Zobrazeno 1 - 10
of 7 039
pro vyhledávání: '"P. Osipov"'
We consider the effect of the emergence of chimera states in a system of coexisting stationary and flying-through in potential particles with an internal degree of freedom determined by the phase. All particles tend to an equilibrium state with a sma
Externí odkaz:
http://arxiv.org/abs/2412.05044
Autor:
Varvarin, E. M., Osipov, G. V.
Mechanisms of emergence and destruction are analyzed, as well as characteristics of synchronous and asynchronous modes of behavior of ensembles (swarms) of interacting mobile agents moving according to chaotic phase trajectories of Rossler and Lorenz
Externí odkaz:
http://arxiv.org/abs/2412.05040
We consider the MIN-r-LIN(R) problem: given a system S of length-r linear equations over a ring R, find a subset of equations Z of minimum cardinality such that S-Z is satisfiable. The problem is NP-hard and UGC-hard to approximate within any constan
Externí odkaz:
http://arxiv.org/abs/2410.09932
Autor:
Zharkov, Kirill, Chaikovskii, Mikhail, Osipov, Yefim, Alshaowa, Rahaf, Borisov, Ivan, Kolyubin, Sergey
Robots' behavior and performance are determined both by hardware and software. The design process of robotic systems is a complex journey that involves multiple phases. Throughout this process, the aim is to tackle various criteria simultaneously, ev
Externí odkaz:
http://arxiv.org/abs/2410.07865
Autor:
Osipov, Alexander V.
A topological space $X$ is Baire if the Baire Category Theorem holds for $X$, i.e., the intersection of any sequence of open dense subsets of $X$ is dense in $X$. One of the interesting problems in the theory of functional spaces is the characterizat
Externí odkaz:
http://arxiv.org/abs/2409.02913
Autor:
Fainberg, B. D., Osipov, V. Al.
The recent discovery of high-temperature superfluorescence in hybrid perovskite thin films has opened new possibilities for harnessing macroscopic quantum phenomena in nanotechnology. This study aimed to elucidate the mechanism that enables high-temp
Externí odkaz:
http://arxiv.org/abs/2408.15169
The constraint satisfaction problem asks to decide if a set of constraints over a relational structure $\mathcal{A}$ is satisfiable (CSP$(\mathcal{A})$). We consider CSP$(\mathcal{A} \cup \mathcal{B})$ where $\mathcal{A}$ is a structure and $\mathcal
Externí odkaz:
http://arxiv.org/abs/2408.12909
Publikováno v:
Opt. Lett. 49, 5743-5746 (2024)
We theoretically demonstrate a new regime of the formation of ultrashort optical solitons in spherical silica microresonators with whispering gallery modes.The solitons are driven by a coherent CW pump at the frequency in the range of normal dispersi
Externí odkaz:
http://arxiv.org/abs/2408.06802
Autor:
Osipov, Nikolay
By a simple method we prove the following conjecture on Sharygin triangles: there is only one Sharygin triangle (up to an isometry) whose vertices are chosen from the set of vertices of a regular polygon inscribed in a circle of radius 1.
Commen
Commen
Externí odkaz:
http://arxiv.org/abs/2408.02968
Publikováno v:
Phys.Rev.D, 110 (2024) 023041
We show here that highly polarized X-ray synchrotron radiation from young supernova remnants (SNRs) can be modeled within the framework of diffusive shock acceleration (DSA) and nonlinear magnetic turbulence generation.Cosmic ray acceleration by SNR
Externí odkaz:
http://arxiv.org/abs/2407.04160