Bøker av Xi Chen

This book systematically introduces electromagnetic theories and their applications in practice: electrostatic energy, Poynting theorem, the polarization of waves, the conservation law, the electromagnetic symmetry, the conformal mapping method, the electromagnetic loss. The parameters and theorems of electromagnetic theories are discussed in detail, making the book an essential reference for researchers, and engineers in electromagnetics field.

This book uses the monographic study of litigation subjects, prosecution, trial, and enforcement to reveal the formation, operation, and development of criminal proceeding conventions in the Tang Dynasty.

This book aims to identify the impact of tourism on social and economic development in the Issyk-Kul region of Kyrgyzstan, and to predict the development of the tourism industry and identify any limiting factors for the development of the tourism industry in the Republic as a whole.

Studies polynomials from a computational perspective. The book illustrates that one can learn a great deal about the structure and complexity of polynomials by studying their partial derivatives. It also shows that partial derivatives provide essential ingredients in proving both upper and lower bounds for computing polynomials.