Kachkovskiy, Ilya
- Ballistic transport for one-dimensional quasiperiodic Schrödinger operators
2020/09/07 by Ge, Lingrui, Kachkovskiy, Ilya · 2 citations
#Dynamical Systems (math.DS) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
- A Hilbert-Schmidt analog of Huaxin Lin's Theorem
2010/08/24 by Filonov, Nikolay, Kachkovskiy, Ilya · 1 citation
#FOS: Mathematics #Operator Algebras (math.OA) #Spectral Theory (math.SP)
- On spectral bands of discrete periodic operators
2022/05/21 by Filonov, Nikolay, Kachkovskiy, Ilya · 2 citations
#FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
- Convergence of perturbation series for unbounded monotone quasiperiodic operators
2020/05/30 by Kachkovskiy, Ilya, Parnovski, Leonid, Shterenberg, Roman · 1 citation
#FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
- Sharp arithmetic localization for quasiperiodic operators with monotone potentials
2024/06/30 by Svetlana Jitomirskaya, Jitomirskaya, Svetlana, Ilya Kachkovskiy +1 · 1 citation
Mathematics · #Algebraic and Geometric Analysis #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Numerical methods in inverse problems #Spectral Theory (math.SP) #Spectral Theory in Mathematical Physics
- On gaps in the spectra of quasiperiodic Schrödinger operators with discontinuous monotone potentials
2024/06/30 by Ilya Kachkovskiy, Leonid Parnovski, Kachkovskiy, Ilya +3 · 1 citation
Computer Science · Mathematics · #Advanced Mathematical Modeling in Engineering #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Numerical methods in inverse problems #Spectral Theory (math.SP) #Spectral Theory in Mathematical Physics