المؤلفون: Ciprian G. Gal, Sorin G. Gal

المصدر: Electronic Journal of Differential Equations, Vol 2020, Iss 109,, Pp 1-10 (2020)

مصطلحات موضوعية: complex spatial variable, semigroups of linear operators, heat equation, laplace equation, weighted fock space, Mathematics, QA1-939

وصف الملف: electronic resource

العلاقة: http://ejde.math.txstate.edu/Volumes/2020/109/abstr.htmlTest; https://doaj.org/toc/1072-6691Test

الوصول الحر: https://doaj.org/article/81a60c6d1f1443909efd6a6109975688Test

المؤلفون: Hendy, A. S., De Staelen, R. H.

المصدر: Mathematics

مصطلحات موضوعية: COMPACT DIFFERENCE SCHEME, CONVERGENCE AND STABILITY, FRACTIONAL CONVECTION DIFFUSION-WAVE EQUATIONS, NONLINEAR DELAY, SPATIAL VARIABLE COEFFICIENTS

وصف الملف: application/pdf

العلاقة: Hendy A. S. Theoretical analysis (Convergence and stability) of a difference approximation for multiterm time fractional convection diffusion-wave equations with delay / A. S. Hendy, Staelen D. . — DOI 10.3390/math8101696 // Mathematics. — 2020. — Vol. 8. — Iss. 10. — P. 1-20. — 1696.; Final; All Open Access, Gold, Green; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85093111230&doi=10.3390%2fmath8101696&partnerID=40&md5=9a71ec9fc8304b8c472cd8eab49d201eTest; https://www.mdpi.com/2227-7390/8/10/1696/pdfTest; http://elar.urfu.ru/handle/10995/101377Test; 85093111230

الإتاحة: https://doi.org/10.3390/math8101696Test
http://elar.urfu.ru/handle/10995/101377Test
https://www.mdpi.com/2227-7390/8/10/1696/pdfTest

المؤلفون: A. S. Hendy, R. H. De Staelen

المصدر: Mathematics; Volume 8; Issue 10; Pages: 1696

مصطلحات موضوعية: fractional convection diffusion-wave equations, compact difference scheme, nonlinear delay, spatial variable coefficients, convergence and stability

وصف الملف: application/pdf

العلاقة: Difference and Differential Equations; https://dx.doi.org/10.3390/math8101696Test

الإتاحة: https://doi.org/10.3390/math8101696Test

المؤلفون: Bo-Wen Zheng

المصدر: Electronic Journal of Differential Equations, Vol 2018, Iss 139,, Pp 1-13 (2018)

مصطلحات موضوعية: Schrodinger equation with spatial variable coefficient, maximal estimate, Hankel-Sobolev space, Mathematics, QA1-939

وصف الملف: electronic resource

العلاقة: http://ejde.math.txstate.edu/Volumes/2018/139/abstr.htmlTest; https://doaj.org/toc/1072-6691Test

الوصول الحر: https://doaj.org/article/655d31bc805e45d48e84d3ebc2844e59Test

المؤلفون: Yifei Ji, Qilei Zhang, Yongsheng Zhang, Jinhui Li, Zhen Dong, Baidong Yao

المصدر: The Journal of Engineering (2019)

مصطلحات موضوعية: spaceborne radar, faraday effect, radar polarimetry, synthetic aperture radar, radar imaging, artificial satellites, spaceborne synthetic aperture radar systems, p-bands, ionospheric effects, polarimetric sar application, sar image, spatial-variable distribution, polsar data, fra map, data processing, spatial distribution, fr angle effect, faraday rotation angle effect, advanced land observing satellite-2 full polarimetric data, l-bands, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

العلاقة: https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0039Test; https://doaj.org/toc/2051-3305Test

الوصول الحر: https://doaj.org/article/8f38c822f6ce44199dffe9398b3e4a51Test

المؤلفون: Ciprian G. Gal, Sorin G. Gal

المصدر: Electronic Journal of Differential Equations, Vol 2017, Iss 236,, Pp 1-8 (2017)

مصطلحات موضوعية: Complex spatial variable, semigroups of linear operators, heat equation, Laplace equation, weighted Bergman space, Mathematics, QA1-939

وصف الملف: electronic resource

العلاقة: http://ejde.math.txstate.edu/Volumes/2017/236/abstr.htmlTest; https://doaj.org/toc/1072-6691Test

الوصول الحر: https://doaj.org/article/1ea5497e290a4a2399f9ad967c383801Test

المؤلفون: Al-Ahmadgaid B. Asaad

المصدر: Spatial Information Research. 30:143-153

مصطلحات موضوعية: Spatial variable, Model architecture, Meteorology, Artificial Intelligence, Lag, Typhoon, Geography, Planning and Development, Autocorrelation, Storm, Computers in Earth Sciences, Geology, Computer Science Applications, Hierarchical clustering

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::40e221d794ece00a89c5b75f15014779Test
https://doi.org/10.1007/s41324-021-00415-4Test

المؤلفون: Lei Wen, Zhuang Subin, Xinru Mu, Jianping Huang

المصدر: GEOPHYSICS. 86:T487-T507

مصطلحات موضوعية: Spatial variable, Physics, Geophysics, Geochemistry and Petrology, Wave propagation, Attenuation, Mathematical analysis, Phase (waves), Order (group theory), P-wave, Fractional Laplacian, Wave equation

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::79966d738e917ed49ff67145658b5ec4Test
https://doi.org/10.1190/geo2020-0610.1Test

المؤلفون: Mohamed Biomy, Tosiya Miyasita, Khaled Zennir, Fahima Hebhoub

المصدر: AIMS Mathematics, Vol 6, Iss 1, Pp 442-455 (2021)

مصطلحات موضوعية: Spatial variable, Physics, General Mathematics, lcsh:Mathematics, Type (model theory), lcsh:QA1-939, Boundary values, coupled system, Combinatorics, Nonlinear system, emden-fowler wave equation, Nonlinear wave equation, viscoelastic, Exponent, Finite time, Well-defined, blow-up

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b9c46b1f8f39a53c922d8e307eaf643Test
https://www.aimspress.com/article/10.3934/math.2021027/fulltext.htmlTest

المؤلفون: Zhenchun Li, Mukiibi Ssewannyaga Ivan, Xinru Mu, Jianping Huang, Jidong Yang

المصدر: Bulletin of the Seismological Society of America. 112:48-77

مصطلحات موضوعية: Physics, Spatial variable, Geophysics, Geochemistry and Petrology, Wave propagation, Order (business), Mathematical analysis, Viscoelasticity

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::15ad1cb48674329851c8f9061f3ecd13Test
https://doi.org/10.1785/0120210099Test