Flight Dispatch is a professional monograph which illustrates dispatch information for both theoretical knowledge and license test comprehensively. For the aim of keeping in close with the internation
The Chinese flora, with an estimated 31,500 species,is ofimmense scientific and horticultural importance. Noteworthy, too,is Chinese traditional medicine, which is based on the remarkable plant resour
METAPHYSICS is one of the principal works of Aristotle and the first major work of the branch of philosophy with the same name. The principal subject is "being qua being", or being understood as being
This book is based on TCM (Traditional Chinese Medicine) college students, primary medical personnel and TCM amateurs with prominent epochal character and practicability. The whole book is divided int
This book consists of two parts. The first is devoted to the theory of curves, which are treated from both the analytic and algebraic points of view. Starting with the basic notions of the theory of R
This volume of lectures, Classical Mechanics: Point Particles and Relativity, deals with the first and more elementary part of the important field of classical mechanics. We have tried to present the
This work argues that Kevin Harts poetry has a close relationship with western traditions and there are dual realities in Kevin Harts poetic space, and this space includes the elements of classicism,
THE previous edition of this volume was the last book on which I worked together with my teacher L. D. Landau. The revision and expansion that we then carried out was very considerable, and affected e
This book discusses two venues of the isoperimetric inequality: (i) the sharp inequality in Euclidean space, with characterization of equality, and (ii) isoperimetric inequalities in Riemannian manifo
In this edition the book has been considerably augmented and revised,with the assistance of L.P.Potaevskil throughout.New xections have been added on the magnetic properties of gases,the thermodynamic
The content and treatment in this edition remain in accordance with what was said in the preface to the first edition (see below). My chief care in revising and augmenting has been to comply with this
這本教科書的原作者為諾獎得主Thomas J. Sargent,本教材由竇錢斌、孫美露、胡靈翻譯,該書是對經濟網絡的介紹,面向經濟學和應用數學領域的學生和研究人員。教科書強調定量建模,主要的基礎工具是圖論、線性代數、不動點理論和編程。大多數數學工具都涵蓋了第一原理,其中兩個主要技術成果:Neumann 級數引理和 Perron-Frobenius 定理:起著核心作用。本書適合一學期的課程,既可以教授給熟悉線性代數的高年級本科生,也可以教授給剛入門的研究生。例如,雖然我們定義了特徵值,但學生應該已經知道特徵值和特徵向量是什麼,因此“特徵向量中心性”之類的概念或諾依曼級數引理之類的結果很容易被理解。本書也適合數學專業的學生,希望瞭解經濟學和網絡之間聯繫的工程、計算機科學和其他相關領域。 本書包含 Python 和 Julia 代碼的混合體。大多數是在 Python 中運行,因為這些庫在撰寫本文時更加穩定(儘管 Julia 也有強大的圖形操作和優化庫)。數字代碼可從作者處獲得。在每章的末尾我們提供了注釋,其中包含非正式的評論和參考。
本書是經典力學領域的經典著作,預備知識要求極低,僅需基礎微積分和本科基礎物理學知識,因此適合本科到研究生入門階段的課程使用,也適合數學、物理和工程專業的學生群體。This is an intuitively motivated presentation ofmany topics in classical mechanics and related areas of control theory and calculus of variations. All topics throughout the book are treated with zero tolerance for unrevealing definitions and for proofs which leave the reader in the dark. Some areas of particular interest are: an extremely short derivation of the ellipticity of planetary orbits; a statement and an explanation of the “tennis racket paradox”; a heuristic explanation (and a rigorous treatment) of the gyroscopic effect; a revealing equivalence between thedynamics of a particle and statics of a spring; a short geometrical explanation of Pontryagin’s Maximum Principle, and more. In the last chapter, aimed at more advanced readers, the Hamiltonian and the momentum are compared to forces in a certain static problem. This gives a palpable physical meaning to some seemingly abstract concepts and theo