Jaundice
发表于 2025-3-21 16:40:22
书目名称Numerische Behandlung von Differentialgleichungen Band 3影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0669318<br><br> <br><br>书目名称Numerische Behandlung von Differentialgleichungen Band 3读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0669318<br><br> <br><br>
violate
发表于 2025-3-21 23:55:53
Solution of the Inverse Eigenvalue Problem of a Vibrating Continuum with the Method of Intermediateg to an intermediate problem in the sense of Weinstein, Bazley and Fox. Those eigenvalues of this latter are prescribed, which are defined by a linear algebraic eigenvalue problem. A special base operator enables the prescribed m eigenvalues to be the first m ones of the structure to be designed. Un
欢腾
发表于 2025-3-22 03:28:00
Bounds for Eigenvalues of Reinforced Plates,he eigenfrequencies of free vibration of built-up elastic structures. This study gives upper and lower bounds for frequencies of a rectangular thin elastic plate with a reinforcing rib bonded elastically to it along a portion of the center line.
sulcus
发表于 2025-3-22 08:35:03
Anwendungen Nichtlinearer Optimierung auf Randwertaufgaben bei Partiellen Differentialgleichungen,hold, error bounds are obtained in a very easy way. For linear problems the Simplex method and for nonlinear problems an algorithm of K. Madsen is used. A modifikation of it is presented in case of nonlinear constraints.
正常
发表于 2025-3-22 11:21:55
Identifizierungsprobleme bei Partiellen Differentialgleichungen,icients play an important role for the resulting quality of steel. These functions are identified numerically from measurements of the temperature and the solidification front. The gradient method, studied by G. CHAVENT [5) in the identification field, is applied.
去才蔑视
发表于 2025-3-22 14:02:29
Solution of Mixed Boundary Value Problems by the Method of Discretization in Time,ma by the method of discretization in time. Parabolic problems, linear as well as nonlinear, including integrodifferential ones, then hyperbolic problems and problems in rheology are investigated. Existence, convergence and regularity questions, error estimates, etc., are discussed.
monochromatic
发表于 2025-3-22 20:32:17
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outrage
发表于 2025-3-22 22:54:48
Zur Einschliessung von Eigenwerten,oint spectrum. Numerical results are presented for the eigenvalues of rhombical membranes. In addition, the method is extended to eigenvalue problems for differential equations of the more general type Lu = λMu.
precede
发表于 2025-3-23 04:48:04
Finite Element Methods for Elliptic Problems Containing Boundary Singularities,re-entrant corners are discussed in a Sobolev space setting. Reference is also made to three dimensional problems of this type. Galerkin techniques for approximating the solutions of such problems are described and L.-error bounds for a problem in an L-shaped domain are stated. A technique based on
使出神
发表于 2025-3-23 05:43:12
uction projects’ social, economic, and environmental footprints. Government laws in industrialized nations such as the United States of America, the United Kingdom, and China already promote and accomplish environmentally friendly construction projects. However, emerging economies such as Nigeria ap