Lotoreichik, Vladimir
- Spectral analysis of the half-line Kronig-Penney model with Wigner-von Neumann perturbations
2011/12/20 by Lotoreichik, Vladimir, Simonov, Sergey · 1 citation
#FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
- Weakly coupled bound state of 2D Schr "odinger operator with\n potential-measure
2014/02/17 by Sylwia Kondej, Vladimir Lotoreichik, Kondej, Sylwia +1 · 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
- Spectral asymptotics of the Dirac operator in a thin shell
2023/07/18 by Lotoreichik, Vladimir, Ourmières-Bonafos, Thomas · 2 citations
#Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
- Self-adjointness for the MIT bag model on an unbounded cone
2022/01/20 by Biagio Cassano, Cassano, Biagio, Vladimir Lotoreichik +1 · 2 citations
Mathematics · #Advanced Mathematical Physics Problems #Advanced Operator Algebra Research #Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Functional Analysis (math.FA) #Mathematical Physics (math-ph) #Spectral Theory (math.SP) #Spectral Theory in Mathematical Physics
- Eigenvalue inequalities for the Laplacian with mixed boundary conditions
2016/09/09 by Lotoreichik, Vladimir, Rohleder, Jonathan · 1 citation
#Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
- Spectral isoperimetric inequalities for singular interactions on open arcs
2016/09/24 by Lotoreichik, Vladimir · 1 citation
#Analysis of PDEs (math.AP) #FOS: Mathematics #Spectral Theory (math.SP)
- Optimization of the lowest eigenvalue for leaky star graphs
2017/01/24 by Exner, Pavel, Lotoreichik, Vladimir · 1 citation
#FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Quantum Physics (quant-ph) #Spectral Theory (math.SP)
- Schrödinger operators with δ-potentials supported on unbounded Lipschitz hypersurfaces
2021/05/12 by Jussi Behrndt, Vladimir Lotoreichik, Behrndt, Jussi +3 · 1 citation
Mathematics · #Algebraic and Geometric Analysis #Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP) #Spectral Theory in Mathematical Physics #advanced mathematical theories
- A geometric bound on the lowest magnetic Neumann eigenvalue via the torsion function
2023/12/11 by Kachmar, Ayman, Lotoreichik, Vladimir · 2 citations
#Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Optimization and Control (math.OC) #Spectral Theory (math.SP)
- On the Laplace operator with a weak magnetic field in exterior domains
2024/05/28 by Ayman Kachmar, Kachmar, Ayman, Vladimir Lotoreichik +3 · 2 citations
Computer Science · Mathematics · #34L15 #35P15 #35Q40 #58J50 #Advanced Mathematical Modeling in Engineering #Analysis of PDEs (math.AP) #Differential Equations and Boundary Problems #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Numerical methods in inverse problems #Spectral Theory (math.SP)
- Bound states of weakly deformed soft waveguides
2022/11/03 by Exner, Pavel, Kondej, Sylwia, Lotoreichik, Vladimir · 1 citation
#35J10 #35P15 #81Q37 #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Quantum Physics (quant-ph) #Spectral Theory (math.SP)
- Self-adjoint extensions of the two-valley Dirac operator with discontinuous infinite mass boundary conditions
2019/07/30 by Cassano, Biagio, Lotoreichik, Vladimir · 1 citation
#Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)