## Linear Operators: Spectral theory |

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Page 884

The study of ideal theory in B - algebra was inaugurated by Gelfand [ 1 ] to whom

most of the results

of Section 2 are due to Gelfand [ 1 ] . The fundamental Theorem 3 .

The study of ideal theory in B - algebra was inaugurated by Gelfand [ 1 ] to whom

most of the results

**given**in Section 1 are due . B - and B * - algebras . The resultsof Section 2 are due to Gelfand [ 1 ] . The fundamental Theorem 3 .

Page 1149

likewise

representations , which , if one tries to regard them as representations of the

rotation group itself , turn out to be doublevalued . These representations are the

so ...

likewise

**given**by irreducible sets of tensors . The group RŮ ( n ) has additionalrepresentations , which , if one tries to regard them as representations of the

rotation group itself , turn out to be doublevalued . These representations are the

so ...

Page 1273

The simplification ,

presented in the text . ... Krein [ 9 ] has made a systematic study of all the

extensions of a semi - bounded operator , and also

method and ...

The simplification ,

**given**by Freudenthal [ 3 ] , of Friedrichs ' proof is the onepresented in the text . ... Krein [ 9 ] has made a systematic study of all the

extensions of a semi - bounded operator , and also

**given**the Cayley transformmethod and ...

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### Contents

BAlgebras | 861 |

Commutative BAlgebras | 868 |

Commutative BAlgebras | 874 |

Copyright | |

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