Nicolae Vulpe's Books

Modelling Identities

A Case Study from the Iron Age of South-East Europe

By: Catalin Nicolae Popa

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Modelling Identities

A Case Study from the Iron Age of South-East Europe

By: Catalin Nicolae Popa

This volume investigates the construction of group identity in Late La Tène South-East Europe using an innovative statistical modelling method. Death and burial theory underlies the potential of mortuary practices for identity research. The sample used for this volumes's research consists of 370 graves, organized in a specially crated database that records funerary ritual; and grave-good information. In the case of grave-goods, this involved found hierarchically organized categorical variables, which serve to describe each item by combining functional and typological features. The volume also aims to show the compatibility of archaeological theory and statistical modelling. The discussions from archaeological theory rarely find methodological implementations through statistical methods. In this volume, theoretical issues form an integrative part of data preparation, method development and result interpretation.

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Page Count

279

Publisher

Springer

Published Date

ISBN 10

3319632671

ISBN 13

9783319632674

Geometric Configurations of Singularities of Planar Polynomial Differential Systems

A Global Classification in the Quadratic Case

By: Joan C. Artés,Jaume Llibre,Dana Schlomiuk,Nicolae Vulpe

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Geometric Configurations of Singularities of Planar Polynomial Differential Systems

A Global Classification in the Quadratic Case

By: Joan C. Artés,Jaume Llibre,Dana Schlomiuk,Nicolae Vulpe

This book addresses the global study of finite and infinite singularities of planar polynomial differential systems, with special emphasis on quadratic systems. While results covering the degenerate cases of singularities of quadratic systems have been published elsewhere, the proofs for the remaining harder cases were lengthier. This book covers all cases, with half of the content focusing on the last non-degenerate ones. The book contains the complete bifurcation diagram, in the 12-parameter space, of global geometrical configurations of singularities of quadratic systems. The authors’ results provide - for the first time - global information on all singularities of quadratic systems in invariant form and their bifurcations. In addition, a link to a very helpful software package is included. With the help of this software, the study of the algebraic bifurcations becomes much more efficient and less time-consuming. Given its scope, the book will appeal to specialists on polynomial differential systems, pure and applied mathematicians who need to study bifurcation diagrams of families of such systems, Ph.D. students, and postdoctoral fellows.

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699

Publisher

Springer Nature

Published Date

ISBN 10

3030505707

ISBN 13

9783030505707

Most Beautiful Fairy Tales (Cele mai frumoase povești)

By: Nicolae Sfetcu

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Most Beautiful Fairy Tales (Cele mai frumoase povești)

By: Nicolae Sfetcu

English-Romanian bilingual anthology (Antologie bilingvă engleză-română) A collection of children's stories, selected based on the most popular opinion polls and story classifications of all time. Includes fairy tales by Brothers Grimm, Hans Christian Andersen and Charles Perrault. (O colecție de povești pentru copii, selectate pe baza celor mai cunoscute sondaje de opinie și clasificări ale poveștilor din toate timpurile. Include povești de Frații Grimm, Hans Christian Andersen și Charles Perrault.) CONTENTS (CUPRINS): Snow-White, by Brothers Grimm (Albă-ca-Zăpada, de Frații Grimm) The Fir Tree, by Hans Christian Andersen (Bradul, de Hans Christian Andersen) Cinderella, by Charles Perrault (Cenușăreasa, de Charles Perrault) The Golden Bird, by Brothers Grimm (Pasărea de aur, de Fraţii Grimm) The Ugly Duckling, by Hans Christian Andersen (Rățușca cea urâtă, de Hans Christian Andersen) Little Red Riding-Hood, by Charles Perrault (Scufiţa Roşie, de Charles Perrault) Hans in Luck, by Brothers Grimm (Hans cel norocos, de Fraţii Grimm) The Emperor's New Clothes, by Hans Christian Andersen (Hainele cele noi ale împăratului, de Hans Christian Andersen) The Fairy, by Charles Perrault (Zâna, de Charles Perrault) Jorinda and Jorindel, by Brothers Grimm (Jorinda şi Joringel, de Fraţii Grimm) The Red Shoes, by Hans Christian Andersen (Pantofii roșii, de Hans Christian Andersen) Blue Beard, by Charles Perrault (Barbă Albastră, de Charles Perrault) Hansel and Gretel, by Brothers Grimm (Hansel și Gretel, de Fraţii Grimm) The Little Match-Girl, by Hans Christian Andersen Fetița cu chibrituri, de Hans Christian Andersen The Sleeping Beauty in the Wood, by Charles Perrault (Frumoasa adormită din pădure, de Charles Perrault) Dummling and the three feathers, by Brothers Grimm (Nătângul și cele trei pene, de Fraţii Grimm) Puss in Boots, by Charles Perrault (Motanul încălțat, de Charles Perrault)

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245

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Nicolae Sfetcu

Published Date

ISBN 10

6060334598

ISBN 13

9786060334590

Geometric Configurations of Singularities of Planar Polynomial Differential Systems

A Global Classification in the Quadratic Case

By: Joan C. Artés,Jaume Llibre,Dana Schlomiuk,Nicolae Vulpe

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Geometric Configurations of Singularities of Planar Polynomial Differential Systems

A Global Classification in the Quadratic Case

By: Joan C. Artés,Jaume Llibre,Dana Schlomiuk,Nicolae Vulpe

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Solve jigsaw puzzle

Age

Page Count

699

Publisher

Springer Nature

Published Date

ISBN 10

3030505707

ISBN 13

9783030505707

Book's by Nicolae Vulpe

Modelling Identities

Modelling Identities

Geometric Configurations of Singularities of Planar Polynomial Differential Systems

Geometric Configurations of Singularities of Planar Polynomial Differential Systems

Most Beautiful Fairy Tales (Cele mai frumoase povești)

Most Beautiful Fairy Tales (Cele mai frumoase povești)

Geometric Configurations of Singularities of Planar Polynomial Differential Systems

Geometric Configurations of Singularities of Planar Polynomial Differential Systems

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