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1. |
Record Nr. |
UNINA9910956554803321 |
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Autore |
Barbu Alain <1949-> |
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Titolo |
Information infrastructure : the World Bank Group's experience : a joint Operations Evaluation Department, Operations Evaluation Group review / / Alain Barbu, Rafael Dominguez, William Melody |
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Pubbl/distr/stampa |
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Washington, D.C., : International Finance Corp., : World Bank, 2001 |
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ISBN |
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1-280-08637-8 |
9786610086375 |
0-585-45844-8 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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xxvii, 54 pages : illustrations ; ; 28 cm |
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Altri autori (Persone) |
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DominguezRafael |
MelodyWilliam H |
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Disciplina |
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Soggetti |
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Information technology - Developing countries |
Telecommunication - Developing countries |
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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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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Bibliographic references (p. 53-54). |
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Nota di contenuto |
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Intro -- CONTENTS -- ACKNOWLEDGMENTS -- FOREWORD / PREFACIO / AVANT-PROPOS -- EXECUTIVE SUMMARY / RÉSUMEN / RÉSUMÉ -- 1 INTRODUCTION -- 2 OVERVIEW OF BANK GROUP ASSISTANCE BY SECTOR -- 3 PROJECT AND SECTOR OUTCOMES -- 4 OUTSTANDING POLICY AND STRATEGIC ISSUES -- 5 CONCLUSIONS AND RECOMMENDATIONS -- ANNEXES -- ENDNOTES. |
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Sommario/riassunto |
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This study updates the 1993 telecommunications review published by the World Bank's Operations Evaluation Department. It recommends that the World Bank reaffirm its strategy in the broader information infrastructure. This study also recommends that gaps in the current monitoring and evaluations systems be filled at both the project and global level in order to provide the necessary framework to evaluate the future effectiveness of the revised strategy. |
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2. |
Record Nr. |
UNINA9910999664303321 |
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Autore |
Iksanov Alexander |
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Titolo |
Locally Perturbed Random Walks / / by Alexander Iksanov, Alexander Marynych, Andrey Pilipenko, Ihor Samoilenko |
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Pubbl/distr/stampa |
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Cham : , : Springer Nature Switzerland : , : Imprint : Birkhäuser, , 2025 |
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ISBN |
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Edizione |
[1st ed. 2025.] |
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Descrizione fisica |
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1 online resource (XIV, 248 p. 5 illus., 2 illus. in color.) |
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Collana |
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Frontiers in Mathematics, , 1660-8054 |
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Disciplina |
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Soggetti |
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Probabilities |
Probability Theory |
Applied Probability |
Camps aleatoris |
Pertorbació (Matemàtica) |
Llibres electrònics |
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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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Chapter 1: Introduction -- Chapter 2: L´evy-type processes with singularities -- Chapter 3: Functional limit theorems for locally perturbed random walks -- Chapter 4: Auxiliary results. |
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Sommario/riassunto |
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This monograph provides a comprehensive overview of locally perturbed random walks, tools used for their analysis, and current research on their applications. The authors present the material in a self-contained manner, providing strong motivation in Chapter One with illustrative examples of locally perturbed random walks and an introduction of the mathematical tools that are used throughout the book. Chapter Two shows the construction of various stochastic processes that serve as scaling limits for locally perturbed random walks, particularly focusing on reflected and skewed processes. In Chapter Three, the authors prove various limit theorems for these perturbed random walks. The final chapter serves as an appendix that collects essential background material for readers who wish to understand the arguments more deeply. Locally Perturbed Random Walks will appeal to researchers interested in this area within modern probability theory. It is also accessible to students who have taken a |
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second course in probability. |
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