يعرض 11 - 20 نتائج من 64,274 نتيجة بحث عن '"WAVE equation"', وقت الاستعلام: 0.77s تنقيح النتائج
  1. 11
    دورية أكاديمية
    A numerical scheme based on the Taylor expansion and Lie product formula for the second‐order acoustic wave equation and its application in seismic migration.

    المؤلفون: Araujo, Edvaldo S.1 (AUTHOR) suzarthe@yahoo.com.br, Pestana, Reynam C.2 (AUTHOR)

    المصدر: Geophysical Prospecting. Jun2024, Vol. 72 Issue 5, p1745-1763. 19p.

    مصطلحات موضوعية: *SEISMIC migration, *WAVE equation, *SOUND waves, *LAPLACIAN operator, *MATRIX exponential, *TAYLOR'S series, *COSINE function


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  2. 12
    دورية أكاديمية
    Truncated pseudo-differential operator √−▽2 and its applications in viscoacoustic reverse-time migration.

    المؤلفون: Yang, Jidong1 (AUTHOR) jidong.yang@upc.edu.cn, Qin, Shanyuan1 (AUTHOR), Huang, Jianping1 (AUTHOR), Zhu, Hejun2 (AUTHOR), Lumley, David2 (AUTHOR), McMechan, George3 (AUTHOR), Sun, Jiaxing1 (AUTHOR), Zhang, Houzhu4 (AUTHOR)

    المصدر: Geophysical Journal International. Jun2024, Vol. 237 Issue 3, p1794-1807. 14p.

    مصطلحات موضوعية: *WAVE equation, *IMAGING systems in seismology, *PARALLEL programming, *FOURIER transforms, *NUMERICAL analysis, *PSEUDODIFFERENTIAL operators


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  3. 13
    دورية أكاديمية
    On seismic gradiometric wave equation inversion for density.

    المؤلفون: Faber, Marthe1 (AUTHOR) M.Faber@sms.ed.ac.uk, Curtis, Andrew1 (AUTHOR)

    المصدر: Geophysical Journal International. Jun2024, Vol. 237 Issue 3, p1459-1489. 31p.

    مصطلحات موضوعية: *WAVE equation, *ACOUSTIC wave propagation, *SEISMIC waves, *SURFACE of the earth, *SEISMIC wave velocity, *IMAGING systems in seismology, *SURFACE waves (Seismic waves)


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  4. 14
    دورية أكاديمية
    Regional staining reverse time migration algorithm based on energy-constrained factors.

    المؤلفون: Liu, Chang1,2 (AUTHOR), Qu, Yingming1,2 (AUTHOR) quyingming@upc.edu.cn, Li, Zhenchun1,2 (AUTHOR), Zeng, Shenghan3 (AUTHOR), Yang, Tingyu3 (AUTHOR), Zhao, Weijie3 (AUTHOR)

    المصدر: Acta Geophysica. Jun2024, Vol. 72 Issue 3, p1807-1817. 11p.

    مصطلحات موضوعية: *WAVE equation, *THEORY of wave motion, *SEISMIC waves, *ALGORITHMS, *BODY image


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  5. 15
    دورية أكاديمية
    A generalized time-domain velocity-stress seismic wave equation for composite viscoelastic media with a topographic relief and an irregular seabed.

    المؤلفون: Jin, Chao1 (AUTHOR) 100058216@ku.ac.ae, Zhou, Bing1 (AUTHOR), Riahi, Mohamed Kamel2 (AUTHOR), Zemerly, Mohamed Jamal3 (AUTHOR)

    المصدر: Computational Geosciences. Jun2024, Vol. 28 Issue 3, p355-371. 17p.

    مصطلحات موضوعية: *SEISMIC waves, *WAVE equation, *ANISOTROPY, *FINITE difference method, *OCEAN bottom, *FREE surfaces


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  6. 16
    دورية أكاديمية
    Exploring soliton solutions and interesting wave-form patterns of the (1 + 1)-dimensional longitudinal wave equation in a magnetic-electro-elastic circular rod.

    المؤلفون: Kumar, Amit1 (AUTHOR) amitk@svc.ac.in, Kumar, Sachin2 (AUTHOR), Bohra, Nisha1 (AUTHOR), Pillai, Gayathri3 (AUTHOR), Kapoor, Ridam1 (AUTHOR), Rao, Jahanvi3 (AUTHOR)

    المصدر: Optical & Quantum Electronics. Jun2024, Vol. 56 Issue 6, p1-26. 26p.

    مصطلحات موضوعية: *LONGITUDINAL waves, *WAVE equation, *TRAVELING waves (Physics), *RICCATI equation, *NUMERICAL analysis, *MATHEMATICAL analysis, *NONLINEAR evolution equations, *KADOMTSEV-Petviashvili equation


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  7. 17
    دورية أكاديمية
    On the local energy decay of the synchronizable solutions of a coupled wave equations system.

    المؤلفون: Nunes, Ruikson S. O.1 (AUTHOR) ruiksonsillas@hotmail.com

    المصدر: Mathematical Methods in the Applied Sciences. 5/30/2024, Vol. 47 Issue 8, p6903-6908. 6p.

    مصطلحات موضوعية: *NONLINEAR wave equations, *WAVE equation, *LINEAR systems, *LINEAR equations


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  8. 18
    دورية أكاديمية
    The posteriori analysis of the spectral element discretization of the wave equation.

    المؤلفون: Chorfi, Nejmeddine1 (AUTHOR) nchorfi@ksu.edu.sa

    المصدر: Boundary Value Problems. 5/15/2024, Vol. 2024 Issue 1, p1-13. 13p.

    مصطلحات موضوعية: *SPECTRAL element method, *WAVE equation, *LINEAR equations, *DISCRETIZATION methods, *EULER method

    النص الكامل

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  9. 19
    دورية أكاديمية
    High order hybrid asymptotic augmented finite volume methods for nonlinear degenerate wave equations.

    المؤلفون: Liu, Wenju1 (AUTHOR), Zhao, Tengjin2 (AUTHOR), Zhang, Zhiyue1 (AUTHOR) zhangzhiyue@njnu.edu.cn

    المصدر: Numerical Algorithms. May2024, Vol. 96 Issue 1, p135-184. 50p.

    مصطلحات موضوعية: *NONLINEAR wave equations, *WAVE equation, *FINITE volume method


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  10. 20
    دورية أكاديمية
    Exploring the Exact Solution of the Space-Fractional Stochastic Regularized Long Wave Equation: A Bifurcation Approach.

    المؤلفون: Almutairi, Bashayr1 (AUTHOR) 222400521@student.kfu.edu.sa, Al Nuwairan, Muneerah1 (AUTHOR) msalnuwairan@kfu.edu.sa, Aldhafeeri, Anwar1 (AUTHOR)

    المصدر: Fractal & Fractional. May2024, Vol. 8 Issue 5, p298. 14p.

    مصطلحات موضوعية: *WAVE equation, *WIENER processes, *STOCHASTIC differential equations, *FRACTIONAL differential equations, *ORBITS (Astronomy), *MATHEMATICAL regularization


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