3 citations to 10.1134/S1061920822030037 (Crossref Cited-By Service)

1. D. I. Borisov, D. A. Zezyulin, “On the Bifurcation of Thresholds of the Essential Spectrum with a Spectral Singularity”, Diff Equat, 59, № 2, 2023, 278  
2. D.I. Borisov, D.A. Zezyulin, “On Perturbation of Thresholds in Essential Spectrum under Coexistence of Virtual Level and Spectral Singularity”, Russ. J. Math. Phys., 31, № 1, 2024, 60  
3. D. I Borisov, D. A Zezyulin, “O bifurkatsii porogov sushchestvennogo spektra v prisutstvii spektral'noy singulyarnosti”, Differencialʹnye uravneniâ, 59, № 2, 2023, 270