1.

Record Nr.

UNINA9910766089803321

Titolo

Tales of two cities : news, stories and media events in early modern Florence and Naples / edited by Vincenzo Caputo, Lorenza Gianfrancesco and Pasquale Palmieri

Pubbl/distr/stampa

Roma, : Viella, 2023

ISBN

978-88-331-3724-7

Descrizione fisica

334 p. ; 24 cm

Collana

Viella historical research ; 25

Disciplina

302.20945511

Locazione

FLFBC

Collocazione

307.76 CAPV 01

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia



2.

Record Nr.

UNINA9910967124903321

Autore

Ayala Cesar J

Titolo

Puerto Rico in the American century : a history since 1898 / / Cesar J. Ayala and Rafael Bernabe

Pubbl/distr/stampa

Chapel Hill, : University of North Carolina Press, c2007

ISBN

979-88-9313-165-9

979-88-908779-1-8

0-8078-9553-9

0-8078-6772-1

1-4696-0560-0

Edizione

[1st ed.]

Descrizione fisica

1 online resource (447 p.)

Altri autori (Persone)

BernabeRafael

Disciplina

972.9505/2

Soggetti

Puerto Rico History 20th century

Puerto Rico Politics and government 20th century

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references (p. [383]-397) and index.

Nota di contenuto

1898 - Background and Immediate Consequences -- Reshaping Puerto Rico's Economy, 1898-1934 -- Political and Social Struggles in a New Colonial Context, 1900-1930 -- Americanization and Its Discontents, 1898-1929 -- Economic Depression and Political Crisis: The Turbulent Thirties -- Cultural Debates in an Epoch of Crisis: National Interpretations in the Thirties -- Turning Point in the Forties: Rise of the Partido Popular Democratico -- Birth of the Estado Libre Asociado -- Transformation and Relocation: Puerto Rico's Operation Bootstrap -- Politics and Culture in the Epoch of PPD Hegemony --  PPD Hegemony Undermined: From Mobilization to Recession, 1960-1975 -- Rethinking the Past, Betting on the Future: Cultural Debates from the Sixties to the Eighties -- Economic Stagnation and Political Deadlock, 1976-1992 -- Politics and Social Conflict in the Epoch of Neoliberalism, 1992-2004 -- Neonationalism, Postmodernism, and Other Debates.

Sommario/riassunto

Offering a comprehensive overview of Puerto Rico's history and evolution since the installation of U.S. rule, Ayala and Bernabe connect the island's economic, political, cultural, and social past of residents of



the island as well as the many Puerto Ricans in the diaspora. The authors discuss a wide range of topics, including literary and cultural debates and social and labor struggles that previous histories have neglected. Ayala and Bernabe argue that the inability of Puerto Rico to shake its colonial legacy reveals the limits of free-market capitalism.

3.

Record Nr.

UNINA9910634047703321

Autore

van den Berg Benno

Titolo

Effective Kan Fibrations in Simplicial Sets / / by Benno van den Berg, Eric Faber

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2022

ISBN

3-031-18900-0

Edizione

[1st ed. 2022.]

Descrizione fisica

1 online resource (230 pages)

Collana

Lecture Notes in Mathematics, , 1617-9692 ; ; 2321

Disciplina

780

514.24

Soggetti

Algebra, Homological

Logic, Symbolic and mathematical

Category Theory, Homological Algebra

Mathematical Logic and Foundations

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Intro -- Preface -- Related Work -- Acknowledgements -- Contents -- 1 Introduction -- 1.1 Fibrations as Structure -- 1.2 Effective Kan Fibrations -- 1.3 Summary of Contents -- Part I Π-Types from Moore Paths -- 2 Preliminaries -- 2.1 Fibred Structure -- 2.2 Double Categories of Left and Right Lifting Structures -- 2.3 Algebraic Weak Factorisation Systems -- 2.4 A Double Category of Coalgebras -- 2.5 Cofibrant Generation by a Double Category -- 2.6 Fibred Structure Revisited -- 2.7 Concluding Remark on Notation -- 3 An Algebraic Weak Factorisation System from a Dominance -- 4 An Algebraic Weak Factorisation System from a Moore Structure -- 4.1 Defining the Algebraic Weak Factorisation System -- 4.1.1 Functorial Factorisation -- 4.1.2 The Comonad -- 4.1.3 The Monad -- 4.1.4 The Distributive



Law -- 4.2 Hyperdeformation Retracts -- 4.2.1 Hyperdeformation Retracts are Coalgebras -- 4.2.2 Hyperdeformation Retracts are Bifibred -- 4.3 Naive Fibrations -- 5 The Frobenius Construction -- 5.1 Naive Left Fibrations -- 5.2 The Frobenius Construction -- 6 Mould Squares and Effective Fibrations -- 6.1 A New Notion of Fibred Structure -- 6.2 Effective Fibrations -- 6.2.1 Effective Trivial Fibrations -- 6.2.2 Right and Left Fibrations -- 7 -Types -- Part II Simplicial Sets -- 8 Effective Trivial Kan Fibrations in Simplicial Sets -- 8.1 Effective Cofibrations -- 8.2 Effective Trivial Kan Fibrations -- 8.3 Local Character and Classical Correctness -- 9 Simplicial Sets as a Symmetric Moore Category -- 9.1 Polynomial Yoga -- 9.2 A Simplicial Poset of Traversals -- 9.3 Simplicial Moore Paths -- 9.4 Geometric Realization of a Traversal -- 10 Hyperdeformation Retracts in Simplicial Sets -- 10.1 Hyperdeformation Retracts Are Effective Cofibrations -- 10.2 Hyperdeformation Retracts as Internal Presheaves -- 10.3 A Small Double Category of Hyperdeformation Retracts.

10.4 Naive Kan Fibrations in Simplicial Sets -- 11 Mould Squares in Simplicial Sets -- 11.1 Small Mould Squares -- 11.2 Effective Kan Fibrations in Terms of ``Filling'' -- 12 Horn Squares -- 12.1 Effective Kan Fibrations in Terms of Horn Squares -- 12.2 Local Character and Classical Correctness -- 13 Conclusion -- 13.1 Properties of Effective Kan Fibrations -- 13.2 Directions for Future Research -- A Axioms -- A.1 Moore Structure -- A.2 Dominance -- B Cubical Sets -- C Degenerate Horn Fillers Are Unique -- D Uniform Kan Fibrations -- References -- Index.

Sommario/riassunto

This book introduces the notion of an effective Kan fibration, a new mathematical structure which can be used to study simplicial homotopy theory. The main motivation is to make simplicial homotopy theory suitable for homotopy type theory. Effective Kan fibrations are maps of simplicial sets equipped with a structured collection of chosen lifts that satisfy certain non-trivial properties. Here it is revealed that fundamental properties of ordinary Kan fibrations can be extended to explicit constructions on effective Kan fibrations. In particular, a constructive (explicit) proof is given that effective Kan fibrations are stable under push forward, or fibred exponentials. Further, it is shown that effective Kan fibrations are local, or completely determined by their fibres above representables, and the maps which can be equipped with the structure of an effective Kan fibration are precisely the ordinary Kan fibrations. Hence implicitly, both notions still describe the same homotopy theory. These new results solve an open problem in homotopy type theory and provide the first step toward giving a constructive account of Voevodsky’s model of univalent type theory in simplicial sets.