المؤلفون: Hashem Althagafi, Ahmed Ghezal

المصدر: AIMS Mathematics, Vol 9, Iss 12, Pp 34067-34089 (2024)

مصطلحات موضوعية: nonlinear difference equations, bilinear systems, closed-form solutions, numerical simulations, animal behavior modeling, system dynamics, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2473-6988

URL الوصول: https://doaj.org/article/23f9201a1b154f8085d2475581f08cda

المؤلفون: Reem Altuijri, Nauman Raza, Muhammad Umair, Muhammad Farman, Hanadi M. AbdelSalam, Abaker A. Hassaballa, Hegagi M. Ali

المصدر: Alexandria Engineering Journal, Vol 107, Iss , Pp 480-490 (2024)

مصطلحات موضوعية: Dust-acoustic waves, Closed-form solutions, Bifurcation analysis, Dusty plasma, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1110016824007944; https://doaj.org/toc/1110-0168

URL الوصول: https://doaj.org/article/bc2260db88a644b9b64c5175a2302f9f

المؤلفون: Raed Qahiti, Naher Mohammed A. Alsafri, Hamad Zogan, Abdullah A. Faqihi

المصدر: AIMS Mathematics, Vol 9, Iss 11, Pp 30153-30173 (2024)

مصطلحات موضوعية: nonlinear partial differential equations, ($ \frac{g'}{g} $)-expansion methods, integrable model, closed-form solutions, soliton phenomena, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2473-6988

URL الوصول: https://doaj.org/article/e60f693b675440c9a9f737ed721b705b

المؤلفون: Oke Davies Adeyemo

المصدر: Ain Shams Engineering Journal, Vol 16, Iss 1, Pp 103196- (2025)

مصطلحات موضوعية: (3+1)-Dimensional Painlevé integrable fifth-order equation, Noether symmetries, Closed form solutions, Simplest equation and Kudryashov's approaches, Conservation laws, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S209044792400577X; https://doaj.org/toc/2090-4479

URL الوصول: https://doaj.org/article/3397ae060e6d4905a1d10eaebf06d242

المؤلفون: Rehana Naz, Willy Hereman

المصدر: Partial Differential Equations in Applied Mathematics, Vol 13, Iss , Pp 101054- (2025)

مصطلحات موضوعية: Lie-point symmetries, Closed-form solutions, Conservation laws, Symbolic computation, Applied mathematics. Quantitative methods, T57-57.97

Relation: http://www.sciencedirect.com/science/article/pii/S2666818124004406; https://doaj.org/toc/2666-8181; https://doaj.org/article/820284df06cd443ca78a0076fd912b6d

الاتاحة: https://doi.org/10.1016/j.padiff.2024.101054
https://doaj.org/article/820284df06cd443ca78a0076fd912b6d

المؤلفون: Mahmoud A. E. Abdelrahman, H. S. Alayachi

المصدر: AIMS Mathematics, Vol 9, Iss 9, Pp 24359-24371 (2024)

مصطلحات موضوعية: two-dimensional nonlinear schrödinger equations, closed-form solutions, solitons, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2473-6988

URL الوصول: https://doaj.org/article/1c3b16bf9a934cbaa9cc19247c67d048

المؤلفون: Naseem Abbas, Firdous Bibi, Akhtar Hussain, Tarek F. Ibrahim, Arafa A. Dawood, Fathea M. Osman Birkea, Ahmed M. Hassan

المصدر: Alexandria Engineering Journal, Vol 91, Iss , Pp 429-441 (2024)

مصطلحات موضوعية: Lie symmetry analysis, Optimal system, New extended direct algebraic method, Closed-form solutions, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1110016824001625; https://doaj.org/toc/1110-0168

URL الوصول: https://doaj.org/article/7706df5193d84cc2b5f0e3132ea623ae

المؤلفون: Li Zhang, Junan Wu, Changfa Chen, Hao Cui, Yongliang Yang, Rui Guo, Hao Zhou

المصدر: Applied Sciences, Vol 14, Iss 24, p 12011 (2024)

مصطلحات موضوعية: hollow corrugated sandwich cylinders, inner pressure loading, elastic closed-form solutions, minimum weight optimization, inflection, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-3417/14/24/12011; https://doaj.org/toc/2076-3417

URL الوصول: https://doaj.org/article/0296e90ec33e421a84ed261ef06ab47b

المؤلفون: Nikita Mann, Sachin Kumar, Wen-Xiu Ma

المصدر: Partial Differential Equations in Applied Mathematics, Vol 10, Iss , Pp 100733- (2024)

مصطلحات موضوعية: Analytical methods, Complex coupled Higgs field equation, Symbolic computation work, Closed-form solutions, Solitons, Applied mathematics. Quantitative methods, T57-57.97

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666818124001190; https://doaj.org/toc/2666-8181

URL الوصول: https://doaj.org/article/856114a1535848c380d41b5b9bb2cb27

المؤلفون: Stanisa Dautovic, Natasa Samardzic, Anamarija Juhas, Alon Ascoli, Ronald Tetzlaff

المصدر: IEEE Access, Vol 12, Pp 94870-94884 (2024)

مصطلحات موضوعية: Closed-form solutions, mathematical modeling, memristors, window function, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10587258/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/376e721896864807aebb5d7504c3dcc8

المؤلفون: Jonathan Lebogang Bodibe, Chaudry Masood Khalique

المصدر: Mathematical and Computational Applications, Vol 29, Iss 5, p 92 (2024)

مصطلحات موضوعية: Camassa–Holm type equation, Lie group analysis, closed-form solutions, conservation laws, Noether’s theorem, multiplier approach, Applied mathematics. Quantitative methods, T57-57.97, Mathematics, QA1-939, Electronic computers. Computer science, QA75.5-76.95

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2297-8747/29/5/92; https://doaj.org/toc/1300-686X; https://doaj.org/toc/2297-8747

URL الوصول: https://doaj.org/article/986ab50fa4b246e6a972a2d70ecec81e

المؤلفون: Saed M. Turq, R.I. Nuruddeen, Rab Nawaz

المصدر: International Journal of Thermofluids, Vol 22, Iss , Pp 100681- (2024)

مصطلحات موضوعية: Caputo fractional derivative, Homotopy analysis method, Laplace transform, Nonlinear evolution equations, Nonlinear heat-typed equations, Closed-form solutions, Heat, QC251-338.5

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S266620272400123X; https://doaj.org/toc/2666-2027

URL الوصول: https://doaj.org/article/33f6c2ee064c4d91b81c2e26d34e46ba

المؤلفون: Abdul Hamid Ganie, Lamiaa H. Sadek, M.M. Tharwat, M. Ashik Iqbal, M. Mamun Miah, Md Mamunur Rasid, Nasser S. Elazab, M.S. Osman

المصدر: Partial Differential Equations in Applied Mathematics, Vol 9, Iss , Pp 100608- (2024)

مصطلحات موضوعية: The (G′/G′ + G + A)-expansion method, The progressive wave solutions, The (1+1)-dimensional integro-differential Ito equation, The (2+1)-dimensiopnal integro-differential Sawada-Kotera equation, The closed form solutions, The soliton solutions, Applied mathematics. Quantitative methods, T57-57.97

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666818123001213; https://doaj.org/toc/2666-8181

URL الوصول: https://doaj.org/article/d62836e39f8440ad90517d5b1fb94276

المؤلفون: Shoukry El-Ganaini, Sachin Kumar, Monika Niwas

المصدر: Journal of Ocean Engineering and Science, Vol 8, Iss 3, Pp 226-237 (2023)

مصطلحات موضوعية: Lie symmetry analysis, Generalized riccati equation mapping, Modified kudryashov approach, Nonlinear convection-diffusion-reaction equation, Solitary wave solutions, Closed form solutions, Ocean engineering, TC1501-1800

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2468013322000183; https://doaj.org/toc/2468-0133

URL الوصول: https://doaj.org/article/b7bbac0d486449b5aafe8bd818246a6d

المؤلفون: Ampol Duangpan, Ratinan Boonklurb, Udomsak Rakwongwan, Phiraphat Sutthimat

المصدر: Fractal and Fractional, Vol 8, Iss 7, p 406 (2024)

مصطلحات موضوعية: Apéry-like series, fractional calculus, closed-form solutions, summation techniques, Thermodynamics, QC310.15-319, Mathematics, QA1-939, Analysis, QA299.6-433

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2504-3110/8/7/406; https://doaj.org/toc/2504-3110

URL الوصول: https://doaj.org/article/881e925898594c1986fd6a0ca58f9fb4

المؤلفون: Pellecchia, Davide, Vaiana, Nicolò, Sessa, Salvatore, Castellano, Anna

المساهمون: Pellecchia, Davide, Vaiana, Nicolò, Sessa, Salvatore, Castellano, Anna

مصطلحات موضوعية: Mass moments, Functionally graded beams, Functionally graded axisymmetric solids, Additive manufacturing, Closed-form solutions

وصف الملف: STAMPA

Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:001181382500001; volume:129; firstpage:250; lastpage:274; numberofpages:25; journal:APPLIED MATHEMATICAL MODELLING; https://hdl.handle.net/11589/267640; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85184796624

الاتاحة: https://hdl.handle.net/11589/267640
https://doi.org/10.1016/j.apm.2024.01.028

المؤلفون: Zhao, Fangzhou, Zhu, Tianhua, Harnefors, Lennart, Fan, Bo, Wu, Heng, Zhou, Zichao, Sun, Yin, Wang, Xiongfei

المصدر: Zhao , F , Zhu , T , Harnefors , L , Fan , B , Wu , H , Zhou , Z , Sun , Y & Wang , X 2024 , ' Closed-Form Solutions for Grid-Forming Converters: A Design-Oriented Study ' , IEEE Open Journal of Power Electronics , vol. 5 , pp. 186-200 . https://doi.org/10.1109/OJPEL.2024.3357128

مصطلحات موضوعية: Automatic voltage control, Closed-form solutions, Converters, Damping, Grid-connected converter, Integrated circuit modeling, Power conversion, Resistance, grid-forming control, stability, sub-synchronous resonance, synchronous resonance

الاتاحة: https://vbn.aau.dk/da/publications/b0880ffd-3a60-4f6e-93e2-a3a9bd555088
https://doi.org/10.1109/OJPEL.2024.3357128
http://www.scopus.com/inward/record.url?scp=85184010548&partnerID=8YFLogxK

المؤلفون: Ghadi, Farshad Rostami, Kaveh, Masoud, Yan, Zheng, Jäntti, Riku

المساهمون: Department of Information and Communications Engineering, Network Security and Trust, Communication Engineering, Xidian University, Aalto-yliopisto, Aalto University

مصطلحات موضوعية: Fading channels, Wireless communication, Closed-form solutions, System performance, Simulation, Probability, Mathematical models

وصف الملف: application/pdf

Relation: 2023 IEEE 9th World Forum on Internet of Things (WF-IoT); pp. 1-5; IEEE World Forum on Internet of Things; Ghadi, F R, Kaveh, M, Yan, Z & Jäntti, R 2024, Secure Wireless Powered Communications Under Fisher-Snedecor F Fading Channels . in 2023 IEEE 9th World Forum on Internet of Things (WF-IoT) ., 10539439, IEEE, pp. 1-5, IEEE World Forum on Internet of Things, Aveiro, Portugal, 12/10/2023 . https://doi.org/10.1109/WF-IoT58464.2023.10539439; 979-8-3503-1162-4; PURE UUID: 48e4a627-d2c9-4ed0-b422-3dd34c2fa066; PURE ITEMURL: https://research.aalto.fi/en/publications/48e4a627-d2c9-4ed0-b422-3dd34c2fa066; PURE LINK: https://ieeexplore.ieee.org/document/10539439/; PURE FILEURL: https://research.aalto.fi/files/147702228/Secure_Wireless_Powered_Communications_under_Fisher_Snedecor_F-4.pdf; https://aaltodoc.aalto.fi/handle/123456789/128667; URN:NBN:fi:aalto-202406124257

الاتاحة: https://aaltodoc.aalto.fi/handle/123456789/128667
https://doi.org/10.1109/WF-IoT58464.2023.10539439

المؤلفون: Li, Ang, Masouros, Christos, Vucetic, Branka, Li, Yonghui, Swindlehurst, A Lee

المصدر: IEEE Transactions on Communications. 69(1)

مصطلحات موضوعية: MIMO, precoding, constructive interference, Lagrangian, multi-level modulations, closed-form solutions, cs.IT, eess.SP, math.IT, Data Format, Electrical and Electronic Engineering, Communications Technologies

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/4sb8n76p

المؤلفون: Duan, Xiaoming, George, Mishel, Patel, Rushabh, Bullo, Francesco

المصدر: IEEE TRANSACTIONS ON ROBOTICS. 36(4)

مصطلحات موضوعية: Markov processes, Surveillance, Closed-form solutions, Legged locomotion, Games, Markov chains, meeting times, stochastic surveillance, cs.RO, math.OC, Artificial Intelligence and Image Processing, Electrical and Electronic Engineering, Mechanical Engineering, Industrial Engineering & Automation

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/26w396f6