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1. |
Record Nr. |
UNINA9910155305503321 |
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Autore |
Borot Gaëtan |
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Titolo |
Asymptotic expansion of a partition function related to the sinh-model / / by Gaëtan Borot, Alice Guionnet, Karol K. Kozlowski |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
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ISBN |
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Edizione |
[1st ed. 2016.] |
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Descrizione fisica |
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1 online resource (XV, 222 p. 4 illus.) |
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Collana |
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Mathematical Physics Studies, , 0921-3767 |
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Disciplina |
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Soggetti |
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Mathematical physics |
Probabilities |
Potential theory (Mathematics) |
Statistical physics |
Dynamics |
Physics |
Mathematical Physics |
Probability Theory and Stochastic Processes |
Potential Theory |
Complex Systems |
Mathematical Methods in Physics |
Statistical Physics and Dynamical Systems |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references at the end of each chapters and index. |
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Nota di contenuto |
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Introduction -- Main results and strategy of proof -- Asymptotic expansion of ln ZN[V], the Schwinger-Dyson equation approach -- The Riemann–Hilbert approach to the inversion of SN -- The operators WN and U-1N -- Asymptotic analysis of integrals -- Several theorems and properties of use to the analysis -- Proof of Theorem 2.1.1 -- Properties of the N-dependent equilibrium measure -- The Gaussian potential -- Summary of symbols. |
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Sommario/riassunto |
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This book elaborates on the asymptotic behaviour, when N is large, of certain N-dimensional integrals which typically occur in random |
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matrices, or in 1+1 dimensional quantum integrable models solvable by the quantum separation of variables. The introduction presents the underpinning motivations for this problem, a historical overview, and a summary of the strategy, which is applicable in greater generality. The core aims at proving an expansion up to o(1) for the logarithm of the partition function of the sinh-model. This is achieved by a combination of potential theory and large deviation theory so as to grasp the leading asymptotics described by an equilibrium measure, the Riemann-Hilbert approach to truncated Wiener-Hopf in order to analyse the equilibrium measure, the Schwinger-Dyson equations and the boostrap method to finally obtain an expansion of correlation functions and the one of the partition function. This book is addressed to researchers working in random matrices, statistical physics or integrable systems, or interested in recent developments of asymptotic analysis in those fields. |
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2. |
Record Nr. |
UNINA9910298213403321 |
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Autore |
Onukwuba Henry O. |
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Titolo |
Alumni Leadership and University Excellence in Africa : The Case of Lagos Business School / / by Henry O. Onukwuba |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Palgrave Pivot, , 2018 |
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ISBN |
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Edizione |
[1st ed. 2018.] |
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Descrizione fisica |
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1 online resource (XIX, 185 p.) |
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Collana |
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Palgrave Studies in African Leadership, , 2945-6681 |
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Disciplina |
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Soggetti |
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Business |
Africa |
Strategic planning |
Leadership |
Education, Higher |
Executives - Training of |
Personnel management |
African Business |
Business Strategy and Leadership |
Higher Education |
Management Education |
Human Resource Development |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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1. Leadership -- 2. Models of Alumni Leadership -- 3. Lagos Business School -- 4. Lagos Business School Alumni Association -- 5. The LBSAA Leadership Model -- 6. The Impact of the LBS Alumni on the School and Society -- 7. On the Pedestal -- 8. Effective Alumni Leadership and University Excellence. |
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Sommario/riassunto |
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'This is a book that I strongly recommend to all those who wish to attain an in-depth practical understanding of how to start, structure and govern alumni associations of all kinds.' -Juan Elegido, Vice Chancellor and Professor, Pan-Atlantic University 'Borne out of practical experience, this is a well thought-out book for educational institutions looking to establish a lasting legacy through the formation of a viral and strong alumni association.' -Wole Oshin, Group Managing Director, Custodian & Allied Plc and Past President, LBS Alumni Association Focusing on Lagos Business School (LBS) in Nigeria, this book explores the impact of strong alumni leadership on university excellence in Africa. Strong leadership is crucial to the success of educational institutions and great importance is placed on their effective governance and management. However, many institutions fail to realise the positive impact that a strongalumni body can have on university excellence. Drawing on definitions and theories of leadership, the author seeks to establish the significance of alumni in enhancing a university's growth and development. Providing comprehensive analysis of LBS, this book is a unique resource for leaders of educational institutions, as well as those studying and teaching in African business schools. |
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