Download or read book G Categories written by Robert Gordon and published by American Mathematical Soc.. This book was released on 1993 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: A [italic]G-category is a category on which a group [italic]G acts. This work studies the 2-category [italic]G-cat of [italic]G-categories, [italic]G-functors (functors which commute with the action of [italic]G) and [italic]G-natural transformations (natural transformations which commute with the [italic]G-action). There is a particular emphasis on the relationship between a [italic]G-category and its stable subcategory, the largest sub-[italic]G-category on which [italic]G operates trivially. Also contained here are some very general applications of the theory to various additive [italic]G-categories and to [italic]G-topoi.
Download or read book Slenderness written by Radoslav Milan Dimitric and published by Cambridge University Press. This book was released on 2019 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: A leading expert presents a unified concept of slenderness in Abelian categories, with numerous open problems and exercises.
Download or read book Periods of Hecke Characters written by Norbert Schappacher and published by Springer. This book was released on 2006-11-14 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The starting point of this Lecture Notes volume is Deligne's theorem about absolute Hodge cycles on abelian varieties. Its applications to the theory of motives with complex multiplication are systematically reviewed. In particular, algebraic relations between values of the gamma function, the so-called formula of Chowla and Selberg and its generalization and Shimura's monomial relations among periods of CM abelian varieties are all presented in a unified way, namely as the analytic reflections of arithmetic identities beetween Hecke characters, with gamma values corresponding to Jacobi sums. The last chapter contains a special case in which Deligne's theorem does not apply.
Download or read book Cross Categorial Classification written by Serge Sagna and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-03-07 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Languages in which non-finite verbs (infinitives, gerunds etc.) are classified using the same linguistic means as nouns are rare. This typologically unusual phenomenon is found in some Atlantic (Niger-Congo) languages, including Jóola languages like Eegimaa, Fogny and Kwatay, where several different noun class/gender prefixes (NCPs) are used to classify both nouns and verbs. In this book, it is argued following Sagna (2008), that these parallel morphosyntactic classifications in the nominal domain and verbal domains also reflect parallel semantic categorisation of entities and events. The main topics investigated in this book are word class flexibility between nouns and verbs, non-finiteness, noun class/gender (where morphological classes are analysed separately from agreement classes) and the semantic principles underlying the categorisation of entities and events. One of the central findings proposed in this book is that instances of NCP alternations on non-finite verbs reflect strategies of event delimitation. This book will be of interest to scholars investigating parts-of-speech systems, finiteness, systems of nominal and verbal classification, and linguistic categorization.
Download or read book Exchange Rate Credit Constraints and China s International Trade written by Miaojie Yu and published by Springer Nature. This book was released on 2021-01-05 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, by one of China's leading economists, explores the past and present of the RMB—the people's currency—as it is poised to compete with the dollar as the international reserve currency. Exchange rate movement and its pass-through to changes in domestic prices have been topics of wide concern among economists. However, relatively few studies have empirically investigated the relationship between exchange rate movements and China's international trade.This book fills this gap, using the general equilibrium theory of the western economic science norm systems, integrating the leading heterogeneous firm theory of international trade, attempting to set up a theoretical structural model for further prediction, and applying the data from sample cases to examine the structural model. This book will be of interest to economists, financiers, and China watchers.
Download or read book Computation Logic Philosophy written by Wang Hao and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: ~Et moi ... si j'avait su comment en revenir, One service mathematics has rendered the je n'y serais point alle.' human race. It has put common sense back Jules Verne where it belongs, on the topmost shelf next to the dusty canister labelled 'discarded non· The series is divergent; therefore we may be sense'. Eric T. Bell able to do something with it. O. Heaviside Mathematics is a tool for thought. A highly necessary tool in a world where both feedback and non linearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a simple rewriting rule to the quote on the right above one finds such statements as: 'One service topology has rendered mathematical physics .. .'; 'One service logic has rendered com puter science .. .'; 'One service category theory has rendered mathematics .. .'. All arguably true. And all statements obtainable this way form part of the raison d'etre of this series.
Download or read book Food Waste to Valuable Resources written by Rajesh Banu and published by Academic Press. This book was released on 2020-04-28 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Waste to Valuable Resources: Applications and Management compiles current information pertaining to food waste, placing particular emphasis on the themes of food waste management, biorefineries, valuable specialty products and technoeconomic analysis. Following its introduction, this book explores new valuable resource technologies, the bioeconomy, the technoeconomical evaluation of food-waste-based biorefineries, and the policies and regulations related to a food-waste-based economy. It is an ideal reference for researchers and industry professionals working in the areas of food waste valorization, food science and technology, food producers, policymakers and NGOs, environmental technologists, environmental engineers, and students studying environmental engineering, food science, and more. - Presents recent advances, trends and challenges related to food waste valorization - Contains invaluable knowledge on of food waste management, biorefineries, valuable specialty products and technoeconomic analysis - Highlights modern advances and applications of food waste bioresources in various products' recovery
Download or read book The New Cycle and New Finance in China written by Shusong Ba and published by Springer Nature. This book was released on 2022-01-23 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a selection of research by a Chinese economist who explains China's financial system, as well as predicting the future. The selected 45 articles focus on six topics covering diverse levels: China's macroeconomic and financial system, financial institutions, payment and clearing industry, inclusive finance, urbanization and financial supervision. The book builds a brand overview on China's financial development trend in the past recent years and long term.--
Download or read book Homological Methods in Commutative Algebra written by Andrea Ferretti and published by American Mathematical Society. This book was released on 2023-11-30 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book develops the machinery of homological algebra and its applications to commutative rings and modules. It assumes familiarity with basic commutative algebra, for example, as covered in the author's book, Commutative Algebra. The first part of the book is an elementary but thorough exposition of the concepts of homological algebra, starting from categorical language up to the construction of derived functors and spectral sequences. A full proof of the celebrated Freyd-Mitchell theorem on the embeddings of small Abelian categories is included. The second part of the book is devoted to the application of these techniques in commutative algebra through the study of projective, injective, and flat modules, the construction of explicit resolutions via the Koszul complex, and the properties of regular sequences. The theory is then used to understand the properties of regular rings, Cohen-Macaulay rings and modules, Gorenstein rings and complete intersections. Overall, this book is a valuable resource for anyone interested in learning about homological algebra and its applications in commutative algebra. The clear and thorough presentation of the material, along with the many examples and exercises of varying difficulty, make it an excellent choice for self-study or as a reference for researchers.
Download or read book Algebra 3 written by Ramji Lal and published by Springer Nature. This book was released on 2021-02-27 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, the third book in the four-volume series in algebra, deals with important topics in homological algebra, including abstract theory of derived functors, sheaf co-homology, and an introduction to etale and l-adic co-homology. It contains four chapters which discuss homology theory in an abelian category together with some important and fundamental applications in geometry, topology, algebraic geometry (including basics in abstract algebraic geometry), and group theory. The book will be of value to graduate and higher undergraduate students specializing in any branch of mathematics. The author has tried to make the book self-contained by introducing relevant concepts and results required. Prerequisite knowledge of the basics of algebra, linear algebra, topology, and calculus of several variables will be useful.
Download or read book Advances in Algebra written by Jörg Feldvoss and published by Springer. This book was released on 2019-02-27 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume covers a range of research topics in algebra from the Southern Regional Algebra Conference (SRAC) that took place in March 2017. Presenting theory as well as computational methods, featured survey articles and research papers focus on ongoing research in algebraic geometry, ring theory, group theory, and associative algebras. Topics include algebraic groups, combinatorial commutative algebra, computational methods for representations of groups and algebras, group theory, Hopf-Galois theory, hypergroups, Lie superalgebras, matrix analysis, spherical and algebraic spaces, and tropical algebraic geometry. Since 1988, SRAC has been an important event for the algebra research community in the Gulf Coast Region and surrounding states, building a strong network of algebraists that fosters collaboration in research and education. This volume is suitable for graduate students and researchers interested in recent findings in computational and theoretical methods in algebra and representation theory.
Download or read book Governance of Higher Education in Bihar written by Sudhanshu Bhushan and published by Taylor & Francis. This book was released on 2021-05-05 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state-specific dimensions of the governance of higher education in Bihar, India, based on a real-case perspective. It discusses the policies of the center and state governments, and their implications on the state's higher education system. It addresses the issues and challenges faced by the higher education sector from the point of view of multiple stakeholders at center, state, university and college levels, while examining influential power centers. The volume focuses on select universities in the state and looks at how they manage policies, schemes and regulations. It deals with key themes such as the role of state and regulatory bodies such as the University Grants Commission; the balance of power; resource scarcity; the inadequacy of top-down governance models; governance failure; and the autonomy of universities. It explores the conflict between the politics and economics of governance and efficiency; the promotion and recruitment of senior office-bearers and teachers; the privatization of colleges; and financing, admission and examination systems. Through an in-depth study using empirical unit-level data from the All-India Survey of Higher Education, examples and theoretical frameworks, the book analyzes the reasons for the underperformance of the governance system of higher education in Bihar. It also offers suggestions and policy recommendations to help improve its planning and management via participative and responsible governance and informed institutional leadership. This book will be of interest to students, teachers and researchers of education, higher education, economics, governance and public administration, and development studies. It will also be useful to educationists and experts, education administrators, policymakers, bureaucrats and the governing bodies of higher education institutions.
Download or read book The Oxford Handbook of Comparative Cognition written by Thomas R. Zentall and published by Oxford University Press. This book was released on 2012-03-20 with total page 941 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade, the field of comparative cognition has grown and thrived. No less rigorous than purely behavioristic investigations, examinations of animal intelligence are useful for scientists and psychologists alike in their quest to understand the nature and mechanisms of intelligence. Extensive field research of various species has yielded exciting new areas of research, integrating findings from psychology, behavioral ecology, and ethology in a unique and wide-ranging synthesis of theory and research on animal cognition. The Oxford Handbook of Comparative Cognition contains sections on perception and illusion, attention and search, memory processes, spatial cognition, conceptualization and categorization, problem solving and behavioral flexibility, and social cognition processes including findings in primate tool usage, pattern learning, and counting. The authors have incorporated findings and theoretical approaches that reflect the current state of the field. This comprehensive volume will be a must-read for students and scientists who want to know about the state of the art of the modern science of comparative cognition.
Download or read book Mixed Motives written by Marc Levine and published by American Mathematical Soc.. This book was released on 1998 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book combines foundational constructions in the theory of motives and results relating motivic cohomology to more explicit constructions. Prerequisite for understanding the work is a basic background in algebraic geometry. The author constructs and describes a triangulated category of mixed motives over an arbitrary base scheme. Most of the classical constructions of cohomology are described in the motivic setting, including Chern classes from higher $K$-theory, push-forward for proper maps, Riemann-Roch, duality, as well as an associated motivic homology, Borel-Moore homology and cohomology with compact supports.
Download or read book Bulletin written by Polska Akademia Nauk and published by . This book was released on 1977 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Topology and Physics written by Zhenghan Wang and published by World Scientific. This book was released on 2008 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique volume, resulting from a conference at the Chern Institute of Mathematics dedicated to the memory of Xiao-Song Lin, presents a broad connection between topology and physics as exemplified by the relationship between low-dimensional topology and quantum field theory.The volume includes works on picture (2+1)-TQFTs and their applications to quantum computing, Berry phase and YangOCoBaxterization of the braid relation, finite type invariant of knots, categorification and Khovanov homology, GromovOCoWitten type invariants, twisted Alexander polynomials, Faddeev knots, generalized Ricci flow, CalabiOCoYau problems for CR manifolds, Milnor''s conjecture on volume of simplexes, Heegaard genera of 3-manifolds, and the (A, B)-slice problem. It also includes five unpublished papers of Xiao-Song Lin and various speeches related to the memorial conference
Download or read book History of Philosophy written by Ueberweg (Friedrich) and published by . This book was released on 1874 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
