Speciality: 01.01.01 (Real analysis, complex analysis, and functional analysis)
E-mail:
Keywords: Stieltjes matrix moment problem, Nevanlinna–Pick matrix interpolation problem, matrix power moment problem in compact interval, Blaschke–Potapov products.

Main publications:

1. Yu. M. Dyukarev, “Primery blochnykh matrits Yakobi, porozhdayuschikh simmetricheskie operatory s lyubymi vozmozhnymi defektnymi chislami”, Matem. sb., 201:12 (2010), 83–92  
2. Yu. M. Dyukarev, “Obobschennyi kriterii Stiltesa polnoi neopredelennosti interpolyatsionnykh zadach”, Matem. zametki, 84:1 (2008), 23–39    ; Math. Notes, 84:1 (2008), 22–37    
3. Yu. M. Dyukarev, “O neopredelennosti interpolyatsionnykh zadach v klasse Stiltesa”, Matem. sb., 196:3 (2005), 61–88      ; Sb. Math., 196:3 (2005), 367–393    
4. Yu. M. Dyukarev, “Faktorizatsiya operator-funktsii multiplikativnogo klassa Stiltesa”, Doklady NAN Ukrainy, 2000, № 9, 23–26

Publications in Math-Net.Ru

Presentations in Math-Net.Ru

Personal pages:

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Organisations:

• Belgorod State Agricultural University named after V. Gorin
• V. N. Karazin Kharkiv National University