Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory
AbstractIn this work, we propose fractional-order deterministic mathematical models for human brain information dynamics, including the major effect on sensory memory. The two models are top-down and bottom-up processing. Mathematical models are analysed for different cases for long and short-term m...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2024-12-01
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| Series: | Cogent Engineering |
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| Online Access: | https://www.tandfonline.com/doi/10.1080/23311916.2023.2301161 |
| _version_ | 1797346872652726272 |
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| author | Kottakkaran Sooppy Nisar Muhammad Farman Maryam Batool Changjin Xu |
| author_facet | Kottakkaran Sooppy Nisar Muhammad Farman Maryam Batool Changjin Xu |
| author_sort | Kottakkaran Sooppy Nisar |
| collection | DOAJ |
| description | AbstractIn this work, we propose fractional-order deterministic mathematical models for human brain information dynamics, including the major effect on sensory memory. The two models are top-down and bottom-up processing. Mathematical models are analysed for different cases for long and short-term memory effects with the effect of experience and prior knowledge. Studies are conducted both qualitatively and quantitatively to analyse systems using fixed-point theory results. The impact of the global derivative, linear growth, and Lipschitz criteria are used to check the existence and uniqueness of the model for the biological feasibility of the system. Positivity and boundedness of the unique solution were also treated. The global stability of the proposed model is constructed by constructing the first and second derivatives for the Lyapunov function using wave analysis according to the equilibrium point. Numerical simulations of the proposed method in the range of fractional orders are conducted to demonstrate the implications of fractional and fractal orders. To further explore the impact of various parameters on the information processing process in the human brain, information in long-term memory, repetition, and rehearsal Chaotic modelling of the brain information dynamics model is also derived for different cases that are stable and bound to feasible regions. Results demonstrate the strong memory effect by using nonlocal and non-singular kernels at different fractional order values and fractal dimensions, which support experimental and theoretical observations. |
| first_indexed | 2024-03-08T11:39:29Z |
| format | Article |
| id | doaj.art-7f7091782af54bb19f497618be16df67 |
| institution | Directory Open Access Journal |
| issn | 2331-1916 |
| language | English |
| last_indexed | 2024-03-08T11:39:29Z |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Cogent Engineering |
| spelling | doaj.art-7f7091782af54bb19f497618be16df672024-01-25T09:47:09ZengTaylor & Francis GroupCogent Engineering2331-19162024-12-0111110.1080/23311916.2023.2301161Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memoryKottakkaran Sooppy Nisar0Muhammad Farman1Maryam Batool2Changjin Xu3Department of Mathematics, College of Arts and Sciences, Wadi Aldawaser, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi ArabiaFaculty of Arts and science, Mathematical Research Center, Near East University, Nicosia, TurkeyInstitute of Mathematics, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, PakistanGuizhou Key Laboratory of Economics System Simulation, Guizhou University of Finance and Economics, Guiyang, ChinaAbstractIn this work, we propose fractional-order deterministic mathematical models for human brain information dynamics, including the major effect on sensory memory. The two models are top-down and bottom-up processing. Mathematical models are analysed for different cases for long and short-term memory effects with the effect of experience and prior knowledge. Studies are conducted both qualitatively and quantitatively to analyse systems using fixed-point theory results. The impact of the global derivative, linear growth, and Lipschitz criteria are used to check the existence and uniqueness of the model for the biological feasibility of the system. Positivity and boundedness of the unique solution were also treated. The global stability of the proposed model is constructed by constructing the first and second derivatives for the Lyapunov function using wave analysis according to the equilibrium point. Numerical simulations of the proposed method in the range of fractional orders are conducted to demonstrate the implications of fractional and fractal orders. To further explore the impact of various parameters on the information processing process in the human brain, information in long-term memory, repetition, and rehearsal Chaotic modelling of the brain information dynamics model is also derived for different cases that are stable and bound to feasible regions. Results demonstrate the strong memory effect by using nonlocal and non-singular kernels at different fractional order values and fractal dimensions, which support experimental and theoretical observations.https://www.tandfonline.com/doi/10.1080/23311916.2023.2301161Sensory memory modelwell posednessuniquenessstability analysisfractal fractionalnumerical approximation |
| spellingShingle | Kottakkaran Sooppy Nisar Muhammad Farman Maryam Batool Changjin Xu Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory Cogent Engineering Sensory memory model well posedness uniqueness stability analysis fractal fractional numerical approximation |
| title | Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory |
| title_full | Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory |
| title_fullStr | Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory |
| title_full_unstemmed | Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory |
| title_short | Mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory |
| title_sort | mathematical analysis and modeling of fractional order human brain information dynamics including the major effect on sensory memory |
| topic | Sensory memory model well posedness uniqueness stability analysis fractal fractional numerical approximation |
| url | https://www.tandfonline.com/doi/10.1080/23311916.2023.2301161 |
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