A note on the principal theorems in the theory of functional analysis

DOI10.1007/BF02827819zbMath0923.46008MaRDI QIDQ4234437

Nailin Du, Xian Wu Zeng

Publication date: 25 October 1999

Published in: Wuhan University Journal of Natural Sciences (Search for Journal in Brave)

zbMATH Keywords

closed graph theoremBanach-Steinhaus theoremopen mapping theoremnonnegativitypositive homogeneitycountable subadditivity

Mathematics Subject Classification ID

Open mapping and closed graph theorems; completeness (including (B)-, (B_r)-completeness) (46A30)

Related Items (4)

A principal theorem of generalized Galerkin's schemes ⋮ A principal theorem of normal discretization schemes for operator equations of the first kind ⋮ The Basic Principles for Stable Approximations to Orthogonal Generalized Inverses of Linear Operators in Hilbert Spaces ⋮ Generalized Galerkin approximations for pseudoinverses and operator equations of the first kind

Cites Work

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