Output sampling synchronization and state estimation in flux-charge domain memristive neural networks with leakage and time-varying delays

Authors: Soundararajan, G. ^a, Suvetha, R. ^{b, ⁎}, Ragulskis, Minvydas ^a, Prakash, P. ^{b, ⁎}

Source: In Neural Networks April 2025 184

Fault diagnosis of satellite power system based on unsupervised knowledge acquisition and decision-making

Authors: Suo, Mingliang, Xing, Jingyi, Ragulskis, Minvydas, Dong, Yanchen, Zhang, Yonglan, Lu, Chen

Source: In Advanced Engineering Informatics October 2024 62 Part C

A nonlinear breathing crack model for characterization of chaotic dynamics of damaged large-amplitude vibrating plates

Authors: Li, Dayang ^{a, b}, Cao, Maosen ^{a, ⁎}, Manoach, Emil ^c, Ragulskis, Minvydas ^d

Source: In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena September 2024 186

Estimation of Vehicle Traffic Parameters Using an Optical Distance Sensor for Use in Smart City Road Infrastructure.

Authors: Burdzik, Rafał¹, rafal.burdzik@polsl.pl, Celiński, Ireneusz², ireneusz.celinski@polsl.pl, Ragulskis, Minvydas³, minvydas.ragulskis@ktu.lt, Ranjan, Vinayak⁴, ranjan@rowan.edu, Matijošius, Jonas⁵, jonas.matijosius@vilniustech.lt

Source: Journal of Sensor & Actuator Networks; Aug2024, Vol. 13 Issue 4, p35, 26p

Construction of analytical solutions to systems of two stochastic differential equations

Authors: Navickas Zenonas, Telksniene Inga, Telksnys Tadas, Marcinkevicius Romas, Ragulskis Minvydas

Source: Open Mathematics, Vol 21, Iss 1, Pp 108133-336 (2023)

Subject Terms: stochastic calculus, differential equation, itô equation, 60h10, 35r60, Mathematics, QA1-939

File Description: electronic resource

Relation: https://doaj.org/toc/2391-5455

Access URL: https://doaj.org/article/efe9763cedcb4aefb90ab0fd4cc72b6d

Finite-time divergence in Chialvo hyperneuron model of nilpotent matrices

Authors: Smidtaite, Rasa, Ragulskis, Minvydas

Source: In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena February 2024 179

Event-Triggered Pinning Impulsive Control for Cluster Synchronization of Coupled Genetic Oscillator Networks With Proportional Delay

Authors: Lv, Xiaoxiao, Cao, Jinde, Li, Xiaodi, Ragulskis, Minvydas

Source: IEEE transactions on systems, man and cybernetics.Systems. 53(10):6306-6315

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100192783575.0x000001&indx=1&recIds=ETOCvdc_100192783575.0x000001

The Mathematical Characterization of the Complexity Matching during a Healing Circle Meditation

Authors: Qammar, Naseha Wafa, Ragulskis, Minvydas, Joffe-Luiniene, Roza, Vainoras, Alfonsas, Plonka, Nachum, Atkinson, Mike, McCraty, Rollin, Stanton, Carla, Dispenza, Joe

Source: Nonlinear dynamics, psychology, and life sciences. 27(3):259-290

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN633266953&indx=1&recIds=ETOCRN633266953

Minimum spanning tree brain network topology reflects individual differences in the structure of affective experience

Authors: Liu, Hanjie, Cao, Jinde, Zhang, Jinren, Ragulskis, Minvydas

Source: Neurocomputing. 521:56-64

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100178197111.0x000001&indx=1&recIds=ETOCvdc_100178197111.0x000001

Early Diagnosis of Atrial Fibrillation Episodes: Comparative Analysis of Different Matrix Architectures.

Authors: Qammar, Naseha Wafa¹, naseha.qammar@ktu.edu, Vainoras, Alfonsas², Navickas, Zenonas¹, Jaruševičius, Gediminas², Ragulskis, Minvydas¹

Source: Applied Sciences (2076-3417); Jul2024, Vol. 14 Issue 14, p6191, 18p

Early Diagnosis of Problems Related to the Self-Organization of the Cardiovascular System Based on the Interplay between RR and JT Cardiac Intervals.

Authors: Qammar, Naseha Wafa¹ (AUTHOR) naseha.qammar@ktu.edu, Ragulskis, Minvydas¹ (AUTHOR), Saunoriene, Loreta¹ (AUTHOR), Smidtaite, Rasa¹ (AUTHOR), Vainoras, Alfonsas² (AUTHOR) alfonsas.vainoras@lsmuni.lt, Jaruševičius, Gediminas² (AUTHOR)

Source: Diagnostics (2075-4418). Jul2024, Vol. 14 Issue 13, p1410. 22p.

Subject Terms: *TIME-frequency analysis, *CARDIOVASCULAR system, *BLOOD pressure, *WAVELETS (Mathematics), *SAMPLE size (Statistics)

Detection of lag synchronization based on matrices of delayed differences

Authors: Smidtaite, Rasa, Saunoriene, Loreta, Ragulskis, Minvydas

Source: In Communications in Nonlinear Science and Numerical Simulation January 2023 116

Tidal Effects on the Schumann Resonance Amplitudes Recorded by the Global Coherence Monitoring System.

Authors: Orinaitė, Ugnė¹, darius.petronaitis@ktu.ltugne.orinaite@ktu.lt, Petronaitis, Darius¹, arvydas.jokimaitis@ktu.lt, Jokimaitis, Arvydas¹, mantas.landauskas@ktu.lt, Landauskas, Mantas¹, minvydas.ragulskis@ktu.lt, Ragulskis, Minvydas¹, Vainoras, Alfonsas², alfavain@gmail.com, McCarty, Rollin³, rollin@heartmath.org, Atkinson, Mike³, mike@heartmath.org, Plonka, Nachum³, nachum@heartmath.org

Source: Applied Sciences (2076-3417); Apr2024, Vol. 14 Issue 8, p3332, 24p

Construction of special soliton solutions to the stochastic Riccati equation

Authors: Navickas Zenonas, Timofejeva Inga, Telksnys Tadas, Marcinkevicius Romas, Ragulskis Minvydas

Source: Open Mathematics, Vol 20, Iss 1, Pp 829-844 (2022)

Subject Terms: stochastic differential equation, analytical solution, itô calculus, 60h10, 35r60, Mathematics, QA1-939

File Description: electronic resource

Relation: https://doaj.org/toc/2391-5455

Access URL: https://doaj.org/article/f93a8cec3f1f432bb35cc6da1d5c4e8e

Continuous Adaptive Stabilization of the Unstable Period-1 Orbit of the Fractional Difference Logistic Map.

Authors: Uzdila, Ernestas, Telksniene, Inga, Telksnys, Tadas, Ragulskis, Minvydas

Source: Fractal & Fractional; Mar2025, Vol. 9 Issue 3, p151, 14p

Prediction of approaching trains based on H‐ranks of track vibration signals.

Authors: Orinaite, Ugne¹, Burdzik, Rafal², Ranjan, Vinayak³, vir105@pitt.edu, Ragulskis, Minvydas¹, minvydas.ragulskis@ktu.lt

Source: Computer-Aided Civil & Infrastructure Engineering; 2/17/2025, Vol. 40 Issue 5, p614-631, 18p

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Spiral waves of divergence in the Barkley model of nilpotent matrices

Authors: Smidtaite, Rasa, Ragulskis, Minvydas

Source: In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena June 2022 159

A polarizable coarse-grained model for metal, metal oxide and composite metal/metal oxide nanoparticles: development and implementation

Authors: Rinkevicius, Zilvinas, Kaminskas, Marius, Palevičius, Paulius, Ragulskis, Minvydas, Bočkutė, Kristina, Sriubas, Mantas, Laukaitis, Giedrius

Source: Physical chemistry chemical physics. 24(45):27731-27741

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100165497167.0x000001&indx=1&recIds=ETOCvdc_100165497167.0x000001