33 citations · 96 across the 7 of their papers we have counts for
8 papers
Circular cumulant reductions for macroscopic dynamics of oscillator populations with non-Gaussian noise
Anastasiya V. Dolmatova, Irina V. Tyulkina, Denis S. Goldobin
We employ the circular cumulant approach to construct a low dimensional description of the macroscopic dynamics of populations of phase oscillators (elements) subject to non-Gaussi…
Fertilization of liquid-saturated porous medium with multicomponent gases due to surface temperature oscillation
Anastasiya V. Dolmatova, Denis S. Goldobin
We study non-isothermal diffusive transport of a weakly-soluble two-component substance in a liquid-saturated porous medium being in contact with the reservoir of this substance. P…
Accelerated FBP for computed tomography image reconstruction
Anastasiya Dolmatova, Marina Chukalina, Dmitry Nikolaev
Filtered back projection (FBP) is a commonly used technique in tomographic image reconstruction demonstrating acceptable quality. The classical direct implementations of this algor…
Circular Cumulant Reductions for Macroscopic Dynamics of Kuramoto Ensemble with Multiplicative Intrinsic Noise
Denis S. Goldobin, Anastasiya V. Dolmatova
We demonstrate the application of the circular cumulant approach for thermodynamically large populations of phase elements, where the Ott-Antonsen properties are violated by a mult…
Ott-Antonsen ansatz is the only admissible truncation of a circular cumulant series
Denis S. Goldobin, Anastasiya V. Dolmatova
The cumulant representation is common in classical statistical physics for variables on the real line and the issue of closures of cumulant expansions is well elaborated. The case…
Interplay of the mechanisms of synchronization by common noise and global coupling for a general class of limit-cycle oscillators
Denis S. Goldobin, Anastasiya V. Dolmatova
We construct an analytical theory of interplay between synchronizing effects by common noise and by global coupling for a general class of smooth limit-cycle oscillators. Both the…