Fazullin, Ziganur Yusupovich; Abuzyarova, Natal’ya Fairbakhovna On necessary and sufficient condition in theory of regularized traces. (Russian. English translation) Zbl 1474.47039 Ufim. Mat. Zh. 12, No. 4, 92-100 (2020); translation in Ufa Math. J., No. 4, 90-98 (2020). MSC: 47A55 47B02 47B10 PDFBibTeX XMLCite \textit{Z. Y. Fazullin} and \textit{N. F. Abuzyarova}, Ufim. Mat. Zh. 12, No. 4, 92--100 (2020; Zbl 1474.47039); translation in Ufa Math. J., No. 4, 90--98 (2020) Full Text: DOI MNR
Kanguzhin, Baltabek Esmatovich Recovering of two-point boundary conditions by finite set of eigenvalues of boundary value problems for higher order differential equations. (Russian. English summary) Zbl 1463.34063 Ufim. Mat. Zh. 12, No. 3, 22-29 (2020); translation in Ufa Math. J. 12, No. 3, 22-29 (2020). MSC: 34A55 34B09 34E15 PDFBibTeX XMLCite \textit{B. E. Kanguzhin}, Ufim. Mat. Zh. 12, No. 3, 22--29 (2020; Zbl 1463.34063); translation in Ufa Math. J. 12, No. 3, 22--29 (2020) Full Text: DOI MNR
Mitrokhin, Sergeĭ Ivanovich Study of differential operator with summable potential and discontinuous weight function. (Russian. English summary) Zbl 1463.34346 Ufim. Mat. Zh. 9, No. 4, 74-86 (2017); translation in Ufa Math. J. 9, No. 4, 72-84 (2017). MSC: 34L05 34L15 34L20 47E05 PDFBibTeX XMLCite \textit{S. I. Mitrokhin}, Ufim. Mat. Zh. 9, No. 4, 74--86 (2017; Zbl 1463.34346); translation in Ufa Math. J. 9, No. 4, 72--84 (2017) Full Text: DOI MNR
Atnagulov, Arsèn Il’gizovich; Sadovnichiĭ, Viktor Antonovich; Fazullin, Ziganur Yusupovich Properties of the resolvent of the Laplace operator on a two-dimensional sphere and a trace formula. (Russian. English summary) Zbl 1463.47134 Ufim. Mat. Zh. 8, No. 3, 22-40 (2016); translation in Ufa Math. J. 8, No. 3, 22-40 (2016). MSC: 47F05 35P05 58J50 47A55 PDFBibTeX XMLCite \textit{A. I. Atnagulov} et al., Ufim. Mat. Zh. 8, No. 3, 22--40 (2016; Zbl 1463.47134); translation in Ufa Math. J. 8, No. 3, 22--40 (2016) Full Text: DOI MNR
Murtazin, Khaĭrulla Khabibullovich; Fazullin, Ziganur Yusupovich Formula of the regularized trace for perturbation in the Schatten-von Neumann of discrete operators. (Russian. English summary) Zbl 1463.47065 Ufim. Mat. Zh. 7, No. 4, 109-115 (2015); translation in Ufa Math. J. 7, No. 4, 104-110 (2015). MSC: 47B10 47B15 47A55 PDFBibTeX XMLCite \textit{K. K. Murtazin} and \textit{Z. Y. Fazullin}, Ufim. Mat. Zh. 7, No. 4, 109--115 (2015; Zbl 1463.47065); translation in Ufa Math. J. 7, No. 4, 104--110 (2015) Full Text: DOI MNR