1.

Record Nr.

UNINA9910777491003321

Autore

Kettering Sharon <1942->

Titolo

Patrons, brokers, and clients in seventeenth-century France / / Sharon Kettering

Pubbl/distr/stampa

New York : , : Oxford University Press, , 1986

ISBN

1-280-52304-2

0-19-536510-0

Descrizione fisica

1 online resource (x, 322 pages) : illustrations

Disciplina

618.2/4

944/.03

Soggetti

Patron and client - France - History - 17th century

Patronage, Political - France - History - 17th century

Decentralization in government - France - History - 17th century

France Politics and government 17th 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 bibliography and index.

Nota di contenuto

Contents; Introduction: Power and Patronage; One: Patrons and Clients; Two: Brokers; Three: Clienteles; Four: Brokers and Political Integration; Five: Brokerage and the Nobility; Six: Clientelism and the Early Modern State; Conclusion: Nobles, Brokers, and Statebuilding; Abbreviations; Notes; Bibliography; Index

Sommario/riassunto

This new study of politics and power in seventeenth-century France argues that the French crown centralized its power nationally by changing the way it delegated its royal patronage in the provinces.



2.

Record Nr.

UNINA9910154745503321

Autore

Deligne Pierre

Titolo

Commensurabilities among Lattices in PU (1,n). (AM-132), Volume 132 / / G. Daniel Mostow, Pierre Deligne

Pubbl/distr/stampa

Princeton, NJ : , : Princeton University Press, , [2016]

©1994

ISBN

1-4008-8251-6

Descrizione fisica

1 online resource (196 pages) : illustrations

Collana

Annals of Mathematics Studies ; ; 313

Disciplina

515/.25

Soggetti

Hypergeometric functions

Monodromy groups

Lattice theory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Frontmatter -- CONTENTS -- ACKNOWLEDGMENTS -- §1. INTRODUCTION -- §2. PICARD GROUP AND COHOMOLOGY -- §3. COMPUTATIONS FOR Q AND Q+ -- §4. LAURICELLA'S HYPERGEOMETRIC FUNCTIONS -- §5. GELFAND'S DESCRIPTION OF HYPERGEOMETRIC FUNCTIONS -- §6. STRICT EXPONENTS -- §7. CHARACTERIZATION OF HYPERGEOMETRIC-LIKE LOCAL SYSTEMS -- §8. PRELIMINARIES ON MONODROMY GROUPS -- §9. BACKGROUND HEURISTICS -- §10. SOME COMMENSURABILITY THEOREMS -- §11. ANOTHER ISOGENY -- §12. COMMENSURABILITY AND DISCRETENESS -- §13. AN EXAMPLE -- §14. ORBIFOLD -- §15. ELLIPTIC AND EUCLIDEAN μ'S, REVISITED -- §16. LIVNE'S CONSTRUCTION OF LATTICES IN PU(1,2) -- §17. LIN E ARRANGEMENTS: QUESTIONS -- Bibliography

Sommario/riassunto

The first part of this monograph is devoted to a characterization of hypergeometric-like functions, that is, twists of hypergeometric functions in n-variables. These are treated as an (n+1) dimensional vector space of multivalued locally holomorphic functions defined on the space of n+3 tuples of distinct points on the projective line P modulo, the diagonal section of Auto P=m. For n=1, the characterization may be regarded as a generalization of Riemann's classical theorem characterizing hypergeometric functions by their



exponents at three singular points. This characterization permits the authors to compare monodromy groups corresponding to different parameters and to prove commensurability modulo inner automorphisms of PU(1,n). The book includes an investigation of elliptic and parabolic monodromy groups, as well as hyperbolic monodromy groups. The former play a role in the proof that a surprising number of lattices in PU(1,2) constructed as the fundamental groups of compact complex surfaces with constant holomorphic curvature are in fact conjugate to projective monodromy groups of hypergeometric functions. The characterization of hypergeometric-like functions by their exponents at the divisors "at infinity" permits one to prove generalizations in n-variables of the Kummer identities for n-1 involving quadratic and cubic changes of the variable.