26 citations · 52 across the 4 of their papers we have counts for
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math-ph2021★ 6 cited
Pseudo-hermitian random matrix theory: a review
Joshua Feinberg, Roman Riser
We review our recent results on pseudo-hermitian random matrix theory which were hitherto presented in various conferences and talks. (Detailed accounts of our work will appear soo…
math-ph2020★ 2 cited
Universal Collective Behavior of the Vibration Spectrum of Highly Connected Disordered Systems
Joshua Feinberg, Roman Riser
We study small oscillations of highly connected systems, which represent a limit opposite to the more familiar case of disordered crystals. As a concrete example we analyze the vib…
math-ph2019★ 26 cited
Nonperturbative theory of power spectrum in complex systems
Roman Riser, Vladimir Al. Osipov, Eugene Kanzieper
The power spectrum analysis of spectral fluctuations in complex wave and quantum systems has emerged as a useful tool for studying their internal dynamics. In this paper, we formul…