## Linear Operators: Spectral theory |

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Page 978

nondiscrete locally compact Abelian group and integration will always be

performed with respect to a Haar measure on the group . It was observed in

Corollary 5 .

**Closure**Theorems As in the preceding section the letter R will stand for anondiscrete locally compact Abelian group and integration will always be

performed with respect to a Haar measure on the group . It was observed in

Corollary 5 .

Page 1226

This fact leads us to make the following definition . 7 DEFINITION . The minimal

closed symmetric extension of a symmetric operator T with dense domain is

called its

restriction of ...

This fact leads us to make the following definition . 7 DEFINITION . The minimal

closed symmetric extension of a symmetric operator T with dense domain is

called its

**closure**, and written T . 8 LEMMA . ( a ) The**closure**T of T is therestriction of ...

Page 1686

+ 5 THEOREM . Let n 21 , and let D be a bounded open set in Euclidean space E

" . Suppose that the boundary of D is a smooth surface and that no point in the

boundary of D is interior to the

+ 5 THEOREM . Let n 21 , and let D be a bounded open set in Euclidean space E

" . Suppose that the boundary of D is a smooth surface and that no point in the

boundary of D is interior to the

**closure**of D . Let k 21 and m 2 0 be integers .### What people are saying - Write a review

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### Contents

BAlgebras | 859 |

Commutative BAlgebras | 868 |

Commutative BAlgebras | 874 |

Copyright | |

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