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Free Download Polytopes and Graphs
English | 2024 | ISBN: 1009257811 | 481 Pages | PDF | 5 MB
This book introduces convex polytopes and their graphs, alongside the results and methodologies required to study them. It guides the reader from the basics to current research, presenting many open problems to facilitate the transition. The book includes results not previously found in other books, such as: the edge connectivity and linkedness of graphs of polytopes; the characterisation of their cycle space; the Minkowski decomposition of polytopes from the perspective of geometric graphs; Lei Xue's recent lower bound theorem on the number of faces of polytopes with a small number of vertices; and Gil Kalai's rigidity proof of the lower bound theorem for simplicial polytopes. This accessible introduction covers prerequisites from linear algebra, graph theory, and polytope theory. Each chapter concludes with exercises of varying difficulty, designed to help the reader engage with new concepts. These features make the book ideal for students and researchers new to the field.

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Free Download Zainab Batul Naqvi, "Polygamy, Policy and Postcolonialism in English Marriage Law: A Critical Feminist Analysis "
English | ISBN: 1529209692 | 2023 | 238 pages | PDF | 12 MB
Slaves, mistresses, concubines - the English courts have used these terms to describe polygamous wives in the past, but are they still seen this way today? Using a critical postcolonial feminist lens, this book provides a contextualized exploration of English legal responses to polygamy. Through the legacies of British imperialism, the book shows how attitudes to polygamy are shaped by indifference and hostility towards its participants. This goes beyond the law, as shown by the stories of women shared throughout the book negotiating their identities and relationships in the UK today. Through its analysis, the book demonstrates how polygamy and polygamous wives are subjected to imperialist and orientalist discourses which dehumanise them for practising a relationship that has existed for millennia.

Polyfluorinated Chemicals and Transformation Products (2024)

Free Download Thomas P. Knepper, Frank T. Lange, "Polyfluorinated Chemicals and Transformation Products"
English | 2011 | pages: 182 | ISBN: 3642218717, 3642271014 | PDF | 1,9 mb
Due to their unparalleled effectiveness and efficiency, polyfluorinated chemicals (PFC) have become essential in numerous technical applications. However, many PFCs brought to market show limited biodegradability, and their environmental persistence combined with toxic and bioaccumulative potential have become a matter of concern in some instances. This volume highlights the synthesis of PFCs, focusing on substances with improved application and environmental properties, which are a challenge for synthetic chemists. Further, modern mass spectrometric techniques for the detection and identification of biotransformation products of PFCs are described. The sorption and leaching behavior of PFC in soil is also addressed in order to predict their fate in the environment. Several contributions discuss the monitoring of PFCs in European surface, ground and drinking waters, treatment options for PFC removal from drinking water, occurrence in food, and the human biomonitoring of PFCs.

Free Download Polling at a Crossroads: Rethinking Modern Survey Research
English | 2024 | ISBN: 1108482791 | 290 Pages | PDF | 6 MB
Survey research is in a state of crisis. People have become less willing to respond to polls and recent misses in critical elections have undermined the field's credibility. Pollsters have developed many tools for dealing with the new environment, an increasing number of which rely on risky opt-in samples. Virtually all of these tools require that respondents in each demographic category are a representative sample of all people in each demographic category, something that is unlikely to be reliably true. Polling at a Crossroads moves beyond such strong limitations, providing tools that work even when survey respondents are unrepresentative in complex ways. This book provides case studies that show how to avoid underestimating Trump support and how conventional polls exaggerate partisan differences. This book also helps us think in clear and sometimes counterintuitive ways and points toward simple, low-cost changes that can better address contemporary polling challenges.

Free Download Political correctness: aspectos políticos, sociales, literarios y mediáticos de la censura lingüística = aspetti politici, sociali, el tterari e mediatici della censura linguistica = aspects politiques, sociaux, littéraires et médiatiques de la censu By Ursula Reutner (Editor), Elmar Schafroth (Editor)
2013 | 434 Pages | ISBN: 3631622422 | PDF | 4 MB
Lo politicamente correcto ya no es solo un empeno de fuerzas emancipadoras y antidiscriminatorias. Domina tambien gran parte del discurso politico y social, a la vez que oculta frecuentemente los problemas verdaderos en cuestiones etica e ideologicamente sensibles. Mediante ejemplos de la politica y la vida cotidiana, el volumen pone de manifiesto la gran diversidad y amplitud del fenomeno.Il politicamente corretto non e piu solo un'aspirazione di forze emancipatrici e antidiscriminatorie. Controlla anche gran parte del discorso politico e sociale, celando non di rado problemi intrinseci di questioni eticamente e ideologicamente sensibili. Con esempi della sfera politica e quotidiana il volume chiarisce l'ampia estensione del fenomeno.Le politiquement correct n'est plus un simple jeu de forces emancipatoires ou anti-discriminatoires. Il domine actuellement une grande partie du discours politique et social, quitte a faire de l'ombre aux vrais problemes ethiques ou ideologiquement epineux. A partir d'exemples issus de la vie politique et du quotidien, le volume s'attache a illustrer la diversite des questions qui s'y rattachent.

Free Download Policy By H. K. Colebatch
2009 | 186 Pages | ISBN: 0816631387 | PDF | 1 MB
"This third edition of Hal Colebatch's book, Policy, is a welcome addition to the policy literature. Through as series of interrelated questions--such as Why worry about policy? What is it for? What does it look like on the ground? and How do we do it?--Colebatch interestingly unravels and elaborates on the key issues, both practical and theoretical, that constitute the field of policy studies. In a very succinct and highly readable style, the nine chapters weave together discussions of traditional models and approaches (e.g., process models, rationality, and incrementalism) with a presentation of newer emphases (e.g., social constructivism, discourse, and his own innovative concept of ''policy work''). He does it in ways that are accessible to the beginning university student, but that are, at the same time, helpful to the experienced practitioner. As such, the book is highly recommendable."Professor Frank Fischer, Rutgers University, USA "This 3rd edition, like the previous ones, offers students an excellent guided tour of the field of policy studies. The major strands of thinking and research are introduced as answers to a set of straightforward, commonsense questions, written in highly accessible, non-technical, easy to grasp prose.Yet, this edition has more to offer. Colebatch systematically reflects on the paradigmatic struggles over the meanings of 'policy' - as problem solving and authoritative choice in the corridors of power, as bargaining and negotiation in multilayered governance networks, and as political sense-making through collective puzzling. Asking how 'policy' works in practice, the author demonstrates the myriad ways in which these meanings permeate and colour each other. In doing so, Colebatch restores intellectual unity to a field that appears fragmented to many academic observers and practitioners."Professor Robert Hoppe, University of Twente, The Netherlands"This third edition of Hal Colebatch's volume, Policy, is a very accessible book that has the ability to meet the needs of a broad range of readers. The book provides a range of examples of the illusive world of policy; these examples travel the globe and allows the work to move beyond the original Australian focus in the first edition. The nine questions that serve to organize the volume are useful and provide access to the ever-growing literature in the policy field."Dr Beryl A. Radin, School of Public Affairs, American University, USA"This book is essential reading for all students of public policy and policy analysis. It is pleasure to read and covers a great deal of important material in a comprehensive and informed manner. I warmly welcome this new edition."Professor Wayne Parsons, University of London, UKThis new edition of a highly successful text provides an even sharper critical analysis than before of the place of policy in the way we are governed. It is a book about policy - not about what governments do ('public policy') or about particular fields of policy (such as 'health policy' or 'education policy') but about policy as a concept - an idea which makes sense of the way in which we are governed, and which we can use to be more effective participants in this governing. Policy is key reading for the student studying the subject, the public official or community activist engaged in making policy, and the interested member of the public who wants to know where policy comes from, and why it matters.

Dl4All - Download free For All: software and educational resource.

Polytopes and Graphs

The Best Forex Day Trading Strategy Very Profitable!

Polygamy, Policy and Postcolonialism in English Marriage Law A Critical Feminist Analysis

Polyfluorinated Chemicals and Transformation Products (2024)

Polling at a Crossroads Rethinking Modern Survey Research

Politiken der Un–Ordnung Das Polizieren von Protest in Frankreich

Politics and Faith in a Polarized World A Challenge for Catholics

Political correctness aspectos políticos, sociales, literarios y mediáticos de la censura lingüística = aspetti politici, soci

Political Cinema in Bangladesh A Dialogue with Third Cinema

Policy