The Sentinel State

Rising prosperity was supposed to bring democracy to China, yet the Communist Party's political monopoly endures. How? Minxin Pei looks to the surveillance state. Though renowned for high-tech repression, China's surveillance system is above all a labor-intensive project. Pei delves into the human sources of coercion at the foundation of CCP power.

Many environmental problems contain incomplete data in the initial or boundary conditions. How do we solve problems for which some of the initial and/or boundary conditions are unknown? Using a new technique, the sentinel method, this book answers these questions and others as they pertain to inverse problems in environmental pollution, such as pollution of underground and surface waters, thermal pollution, and air pollution.