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[null,"1.","Record Nr.",null,"UNINA9910452726303321"]
[null,null,"Titolo",null,"Lotka-Volterra and related systems [[electronic resource] ] : recent developments in population dynamics / / edited by Shair Ahmad, Ivanka M. Stamova"]
[null,null,"Pubbl/distr/stampa",null,"Berlin ; ; Boston, : De Gruyter, c2013"]
[null,null,"ISBN",null,"3-11-026984-8"]
[null,null,"Descrizione fisica",null,"1 online resource (244 p.)"]
[null,null,"Collana",null,"De Gruyter series in mathematics and life sciences, , 2195-5530 ; ; v. 2"]
[null,null,"Disciplina",null,"577.8/8"]
[null,null,"Soggetti",null,"Lotka-Volterra equations"]
[{"$nulls":4},"Population biology - Mathematical models"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Frontmatter -- Preface -- Contents -- Permanence, global attraction and stability / Hou, Zhanyuan -- Competitive Lotka-Volterra systems with periodic coefficients / Lisena, Benedetta -- Fixed points, periodic points and chaotic dynamics for continuous maps with applications to population dynamics / Pireddu, Marina / Zanolin, Fabio -- Index"]
[null,null,null,"Sommario/riassunto","In recent years, there has been a tremendous amount of research activity in the general area of population dynamics, particularly the Lotka-Volterra system, which has been a rich source of mathematical ideas from both theoretical and application points of view. In spite of the technological advances, many authors seem to be unaware of the bulk of the work that has been done in this area recently. This often leads to duplication of work and frustration to the authors as well as to the editors of various journals. This book is built out of lecture notes and consists of three chapters written by four mathematicians with overlapping expertise that cover a broad sector of the research in this area. Each chapter consists of carefully written introductory exposition, main breakthroughs, open questions and bibliographies. The chapters present recent developments on topics involving the dynamic behavior of solutions and topics such as stability theory, permanence, persistence, extinction, existence of positive solutions for the Lotka-Volterra and related systems. This fills a void in the literature, by making available a source book of relevant information on the theory, methods and applications of an important area of research."]
[null,"2.","Record Nr.",null,"UNISALENTO991001586719707536"]
[null,null,"Autore",null,"Italia : Ministero dell'educazione nazionale : Direzione generale antichità e belle arti"]
[null,null,"Titolo"]
[{"$nulls":4},"Catalogo delle cose d'arte e di antichità d'Italia : Urbino / Ministero della educazione Nazionale, Direzione generale delle antichità e belle arti ; a cura di Luigi Serra"]
[null,null,"Pubbl/distr/stampa",null,"Roma : Libreria Dello Stato, 1932"]
[null,null,"Descrizione fisica",null,"285 p.  ; 30 cm"]
[null,null,"Disciplina",null,"363.6909"]
[null,null,"Soggetti",null,"Opere d'arte - Urbino - Cataloghi"]
[null,null,"Lingua di pubblicazione",null,"Italiano"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,"3.","Record Nr.",null,"UNISA996203146803316"]
[null,null,"Autore",null,"Coughenour C. Milton"]
[null,null,"Titolo",null,"Conservation tillage and cropping innovation [[electronic resource] ] : constructing the new culture of agriculture / / C. Milton Coughenour, Shankariah Chamala"]
[null,null,"Pubbl/distr/stampa",null,"Ames, Iowa, : Iowa State University Press, 2001"]
[null,null,"ISBN",null,"1-282-36522-3"]
[{"$nulls":4},"9786612365225"]
[{"$nulls":4},"0-470-29014-5"]
[{"$nulls":4},"0-470-29000-5"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (376 p.)"]
[null,null,"Disciplina",null,"631.451"]
[null,null,"Soggetti",null,"Agricultural innovations"]
[{"$nulls":4},"Conservation tillage"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (p. 329-351)."]
[null,null,"Nota di contenuto",null,"Conservation Tillage and Cropping Innovation: Constructing the New Culture of Agriculture; Contents; Foreword; Preface; Acknowledgments; 1 Introduction; 2 Conceptualizing System Innovation: Social Construction of Conservation Tillage and Cropping; 3 Plow Culture in the United States and Australia; 4 Farming in the 1950s: The Driving Forces; 5 The Social Construction of Innovative Networks; 6 Social Construction of New Tillage and Cropping Systems in the United States; 7 The Construction of New Tillage Systems in Australia; 8 The Spread of Conservation Tillage in Kentucky and Queensland"]
[{"$nulls":4},"9 Reconstructing the Farm Landscape: The Spread of Conservation Tillage in the United States10 Planning Conservation Cropping: Implications for Research, Development, and Extension; 11 The New Agriculture of Conservation Cropping: Present and Future; Bibliography; Acronyms; Index"]
[null,null,null,"Sommario/riassunto","A sociological study of changing farming methods, Conservation Tillage and Cropping Innovation investigates those techniques that have gradually continued to replace the plow culture.   With thorough documentation of the conservation tillage and cropping revolution, this book features chapters on: The Social Construction of Innovative Networks; Planning Conservation Cropping: Implications for Research, Development, and Extension; The New Agriculture of Conservation "]
[{"$nulls":4},"Cropping: Present and Future."]