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Differential Equations for Engineers

Differential Equations for Engineers Lecture Notes for Jeffrey R. Chasnov The Hong Kong University of Science and Technology Department of Mathematics Clear Water Bay, Kowloon Hong Kong Copyright . c 2019 by Jeffrey Robert Chasnov This work is licensed under the Creative Commons Attribution Hong Kong License. To view a copy of this license, visit or send a letter to Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA. Preface View the promotional video on YouTube These are my lecture notes for my online Coursera course, Differential Equations for Engineers .

42 Phase portraits 137 43 Stable and unstable nodes139 44 Saddle points 141 45 Spiral points 143 ... equations have an analytical solution, so it is useful to understand a basic numerical method. ... three real-world applications of first-order equations and their solutions are presented: compound interest, terminal velocity of a falling mass ...

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