Differential equations first appeared in the late seventeenth century in the work of Isaac Newton, Gottfried Wilhelm Leibniz, and the Bernoulli brothers, Jakob and Johann. They occurred as a natural consequence of the efforts of these great scientists to apply the new ideas of the calculus to certain problems in mechanics, such as the paths of...

"This book provides a comprehensive introduction to IEC61131-3, the new International Electrotechnical Commission standard governing the concepts and programming languages for industrial control systems. … Through its coverage of the subject, this superb reference text will be invaluable to PLC...

Do you think that only experts with a deep understanding of the inner workings of ASP.NET, SQL Server, and IIS can improve a website's performance? Think again - because this book tosses that notion out of the window. It will help you resolve every web developer's nightmare - a slow website - with angry managers looking over your...

This book is actually two books in one. The first six chapters are about forming and running a computer incident response team. Starting with Chapter 7, “Product Security Vulnerabilities,” the book is devoted to managing product security vulnerabilities. The reason these two subjects are combined into a single book is that they...

Teaches the use of PDF in communication and archiving of complex documents with a specific slant towards various engineering disciplines and the...

Too often I hear people say ‘ South Korea ’ and ‘ emerging market ’ in the same sentence, ” said Rich Wickham, the global head of Microsoft ’ s Windows games business. “ When it comes to gaming, Korea is the developed market, and it ’ s the rest of the world that ’ s playing...

In 2009, it is estimated that more than 1.5 billion people have access to the Internet, including 220 million in the U.S. alone. Throw in 338 million Chinese users, 55 million German users, 48 million British users, 38 million Russian users, and 67 million Brazilians, and you can see the meaning of the word “world” in the...

This book consists of 9 chapters encompassing both the fundamental aspects of dynamic fracture mechanics as well as the studies of fracture mechanics in novel engineering materials. The chapters have been written by leading authorities in various fields of fracture mechanics from all over the world. These chapters have been arranged...