المؤلفون: Yongjian Ji, Xiaokang Xu, Yulin Yang, Runnan Liu, Shuyao Liu, Zhenghu Yan

المصدر: Scientific Reports, Vol 15, Iss 1, Pp 1-27 (2025)

مصطلحات موضوعية: Milling, Chatter stability, Predictor–corrector, Semi-discretization, Stability lobe diagrams, Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/39697d037b5a43f9a3f2609544e34723

المؤلفون: Danyang Li, Xianyi Li

المصدر: Mathematical and Computer Modelling of Dynamical Systems, Vol 30, Iss 1, Pp 31-50 (2024)

مصطلحات موضوعية: Predator-prey system with herd behaviour, square root functional response, semi-discretization method, transcritical bifurcation, Neimark-Sacker bifurcation, Mathematics, QA1-939, Applied mathematics. Quantitative methods, T57-57.97

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1387-3954; https://doaj.org/toc/1744-5051

URL الوصول: https://doaj.org/article/ff73cdf5636b44bca018733f4de2ada9

المؤلفون: Jie Xia, Xianyi Li

المصدر: Electronic Research Archive, Vol 31, Iss 8, Pp 4484-4506 (2023)

مصطلحات موضوعية: discrete predator-prey system with herd behaviour and group defense, semi-discretization method, transcritical bifurcation, period-doubling bifurcation, neimark-sacker bifurcation, Mathematics, QA1-939, Applied mathematics. Quantitative methods, T57-57.97

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2688-1594

URL الوصول: https://doaj.org/article/859f312a19284036b7ab190686356cc3

المؤلفون: Xudong Wang, Sizhe Wang, Xing Qiao, Fu Zheng

المصدر: Mathematics, Vol 12, Iss 16, p 2592 (2024)

مصطلحات موضوعية: sine-Gordon equation, speed gradient, stability, finite difference, semi-discretization, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2227-7390/12/16/2592; https://doaj.org/toc/2227-7390

URL الوصول: https://doaj.org/article/a7f69995d35e48da8f4c69811a8634c8

المؤلفون: Luyao Lv, Xianyi Li

المصدر: Mathematics, Vol 12, Iss 12, p 1803 (2024)

مصطلحات موضوعية: discrete predator–prey system of Leslie type, Holling type IV functional response, semi-discretization method, flip bifurcation, Neimark–Sacker bifurcation, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2227-7390/12/12/1803; https://doaj.org/toc/2227-7390

URL الوصول: https://doaj.org/article/3f0082dbba1049398f6a5938d5e3ffec

المؤلفون: Xianyi Li, Xingming Shao

المصدر: Electronic Research Archive, Vol 31, Iss 1, Pp 37-57 (2023)

مصطلحات موضوعية: discrete predator-prey system, semi-discretization method, flip bifurcation, neimark-sacker bifurcation, center manifold theorem, Mathematics, QA1-939, Applied mathematics. Quantitative methods, T57-57.97

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2688-1594

URL الوصول: https://doaj.org/article/57931b1faab54e46b8a53bbac6208444

المؤلفون: Hiromichi Itou, Victor A. Kovtunenko, Nyurgun P. Lazarev

المصدر: Applications in Engineering Science, Vol 15, Iss , Pp 100136- (2023)

مصطلحات موضوعية: Poroelasticity, Hydraulic fracture, Cohesion zone model, Variational inequality, Temporal semi-discretization, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666496823000110; https://doaj.org/toc/2666-4968

URL الوصول: https://doaj.org/article/56c697fd25f84db183ec550449958230

المؤلفون: U. Traoré

المصدر: Cubo, Vol 23, Iss 3, Pp 385-409 (2021)

مصطلحات موضوعية: nonlinear parabolic problem, variable exponents, entropy solution, neumann-type boundary conditions, semi-discretization, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://revistas.ufro.cl/ojs/index.php/cubo/article/view/2850/2123; https://doaj.org/toc/0716-7776; https://doaj.org/toc/0719-0646

URL الوصول: https://doaj.org/article/492c55f020e54fdd8471bc2b4b0d764f

المؤلفون: Chen Zhang, Xianyi Li

المصدر: Mathematics; Volume 11; Issue 15; Pages: 3303

مصطلحات موضوعية: discrete Leslie–Gower model with harvesting, Holling-II functional response, semi-discretization method, transcritical bifurcation, Neimark–Sacker bifurcation

وصف الملف: application/pdf

Relation: Difference and Differential Equations; https://dx.doi.org/10.3390/math11153303

الاتاحة: https://doi.org/10.3390/math11153303

المؤلفون: Xin Tong, Qiang Liu, Liuquan Wang, Pengpeng Sun

المصدر: Machines; Volume 11; Issue 1; Pages: 79

مصطلحات موضوعية: five-axis milling, chatter, parameter optimization, semi-discretization method

وصف الملف: application/pdf

Relation: Advanced Manufacturing; https://dx.doi.org/10.3390/machines11010079

الاتاحة: https://doi.org/10.3390/machines11010079

المؤلفون: Abdelali Sabri

المصدر: Mathematical Modelling and Analysis, Vol 27, Iss 4 (2022)

مصطلحات موضوعية: fractional p(.)-Laplacian, fractional Sobolev space, semi-discretization, Rothe’s method, variable exponent, variable order, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://journals.vilniustech.lt/index.php/MMA/article/view/15740; https://doaj.org/toc/1392-6292; https://doaj.org/toc/1648-3510

URL الوصول: https://doaj.org/article/d3855f9f78eb468f9fa7b560d52ae586

المؤلفون: Dilberto da Silva Almeida Junior, Anderson de Jesus Araujo Ramos, Joao Carlos Pantoja Fortes, Mauro de Lima Santos

المصدر: Electronic Journal of Differential Equations, Vol 2020, Iss 127,, Pp 1-28 (2020)

مصطلحات موضوعية: coupled wave equations, positivity-preserving, semi-discretization, ingham's inequality, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://ejde.math.txstate.edu/Volumes/2020/127/abstr.html; https://doaj.org/toc/1072-6691

URL الوصول: https://doaj.org/article/c0a98f8d4dac46738a4ce251c9eacb1a

المؤلفون: Parvizi, Maryam, Khodadadian, Amirreta, Eslahchi, M.R.

المصدر: Mathematical Methods in the Applied Sciences 44 (2021), Nr. 17 ; Mathematical Methods in the Applied Sciences

مصطلحات موضوعية: 65N15 error bounds for boundary value problems involving PDEs, 65N22 Numerical solution of discretized equations for boundary value problems involving PDEs, convergence, nonlinear wave equation, Raviart-Thomas mixed finite element, semi-discretization, Damping, Nonlinear equations, Numerical methods, Wave equations, Coupled wave equations, Mixed finite element approximation, Mixed finite element methods, Nonlinear boundary, Numerical approximations, Raviart-Thomas mixed finite elements, Second-order wave equations, Space discretizations, Finite element method, ddc:510

Relation: ESSN:1099-1476; http://dx.doi.org/10.15488/12382; https://www.repo.uni-hannover.de/handle/123456789/12481

الاتاحة: https://www.repo.uni-hannover.de/handle/123456789/12481
https://doi.org/10.15488/12382

المؤلفون: Escobal Atencia, Herly Anthony, Valencia Rios, Roberto Carlos

المساهمون: Arciniega Aleman, Román Augusto

المصدر: Universidad Peruana de Ciencias Aplicadas (UPC) ; Repositorio Académico - UPC

مصطلحات موضوعية: Teoría de Timoshenko, Método de Elementos Finitos, Semi discretización, Principio de Hamilton, Análisis transitorio, Timoshenko theory, Finite element method, Semi discretization, Hamilton’s principle, Transient analysis, https://purl.org/pe-repo/ocde/ford#2.01.01, https://purl.org/pe-repo/ocde/ford#2.00.00

وصف الملف: application/pdf; application/epub; application/msword

Relation: https://audio.com/raupc/audio/9656; @raupc; http://doi.org/10.19083/tesis/671673; http://hdl.handle.net/10757/671673; 000000012196144X

الاتاحة: http://hdl.handle.net/10757/671673
https://doi.org/10.19083/tesis/671673

المؤلفون: Abdeladim El Akri, Lahcen Maniar

المصدر: Electronic Journal of Differential Equations, Vol 2018, Iss 133,, Pp 1-27 (2018)

مصطلحات موضوعية: Coupled wave equations, indirect boundary observability, space semi-discretization, finite differences, filtered spaces, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://ejde.math.txstate.edu/Volumes/2018/133/abstr.html; https://doaj.org/toc/1072-6691

URL الوصول: https://doaj.org/article/248e7c5bb08d4c5ca61285533abacae7

المؤلفون: Junior, Dilberto da Silva Almeida, Ramos, Anderson de Jesus Araujo, Pantoja Fortes, Joao Carlos, Santos, Mauro de Lima

المصدر: Electronic Journal of Differential Equations, 2020, San Marcos, Texas: Texas State University and University of North Texas.

مصطلحات موضوعية: coupled wave equations, positivity-preserving, semi-discretization, Ingham's inequality

وصف الملف: Text; 28 pages; 1 file (.pdf); application/pdf

Relation: https://hdl.handle.net/10877/14638

الاتاحة: https://hdl.handle.net/10877/14638

المؤلفون: Allonsius, Damien, Boyer, Franck

المساهمون: Institut de Mathématiques de Marseille (I2M), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), Institut de Mathématiques de Toulouse UMR5219 (IMT), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Institut universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.)

المصدر: ISSN: 2156-8472.

مصطلحات موضوعية: semi-discretization in space, parabolic systems, Control theory, Lebeau-Robbiano strategy, AMS subject classifications. 35K10 - 65M06 - 93B05, [MATH.MATH-AP]Mathematics [math]/Analysis of PDEs [math.AP], [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]

Relation: hal-01827044; https://hal.science/hal-01827044; https://hal.science/hal-01827044v3/document; https://hal.science/hal-01827044v3/file/Allonsius-Boyer_2018_final.pdf

الاتاحة: https://hal.science/hal-01827044
https://hal.science/hal-01827044v3/document
https://hal.science/hal-01827044v3/file/Allonsius-Boyer_2018_final.pdf
https://doi.org/10.3934/mcrf.2019037

المؤلفون: Company Rossi, Rafael, Egorova, Vera N., Jódar Sánchez, Lucas Antonio, Fuster Valls, Ferran

المساهمون: Universitat Politècnica de València. Instituto Universitario de Matemática Multidisciplinar - Institut Universitari de Matemàtica Multidisciplinària, Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada, Agencia Estatal de Investigación, European Regional Development Fund, Ministerio de Economía, Industria y Competitividad

مصطلحات موضوعية: Heston model, American option pricing, Exponential time differencing, Semi-discretization, MATEMATICA APLICADA

Relation: Computer Modeling in Engineering & Sciences; info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MTM2017-89664-P/ES/PROBLEMAS DINAMICOS CON INCERTIDUMBRE SIMULABLE: MODELIZACION MATEMATICA, ANALISIS, COMPUTACION Y APLICACIONES/; https://doi.org/10.32604/cmes.2020.010208; urn:issn:1526-1492; http://hdl.handle.net/10251/161206

الاتاحة: http://hdl.handle.net/10251/161206
https://doi.org/10.32604/cmes.2020.010208

المؤلفون: Denkena, B., Grabowski, R., Krödel, A., Ellersiek, L.

المصدر: Production Engineering 14 (2020), Nr. 3 ; Production Engineering

مصطلحات موضوعية: Finishing, Process damping, Process stability, Roughing, Semi-discretization, ddc:650

Relation: ESSN:1863-7353; https://www.repo.uni-hannover.de/handle/123456789/15141; https://doi.org/10.15488/15022

الاتاحة: https://www.repo.uni-hannover.de/handle/123456789/15141
https://doi.org/10.15488/15022

المؤلفون: Chigbogu Ozoegwu, Peter Eberhard

المصدر: Mathematics; Volume 8; Issue 6; Pages: 1003

مصطلحات موضوعية: milling chatter, full-discretization, semi-discretization, polynomial tensor, multi-discrete delay, high order interpolation, Newton-Coates integral quadrature

وصف الملف: application/pdf

Relation: Dynamical Systems; https://dx.doi.org/10.3390/math8061003

الاتاحة: https://doi.org/10.3390/math8061003