During the past three decades, the development of nonlinear analysis, dynamical systems and their applications to science and engineering has stimulated renewed enthusiasm for the theory of Ordinary Differential Equations (ODE). This useful book, which is based on the lecture notes of a well-received graduate course, emphasizes both theory and applications, taking numerous examples from physics and biology to illustrate the application of ODE theory and techniques. Written in a straightforward and easily accessible style, this volume presents dynamical systems in the spirit of nonlinear analysis to readers at a graduate level and serves both as a textbook and as a valuable resource for researchers. This new edition contains corrections and suggestions from the various readers and users. A new chapter on Monotone Dynamical Systems is added to take into account the new developments in ordinary differential equations and dynamical systems.
2021-11-20 22:28:17 12.55MB 常微分方程
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Authored by renowned neuroradiologist Steven P. Meyers, Differential Diagnosis in Neuroimaging: Brain and Meninges is a stellar guide for identifying and diagnosing brain pathologies based on location and neuroimaging results. The succinct text reflects more than 25 years of hands-on experience gleaned from advanced training and educating residents and fellows in radiology, neurosurgery, and neurology. The high-quality MRI, CT, PET, PET/CT, conventional angiography, and X-ray images have been collected over Dr. Meyers's lengthy career, presenting an unsurpassed visual learning tool.The distinctive 'three-column table plus images' format is easy to incorporate into clinical practice, setting this book apart from larger, disease-oriented radiologic tomes. The layout enables readers to quickly recognize and compare abnormalities based on high-resolution images.Key Highlights,解压密码 share.weimo.info
2021-11-20 21:06:51 38.45MB 英文
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《Ordinary Differential Equations》——William A. Adkins;图书教材;常微分方程
2021-11-16 15:04:50 8.33MB 常微分方程 Ordinary Differe William
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索末菲大作,热学、电磁学等领域可用。出版于上世纪中期
2021-11-16 14:52:59 29.61MB Partial Differential Equations
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官方售价340的协议RTCM3.3, RTCM STANDARD 10403.3 DIFFERENTIAL GNSS (GLOBAL NAVIGATION SATELLITE SYSTEMS) SERVICES – VERSION 3 DEVELOPED BY RTCM SPECIAL COMMITTEE NO. 104 OCTOBER 7, 2016 COPYRIGHT2016 RTCM Radio Technical Commission for Maritime Services
2021-11-09 17:10:50 4.1MB RTCM3.3协议
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国立交通大学的偏微分方程课程用书,是非常经典的fritz john 的书
2021-11-09 15:38:51 3.12MB 偏微分方程 国立交通大学
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傅立叶神经算子 该存储库包含该论文的代码: 在这项工作中,我们通过直接在傅立叶空间中对积分内核进行参数化,从而制定了一种新的神经元运算符,从而实现了高效而富有表现力的体系结构。我们对Burgers方程,Darcy流和Navier-Stokes方程(包括湍流状态)进行实验。与现有的神经网络方法相比,我们的傅里叶神经算子显示了最先进的性能,并且与传统的PDE求解器相比,它的速度提高了三个数量级。 它来自以前的作品: 要求 档案文件 代码采用简单脚本的形式。每个脚本应该是独立的并且可以直接运行。 fourier_1d.py是傅立叶神经算子1D的问题,如(与时间无关的)Burgers方程的第5.1节中所讨论的。 fourier_2d.py是傅立叶神经算子的2D问题如达西流在第5.2节中所讨论的。 fourier_2d_time.py是傅立叶神经算子的2D问题诸如在5.3节中讨论的Navier
2021-11-09 11:39:51 42KB partial-differential-equations Python
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关于微分几何的电子书,最新版本,经典著作,适合工学理学等领域
2021-10-31 22:36:00 5.36MB Differential Geometry
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Differential Evolution——A Practical Approach to Global Optimization 差分进化算法入门基础书籍
2021-10-30 20:25:49 9.44MB 差分进化
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偏微分方程数值求解 matlab 适合工科研究生博士生参考 也可作为工程人员参考
2021-10-26 15:03:07 5.12MB Matlab 偏微分方程 数值解
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