Denisenko, V. V.; Deundyak, V. M. Fredholm property of integral operators with homogeneous kernels of compact type in the \(L_2\) space on the Heisenberg group. (English. Russian original) Zbl 1453.43003 Proc. Steklov Inst. Math. 308, 155-167 (2020); translation from Tr. Mat. Inst. Steklova 308, 167-180 (2020). Reviewer: Vladimir V. Kisil (Leeds) MSC: 43A80 47C10 47A53 47L80 PDF BibTeX XML Cite \textit{V. V. Denisenko} and \textit{V. M. Deundyak}, Proc. Steklov Inst. Math. 308, 155--167 (2020; Zbl 1453.43003); translation from Tr. Mat. Inst. Steklova 308, 167--180 (2020) Full Text: DOI OpenURL
Avsyankin, Oleg Gennadievich; Koval’chuk, Alisa Markovna Paired integral operators with homogeneous kernels perturbated by operators of multiplicative shift. (Russian. English summary) Zbl 1487.45015 Vladikavkaz. Mat. Zh. 20, No. 1, 10-20 (2018). Reviewer: I. M. Erusalimskiy (Rostow-na-Donu) MSC: 45P05 45H05 47G10 47J07 PDF BibTeX XML Cite \textit{O. G. Avsyankin} and \textit{A. M. Koval'chuk}, Vladikavkaz. Mat. Zh. 20, No. 1, 10--20 (2018; Zbl 1487.45015) Full Text: DOI MNR OpenURL
Avsyankin, O. Projection method for integral operators with homogeneous kernels perturbed by one-sided multiplicative shifts. (English. Russian original) Zbl 1319.47040 Russ. Math. 59, No. 2, 7-13 (2015); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2015, No. 2, 10-17 (2015). MSC: 47G10 45P05 PDF BibTeX XML Cite \textit{O. Avsyankin}, Russ. Math. 59, No. 2, 7--13 (2015; Zbl 1319.47040); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2015, No. 2, 10--17 (2015) Full Text: DOI OpenURL