decoction
发表于 2025-3-21 19:36:07
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Infraction
发表于 2025-3-21 20:33:50
Numerical Wave Propagation, the wave equation. This ubiquitous equation is a prototype for many of the waves seen in nature, and it is the subject of this chapter. The specific problem we start with is the wave equation . where . is a positive constant. The boundary conditions are . and the initial conditions are
欲望
发表于 2025-3-22 02:15:41
Mark H. HolmesOver 100 illustrations.Numerous exercise sets, MATLAB computer codes (for both students and instructors), instructor overheads, and movies included.Includes supplementary material:
conscribe
发表于 2025-3-22 07:48:48
Texts in Applied Mathematicshttp://image.papertrans.cn/i/image/473984.jpg
Physiatrist
发表于 2025-3-22 09:16:48
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敌手
发表于 2025-3-22 15:49:53
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Custodian
发表于 2025-3-22 17:33:00
https://doi.org/10.1007/978-0-387-68121-4Boundary value problem; MATLAB; arithmetic; differential equation; partial differential equation; partial
Fibrin
发表于 2025-3-22 21:39:00
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Countermand
发表于 2025-3-23 03:58:01
Elliptic Problems,e boundary of .. We will use a Dirichlet boundary condition, which means that the solution is specified around the boundary, and the general form is . where . is given. The particular case of . = 1, ., . = 0 produces Poisson’s equation. If, in addition, . = 0, one obtains Laplace’s equation given as . where . is the Laplacian
Brochure
发表于 2025-3-23 07:46:17
0939-2475 ncluded.Includes supplementary material: The title gives a reasonable ?rst-order approximation to what this book is about. To explain why, let’s start with the expression “di?erential equations.” These are essential in science and engineering, because the laws of nature t- ically result in equations