Linear Operators: Spectral theory |
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Page 1287
The matrix F ' ( T ) is called the boundary matrix for t at the point tel . The bilinear expression F. ( 1,5 ) = { Fly ( t ) ( " ( t ) g ( i ) ( t ) + n - 1 j , l = 0 n j = 0 is called the boundary form for t at the point t .
The matrix F ' ( T ) is called the boundary matrix for t at the point tel . The bilinear expression F. ( 1,5 ) = { Fly ( t ) ( " ( t ) g ( i ) ( t ) + n - 1 j , l = 0 n j = 0 is called the boundary form for t at the point t .
Page 1297
If Alf ) = 0 for each function in the , T domain of Ti ( t ) which vanishes in a neighborhood of a , A will be called a boundary value at a . The concept of a boundary value at b is defined similarly . By analogy with Definition ...
If Alf ) = 0 for each function in the , T domain of Ti ( t ) which vanishes in a neighborhood of a , A will be called a boundary value at a . The concept of a boundary value at b is defined similarly . By analogy with Definition ...
Page 1432
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 differential equation . If v the singularity of equation [ * ] at ...
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 differential equation . If v the singularity of equation [ * ] at ...
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Contents
BAlgebras | 859 |
Commutative BAlgebras | 868 |
Commutative BAlgebras | 874 |
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