Braeutigam I N

Publications in Math-Net.Ru

1. On the asymptotics of eigenvalues of a third-order differential operator
   
   Algebra i Analiz, 31:4 (2019),  16–47
2. Asymptotics of eigenvalues of infinite block matrices
   
   Ufimsk. Mat. Zh., 11:3 (2019),  10–29
3. On the defect numbers of operators generated by Jacobian matrices with operator entries
   
   Algebra i Analiz, 30:4 (2018),  1–26
4. Asymptotics of Solutions of Matrix Differential Equations with Nonsmooth Coefficients
   
   Mat. Zametki, 104:1 (2018),  148–153
5. On deficiency index for some second order vector differential operators
   
   Ufimsk. Mat. Zh., 9:1 (2017),  18–28
6. An Analog of Orlov's Theorem on the Deficiency Index of Second-Order Differential Operators
   
   Mat. Zametki, 97:2 (2015),  314–317