|
18-XX - Category theory; homological algebra [MSC 2020] |
46-XX - Functional analysis [MSC 2020] |
54-XX - General topology [MSC 2020] |
46B10 - Duality and reflexivity in normed linear and Banach spaces [MSC 2020] |
54A05 - Topological spaces and generalizations (closure spaces, etc.) [MSC 2020] |
46A19 - Other "topological'' linear spaces (convergence spaces, ranked spaces, spaces with a metric taking values in an ordered structure more general than $\mathbb{R}$, etc.) [MSC 2020] |
54B30 - Categorical methods in general topology [MSC 2020] |
46Kxx - Topological (rings and) algebras with an involution [MSC 2020] |
46Mxx - Methods of category theory in functional analysis [MSC 2020] |