This open access book demonstrates all the steps required to design heuristic algorithms for difficult optimization. The classic problem of the travelling salesman is used as a common thread to illustrate all the techniques discussed. This problem is ideal for introducing readers to the subject because it is very intuitive and its solutions can be graphically represented. The book features a we…
This open access edited volume explores the past, present, and future of artificiality and sustainability in entrepreneurship – the unforeseen consequences and ways to advance to a sustainable future. In particular, it connects artificiality, sustainability and entrepreneurship, intertwining artificial with the specific phenomenon of those novel digital technologies that provoke continuous an…
This open access book discusses the most modern approach to auditing complex digital systems and technologies. It combines proven auditing approaches, advanced programming techniques and complex application areas, and covers the latest findings on theory and practice in this rapidly developing field. Especially for those who want to learn more about novel approaches to testing complex informati…
This open access book focuses on of the impact of endocrine disrupting chemicals (EDCs) on human reproduction. It comprehensively discusses the three most important topics in the field: the basic biology of EDCs; the effects of EDCs on human reproduction and human reproductive systems; and potential interventions and practical advice for dealing with the problems caused by EDCs. Presenting a t…
This open access book gives a systematic introduction into the spectral theory of differential operators on metric graphs. Main focus is on the fundamental relations between the spectrum and the geometry of the underlying graph. The book has two central themes: the trace formula and inverse problems. The trace formula is relating the spectrum to the set of periodic orbits and is compara…
This open access book is based on a multi-country collaborative research project focussing on Canada, China, India, and Indonesia. It responds directly and concretely to concerns about the generational sustainability of smallholder farming worldwide– reflected in the current UN Decade of Family Farming. Drawing on research that asks how (some) young people continue to pursue a (future) li…
This open access book offers an entangled history of hygiene by showing how knowledge of purity, health and cleanliness was shaped by evangelical medical missionaries and their encounters with people in West Africa. By tracing the interactions and negotiations of six Basel Mission doctors, who practised on the Gold Coast and in Cameroon from 1885 to 1914, the author demonstrates how notions of …
This Open access book is a collection of interviews published by China News Service, a Beijing-based news agency, in its “West-East Talk” column. It has been divided into five sections: “Mutual Learning Among Civilizations,” “Hot Issues,” “About China,” “Sino-U.S. Relations” and “Cultural Collision”. The interviews are with more than 50 eminent scholars, scientists, poli…
The open access book covers a large class of nonlinear systems with many practical engineering applications. The approach is based on the extension of linear systems theory using the Volterra series. In contrast to the few existing treatments, our approach highlights the algebraic structure underlying such systems and is based on Schwartz’s distributions (rather than functions). The use of di…
This open access book systematically investigates the topic of entity alignment, which aims to detect equivalent entities that are located in different knowledge graphs. Entity alignment represents an essential step in enhancing the quality of knowledge graphs, and hence is of significance to downstream applications, e.g., question answering and recommender systems. Recent years have witnessed …