The adjoints of differentiable mappings
1968 ◽
Vol 8
(3)
◽
pp. 397-409
◽
Keyword(s):
The notion of symmetric (non-linear) mappings has been introduced by Vainberg [3, p. 56]. However, symmetric mappings of this type have not played any important rôle in non-linear functional analysis. Naturally, as in the case of linear mappings, the symmetric mappings should be defined in such a way that they are easy to handle and belong to the most elementary class of non-linear mappings.
1979 ◽
Vol 34
(6)
◽
pp. 14-23
◽
2006 ◽
Keyword(s):
1965 ◽
Vol 17
◽
pp. 367-372
◽
Keyword(s):