7 books • 3 series
Generalized Inverse Operators (Inverse and Ill-Posed Problems)
Differential Equations with Impulse Effects (De Gruyter Studies in Mathematics)
Multifrequency Oscillations of Nonlinear Systems (Mathematics and its Applications, #567)
Generalized Inverse Operators and Fredholm Boundary-Value Problems
Countable Systems of Differential Equations
Elements of the Mathematical Theory of Multi-Frequency Oscillations (Mathematics and its Applications, #71)
Spectral Theory of Families of Self-Adjoint Operators (Mathematics and its Applications, #57)