85 citations
5 papers
Departure of some parameter-dependent spectral statistics of irregular quantum graphs from Random Matrix Theory predictions
Oleh Hul, Petr Seba, Leszek Sirko
Parameter-dependent statistical properties of spectra of totally connected irregular quantum graphs with Neumann boundary conditions are studied. The autocorrelation functions of l…
Experimental and numerical investigation of the reflection coefficient and the distributions of Wigner's reaction matrix for irregular graphs with absorption
Michal Lawniczak, Oleh Hul, Szymon Bauch +2
We present the results of experimental and numerical study of the distribution of the reflection coefficient P(R) and the distributions of the imaginary P(v) and the real P(u) part…
Spectral rigidity of vehicular streams (Random Matrix Theory approach)
Milan Krbalek, Petr Seba
Using the methods originally developed for Random Matrix Theory we derive an exact mathematical formula for number variance (introduced in [4]) describing a rigidity of particle en…
Parking in the city: an example of limited resource sharing
Petr Seba
During the attempt to park a car in the city the drivers have to share limited resources (the available roadside). We show that this fact leads to a predictable distribution of the…
"Autothixotropy" of Water - an Unknown Physical Phenomenon
Bohumil Vybiral, Pavel Voracek
A complex of until now unknown phenomena ongoing in water was discovered in laboratory experiments, where it made impossible gravimetric measurements with the necessarily extreme p…