The volume is focused on the basic calculation skills of various knot invariants defined from topology and geometry. It presents the detailed Hecke algebra and braid representation to illustrate the original Jones polynomial (rather than the algebraic formal definition many other books and research articles use) and provides self-contained proofs of the Tait conjecture (one of the big achievements from the Jones invariant). It also presents explicit computations to the Casson-Lin invariant...

《严酷的光荣》是一部以文学向现实立案的作品。翻开书页，首 页的题辞"献给为自由奋斗不屈的人们"，像一枚注脚，也像宣誓： 这不是纯粹叙事的长篇，而是一代人的精神档案，是为那些始终把自 由当作人生底线的人树碑立传。 作者李卫平是八九亲历者，九五年以"反革命宣传煽动"被判 刑三年，出狱后继续投入维权与宪政事务；他曾把加害者推上被告席，向最高法院起诉《出版管理条例》违宪，并发起民间维权机构。 这样一段履历，奠定了他写作的现实重量：不是旁观记述，而是伤口 之书、证词之书。 《严酷的光荣》的叙事，从个人遭遇与公共事件的交叉点切入： 青年、理想、聚散、狱中岁月、与国家机器的针锋相对，再到"最后 的黑暗"与"悲情"的尾声，十六章加尾声和"跋"，构成对一个时 代情感地貌的纵深剖面。仅看目录，已可感到其行进的节律--由 "暗夜的微弱亮点"到"风起云涌"，再到"喋血""苦狱"，关键词一步步逼近那段历史的核心地带······李卫平，男，中国大陆资深民主人权活动人士，自由作家，祖籍河南。1964 年生于安徽，长于湖北，求学于湖南。1985 年大学毕业，工学学 士。参加了"八九民运"，...

"Why did you do this?" "I'm broke! I wasn't like this before..." He showed me photos of himself living in a mansion and working at his boss' desk many years ago. He was rich then, but a series of things happened in recent years that made him bankrupt. He only had this Land Rover left.

This book conducts systematic theoretical research on the social mechanism running system based on China's targeted poverty alleviation model and poverty reduction experience. In light of the theories of Parsons’ structural functionalism, Luhmann’s social system theory, and Merton's structural functionalism, this book puts forward the "coupling" theory of China's targeted poverty alleviation strategy. From the theoretical level, the operation process of poverty reduction policy is a comple...

This book is a collection of papers in memory of Gu Chaohao on the subjects of Differential Geometry, Partial Differential Equations and Mathematical Physics that Gu Chaohao made great contributions to with all his intelligence during his lifetime.All contributors to this book are close friends, colleagues and students of Gu Chaohao. They are all excellent experts among whom there are 9 members of the Chinese Academy of Sciences. Therefore this book will provide some important information ...

Hierarchical Micro/Nanostructured Materials: Fabrication, Properties, and Applications presents the latest fabrication, properties, and applications of hierarchical micro/nanostructured materials in two sections-powders and arrays. After a general introduction to hierarchical micro/nanostructured materials, the first section begins with a detailed

This book constitutes the proceedings of the 4th BenchCouncil International Symposium on Intelligent Computers, Algorithms, and Applications, IC 2024, held in Guangzhou, China, during December 4–6, 2024.The 16 full papers included in this book were carefully reviewed and selected from 31 submissions. They were organized in topical sections as follows: Algorithms; Education; Evaluation; System.

This book constitutes the refereed post-conference proceedings of the Second BenchCouncil International Federated Intelligent Computing and Block Chain Conferences, FICC 2020, held in Qingdao, China, in October/ November 2020.The 32 full papers and 6 short papers presented were carefully reviewed and selected from 103 submissions. The papers of this volume are organized in topical sections on AI and medical technology; AI and big data; AI and block chain; AI and education technolog...

This open access book constitutes the refereed proceedings of the 18th China Annual Conference on Cyber Security, CNCERT 2022, held in Beijing, China, in August 2022.The 17 papers presented were carefully reviewed and selected from 64 submissions. The papers are organized according to the following topical sections: data security; anomaly detection; cryptocurrency; information security; vulnerabilities; mobile internet; threat intelligence; text recognition.

This open access book constitutes the refereed proceedings of the 16th International Annual Conference on Cyber Security, CNCERT 2020, held in Beijing, China, in August 2020.The 17 papers presented were carefully reviewed and selected from 58 submissions. The papers are organized according to the following topical sections: access control; cryptography; denial-of-service attacks; hardware security implementation; intrusion/anomaly detection and malware mitigation; social network se...

This open access book constitutes the refereed proceedings of the 15th International Annual Conference on Cyber Security, CNCERT 2018, held in Beijing, China, in August 2018. The 14 full papers presented were carefully reviewed and selected from 53 submissions. The papers cover the following topics: emergency response, mobile internet security, IoT security, cloud security, threat intelligence analysis, vulnerability, artificial intelligence security, IPv6 risk research, cybersecurity poli...

This open access book constitutes the refereed proceedings of the 17th International Annual Conference on Cyber Security, CNCERT 2021, held in Beijing, China, in AJuly 2021.The 14 papers presented were carefully reviewed and selected from 51 submissions. The papers are organized according to the following topical sections: data security; privacy protection; anomaly detection; traffic analysis; social network security; vulnerability detection; text classification.