Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Pitambar Khanra"'
Autor:
Saiful Islam, Pitambar Khanra, Johan Nakuci, Sarah F. Muldoon, Takamitsu Watanabe, Naoki Masuda
Publikováno v:
BMC Neuroscience, Vol 25, Iss 1, Pp 1-19 (2024)
Abstract Electroencephalogram (EEG) microstate analysis entails finding dynamics of quasi-stable and generally recurrent discrete states in multichannel EEG time series data and relating properties of the estimated state-transition dynamics to observ
Externí odkaz:
https://doaj.org/article/dfdac0db5b4140e58a703bde6c7bcbd9
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science. 33
We investigate epidemic spreading in a deterministic susceptible-infected-susceptible model on uncorrelated heterogeneous networks with higher-order interactions. We provide a recipe for the construction of one-dimensional reduced model (resilience f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86667d3573f12de0d2edcc20e2e541e7
https://doi.org/10.1063/5.0152959
https://doi.org/10.1063/5.0152959
We present an adaptive coupling strategy to induce hysteresis/explosive synchronization (ES) in complex networks of phase oscillators Sakaguchi-Kuramoto model). The coupling strategy ensures explosive synchronization with significant explosive width
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfb031962b3e402528f637c88013c674
http://arxiv.org/abs/2104.06862
http://arxiv.org/abs/2104.06862
Autor:
Pitambar Khanra, Subrata Ghosh, Karin Alfaro-Bittner, Prosenjit Kundu, Stefano Boccaletti, Chittaranjan Hens, Pinaki Pal
Publikováno v:
Chaos, Solitons & Fractals. 155:111703
Symmetries in a network connectivity regulate how the graph's functioning organizes into clustered states. Classical methods for tracing the symmetry group of a network require very high computational costs, and therefore they are of hard, or even im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4446d6c56e11f337766cd1b9f16607a
https://doi.org/10.1016/j.chaos.2021.111703
https://doi.org/10.1016/j.chaos.2021.111703
We present an analytical scheme to achieve optimal synchronization in multiplex networks of frustrated and non-frustrated phase oscillators. We derive a multiplex synchrony alignment function (MSAF) for that purpose, the expression of which consists
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cadda5affe5bcbdcc9eaff440ad3c293
http://arxiv.org/abs/1912.01190
http://arxiv.org/abs/1912.01190
Autor:
Pinaki Pal, Pitambar Khanra
Publikováno v:
Chaos, Solitons & Fractals. 143:110621
We propose an adaptive master-slave coupling scheme to achieve explosive synchronization (ES) in a targeted (slave) layer of a multilayer network of Sakaguchi-Kuramoto (SK) oscillators. The natural frequencies of the oscillators in the networks are d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdae9e70673851f75efa22218a588008
https://doi.org/10.1016/j.chaos.2020.110621
https://doi.org/10.1016/j.chaos.2020.110621
We investigate the phenomenon of first order transition (explosive synchronization (ES)) in adaptively coupled phase-frustrated bi-layer multiplex network. We consider Sakaguchi-Kuramoto (SK) dynamics over the top of multiplex networks and we establi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc998cec674dc6b110405627413d5610
Publikováno v:
Physical Review E. 96
We investigate transition to synchrony in degree-frequency correlated Sakaguchi-Kuramoto (SK) model on complex networks both analytically and numerically. We analytically derive self-consistent equations for group angular velocity and order parameter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::218b1f9c10a1c8406804a939468b0a12
https://doi.org/10.1103/physreve.96.052216
https://doi.org/10.1103/physreve.96.052216