## Linear Operators, Part 2 |

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Page 1280

+ gole ) , = { 0 , 0 ) ( 20 such that the complex - valued functions as ,

coefficient functions , belong to Co ( I ) , and such that the function an ,

leading coefficient , is not zero at any point of I . If the coefficients of t are in Co ( 1

) ...

+ gole ) , = { 0 , 0 ) ( 20 such that the complex - valued functions as ,

**called**thecoefficient functions , belong to Co ( I ) , and such that the function an ,

**called**theleading coefficient , is not zero at any point of I . If the coefficients of t are in Co ( 1

) ...

Page 1297

If A ( 1 ) = 0 for each function in the domain of Ti ( t ) which vanishes in a

neighborhood of a , A will be

boundary value at b is defined similarly . By analogy with Definition XII . 4 . 25 an

equation B ...

If A ( 1 ) = 0 for each function in the domain of Ti ( t ) which vanishes in a

neighborhood of a , A will be

**called**a boundary value at a . The concept of aboundary value at b is defined similarly . By analogy with Definition XII . 4 . 25 an

equation B ...

Page 1432

In this case , v is

, there is no singularity at all , and zero is

equation . If v = l , the singularity of equation [ * ] at zero is

In this case , v is

**called**the order of the singularity of equation [ * ] at zero . If v = 0, there is no singularity at all , and zero is

**called**a regular point of the differentialequation . If v = l , the singularity of equation [ * ] at zero is

**called**a regular ...### 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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