A. L. Sakhnovich
- Discrete skew self-adjoint canonical system and the isotropic Heisenberg magnet model
2004/10/20 by M. A. Kaashoek, A. L. Sakhnovich, Alexander Sakhnovich · 4 citations
Mathematics · Physics and Astronomy · #Nonlinear Photonic Systems #Nonlinear Waves and Solitons #Quantum chaos and dynamical systems #math-ph #math.MP #math.SP #msc:35Q51 #msc:35Q55 #msc:39A12 #nlin.SI
- Krein systems and canonical systems on a finite interval: accelerants with a jump discontinuity at the origin and continuous potentials
2009/12/22 by D. Alpay, I. Gohberg, M. A. Kaashoek +2 · 1 citation
Mathematics · #math.CA #math.SP #msc:34L40 #msc:47A68 #msc:47B65
- Skew-self-adjoint Dirac systems with a rectangular matrix potential: Weyl theory, direct and inverse problems
2011/12/04 by B. Fritzsche, B. Kirstein, I. Ya. Roitberg +1 · 1 citation
Mathematics · Physics and Astronomy · #math.CA #math-ph #math.MP #math.SP #nlin.SI #msc:34B20 #msc:34L40 #msc:37K15
- Skew‐selfadjoint Dirac systems with rational rectangular Weyl functions: explicit solutions of direct and inverse problems and integrable wave equations
2015/01/02 by B. Fritzsche, M. A. Kaashoek, B. Kirstein +1 · 1 citation
Mathematics · Physics and Astronomy · #Dirac (video compression format) #Function (biology) #Integrable system #Inverse #Inverse problem #Isotropy #Matrix (chemical analysis) #Nonlinear Waves and Solitons #Quantum Mechanics and Non-Hermitian Physics #Rational function #Spectral Theory in Mathematical Physics #math.AP #math.CA #math.DS #math.OC #math.SP #msc:34B20 #msc:35Q55 #msc:37K10 #msc:39A06 #msc:93B28
- Recovery of the Dirac system from the rectangular Weyl matrix function
2011/06/07 by B Fritzsche, B. Fritzsche, B. Kirstein +5 · 1 citation
Mathematics · Physics and Astronomy · #Dirac (video compression format) #Holomorphic and Operator Theory #Inverse #Inverse problem #Matrix (chemical analysis) #Quantum Mechanics and Non-Hermitian Physics #Spectral Theory in Mathematical Physics #Type (biology) #Uniqueness #Weyl transformation #math.CA #math.FA #math.SP #msc:34B20 #msc:34L40
- Discrete Dirac system: rectangular Weyl functions, direct and inverse problems
2012/06/30 by B. Fritzsche, B. Kirstein, I. Roitberg +1 · 1 citation
Mathematics · #math.CA #math.SP #msc:34B20 #msc:34L40 #msc:39A12 #msc:47A57