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This article is cited in 7 scientific papers (total in 7 papers)
$C^*$-Algebra of Integral Operators with Homogeneous Kernels and Oscillating Coefficients
O. G. Avsyankin Southern Federal University, Rostov-on-Don
Abstract:
We consider the $C^*$-algebra generated by multidimensional integral operators with $(-n)$th-order homogeneous kernels and by the operators of multiplication by oscillating coefficients of the form $|x|^{i\alpha}$. For this algebra, we construct an operator symbolic calculus and obtain necessary and sufficient conditions for the Fredholm property of an operator in terms of this calculus.
Keywords:
integral operator, $C^*$-algebra, operator with oscillating coefficients, symbolic calculus, Fredholm property, index formula.
Received: 25.02.2015 Revised: 10.09.2015
Citation:
O. G. Avsyankin, “$C^*$-Algebra of Integral Operators with Homogeneous Kernels and Oscillating Coefficients”, Mat. Zametki, 99:3 (2016), 323–332; Math. Notes, 99:3 (2016), 345–353
Linking options:
https://www.mathnet.ru/eng/mzm10708https://doi.org/10.4213/mzm10708 https://www.mathnet.ru/eng/mzm/v99/i3/p323
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Abstract page: | 378 | Full-text PDF : | 67 | References: | 97 | First page: | 69 |
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