Marangell, Robert
- Standing waves on a flower graph
2020/03/20 by Kairzhan, Adilbek, Marangell, Robert, Pelinovsky, Dmitry E. +1 · 4 citations
#Analysis of PDEs (math.AP) #Dynamical Systems (math.DS) #Exactly Solvable and Integrable Systems (nlin.SI) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Pattern Formation and Solitons (nlin.PS)
- Spectral and Modulational Stability of Periodic Wavetrains for the Nonlinear Klein-Gordon Equation
2013/12/04 by Jones, Christopher K. R. T., Marangell, Robert, Miller, Peter D. +1 · 1 citation
#Analysis of PDEs (math.AP) #FOS: Mathematics
- Dynamical Hamiltonian-Hopf instabilities of periodic traveling waves in Klein-Gordon equations
2014/07/24 by Marangell, Robert, Miller, Peter D. · 1 citation
#34B30 #35B10 #35B35 #35C07 #35L71 #47A10 #Analysis of PDEs (math.AP) #Classical Analysis and ODEs (math.CA) #FOS: Mathematics
- Floquet theory and stability for Hamiltonian partial differential equations
2023/09/07 by Jared C. Bronski, Bronski, Jared C, Vera Mikyoung Hur +3 · 2 citations
Physics and Astronomy · #Nonlinear Waves and Solitons #Nonlinear Photonic Systems #Quantum chaos and dynamical systems
- Rigorous justification of the Whitham modulation equations for equations\n of Whitham-type
2021/11/30 by William A. Clarke, Robert Marangell, Clarke, William A. +3 · 1 citation
Physics and Astronomy · Mathematics · #Quantum chaos and dynamical systems #Quantum Mechanics and Non-Hermitian Physics #Advanced Mathematical Physics Problems
- Hamiltonian spectral flows, the Maslov index, and the stability of standing waves in the nonlinear Schrödinger equation
2022/11/09 by Graham Cox, Cox, Graham, Mitchell Curran +5 · 1 citation
Mathematics · Physics and Astronomy · #34L40 #37K45 #47A75 #53D12 #Dynamical Systems (math.DS) #FOS: Mathematics #Nonlinear Photonic Systems #Nonlinear Waves and Solitons #Numerical methods for differential equations #Spectral Theory (math.SP) #Symplectic Geometry (math.SG)