scholarly journals Compactness conditions for integral operators in Banach function spaces

1970 ◽  
Vol 73 ◽  
pp. 287-294 ◽  
Author(s):  
J.J. Grobler
1992 ◽  
Vol 112 (3) ◽  
pp. 589-598 ◽  
Author(s):  
Roman Drnovšek

AbstractThis article generalizes some spectral inequalities for non-negative matrices (see [2] and [3]) to compact integral operators with non-negative kernels defined on Banach function spaces. The spectral radius of a sum of such operators is estimated under certain conditions and a generalization of this inequality is given. An inequality for the spectral radius of a compact integral operator with the kernel equal to a weighted geometric mean of non-negative kernels is also proved.


1982 ◽  
Vol 180 (3) ◽  
pp. 249-255 ◽  
Author(s):  
Peter G. Dodds ◽  
Anton R. Schep

1963 ◽  
Vol 149 (2) ◽  
pp. 150-180 ◽  
Author(s):  
W. A. J. Luxemburg ◽  
A. C. Zaanen

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