorems and applications Cham, Switzerland : Springer, 2019. xvii, 171 p. -- (Unitext - La matematica per il 3+2 ; vol. 116) QA329.9 P37 |