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Discontinuous linear map

In mathematics, linear maps form an important class of "simple" functions which preserve the algebraic structure of linear spaces and are often used as approximations to more general functions (see linear approximation). If the spaces involved are also topological spaces (that is, topological vector spaces), then it makes sense to ask whether all linear…

Role of the axiom of choice, A nonconstructive example & A concrete example

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Overview

A linear map from a finite-dimensional space is always continuous

A concrete example

A nonconstructive example

General existence theorem

Role of the axiom of choice

Closed operators

Beyond normed spaces

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Discontinuous linear map

Nodes64
Edges63
Triples48
Avg. degree1.97
Density0.03125
Components1

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Discontinuous linear map

Top relations

related to Beyond normed spaces · 12
Discontinuous linear map → Another, Banach, Fréchet, Hahn, In, Lebesgue, Minkowski, Note, On, The, There, This
related to A nonconstructive example · 10
Discontinuous linear map → An, By, Hamel, Let, Note, One, The, Then, This, Vitali
related to Role of the axiom of choice · 10
Discontinuous linear map → AC, As, Banach, Clearly AC, In, On, Robert, Solovay, This, ZFC
related to General existence theorem · 8
Discontinuous linear map → Assume, Complete, Discontinuous, For, If, Let, Then, We
related to A concrete example · 7
Discontinuous linear map → Cauchy, Examples, For, In, Indeed, The, This

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Important terminology

linear displaystyle spaces space continuous discontinuous maps map complete infinite-dimensional normed vector example operators existence choice closed operator theorem axiom

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
the derivative can succeed in defining a discontinuous linear map everywhere on a complete spaceinstance ofno concrete construction0.80text
Discontinuous linear maprelated to A concrete exampleExamples0.60section
Discontinuous linear maprelated to A concrete exampleCauchy0.60section
Discontinuous linear maprelated to A concrete exampleIn0.60section
Discontinuous linear maprelated to A concrete exampleFor0.60section
Discontinuous linear maprelated to A concrete exampleThe0.60section
Discontinuous linear maprelated to A concrete exampleIndeed0.60section
Discontinuous linear maprelated to A concrete exampleThis0.60section
Discontinuous linear maprelated to A nonconstructive exampleAn0.60section
Discontinuous linear maprelated to A nonconstructive exampleHamel0.60section
Discontinuous linear maprelated to A nonconstructive exampleNote0.60section
Discontinuous linear maprelated to A nonconstructive exampleOne0.60section

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