kjashkin A A

Publications in Math-Net.Ru

1. The branching of periodic solutions of inhomogeneous linear differential equations with degenerate or identity operator in the derivative and the disturbance in the form of small linear term
   
   Zhurnal SVMO, 18:1 (2016),  45–53
2. Comments to the problem on branching of periodical solutions at Andronov-Hopf bifurcation in differential equations with degenerated operator before the derivative
   
   Zhurnal SVMO, 16:4 (2014),  33–40
3. Comments to the problems of small perturbations of linear equations and linear term of the spectral characteristics of a Fredholm operator
   
   Zhurnal SVMO, 15:3 (2013),  100–107