03175nam 22006492 450 991045026330332120210531145055.01-280-46778-997866104677851-4237-1418-090-474-0255-310.1163/9789047402558(CKB)1000000000033078(EBL)253724(OCoLC)191039373(SSID)ssj0000153245(PQKBManifestationID)11146734(PQKBTitleCode)TC0000153245(PQKBWorkID)10393103(PQKB)11463540(MiAaPQ)EBC253724(Au-PeEL)EBL253724(CaPaEBR)ebr10089770(CaONFJC)MIL46778(OCoLC)191952740(nllekb)BRILL9789047402558(EXLCZ)99100000000003307820200716d2004 uy 0engurcn|||||||||txtccrFamilies, Friends and Allies Boulogne and Politics in Northern France and England, c.879-1160 /Heather TannerLeiden; Boston :BRILL,2004.1 online resource (425 p.)The Northern World ;6Description based upon print version of record.90-04-13243-0 Includes bibliographical references and index.Abbreviations -- List of Illustrations -- Maps -- Preface -- Acknowledgements -- 1.Introduction -- 2. The Erly Counts of Boulogne -- 3. The Elventh-Century Counts -- 4. Eustace III and his gradual amalgamation into the Anglo-Norman polity -- 5. The Apex of Boulonnais Power and the Fickleness of Fate -- 6. Noble by birth, more noble by their deeds and virtues -- 7. Conclusion -- Genealogies -- Appendices -- Bibliography -- Index.This study offers a new model of political development for northern France through an analysis of the interrelationships between the counts of Boulogne and their neighbors in Flanders, Picardy, Normandy, and England. It also illuminates the little studied relations between less powerful counts and their neighboring territorial princes. Organized chronologically from the late ninth through mid-twelfth century, each chapter provides a political narrative and an analysis of the use of kinship and alliance (formal and informal) to govern and conduct politics. The final chapter examines the formation of reputation and identity of the comital family of Boulogne. The book is part of the larger debate on feudalism, the rise of government institutions, kinship and identity.The Northern World ;6.Boulogne and Politics in Northern France and England, c.879-1160International relationsPolitics and governmentElectronic books.International relations.Politics and government.944.27Tanner Heather1074783NL-LeKBNL-LeKBBOOK9910450263303321Families, Friends and Allies2581761UNINA04162nam 2200601 450 991080739750332120170822144453.01-4704-0409-5(CKB)3360000000464992(EBL)3114134(SSID)ssj0000973484(PQKBManifestationID)11553180(PQKBTitleCode)TC0000973484(PQKBWorkID)10978854(PQKB)10672998(MiAaPQ)EBC3114134(RPAM)13588835(PPN)195416953(EXLCZ)99336000000046499220150417h20042004 uy 0engur|n|---|||||txtccrExceptional vector bundles, tilting sheaves, and tilting complexes for weighted projective lines /Hagen MeltzerProvidence, Rhode Island :American Mathematical Society,2004.©20041 online resource (154 p.)Memoirs of the American Mathematical Society,0065-9266 ;Volume 171, Number 808"Volume 171, Number 808 (first of 4 numbers)."0-8218-3519-X Includes bibliographical references and index.""Contents""; ""Abstract""; ""Chapter 1. Background""; ""Chapter 2. Summary""; ""Chapter 3. Weighted projective lines""; ""3.1. Basic notations""; ""3.2. Exceptional sheaves""; ""3.3. Perpendicular categories""; ""Chapter 4. Mutations of exceptional sequences""; ""4.1. Exceptional sequences""; ""4.2. The braid group action on the set of exceptional sequences""; ""4.3. Transitivity of the braid group action""; ""4.4. Bijections between exceptional sheaves""; ""4.5. Coprimeness of rank and degree""; ""Chapter 5. Tubular mutations""""5.1. Mutations as derived equivalences for sheaves on weighted projective lines of genus one""""5.2. Telescopic functors""; ""5.3. Automorphisms of the derived category""; ""Chapter 6. Twisted mutations""; ""6.1. Admissible exceptional pairs""; ""6.2. Twisted mutations of admissible exceptional pairs""; ""Chapter 7. On the number of exceptional vector bundles""; ""7.1. Equations and inequalities for exceptional bundles""; ""7.2. A bound for the number of exceptional bundles of fixed rank and degree""; ""7.3. Omnipresent exceptional vector bundles""; ""Chapter 8. Tilting sheaves""""8.1. Concealedâ€?canonical and almost concealedâ€?canonical algebras""""8.2. Regular components""; ""8.3. The wing decomposition of a tilting bundle""; ""8.4. Nonâ€?regular components for concealedâ€?canonical algebras""; ""8.5. Nonâ€?regular components for almost concealedâ€?canonical algebras""; ""Chapter 9. Tilting complexes""; ""9.1. Tilting complexes and exceptional sequences""; ""9.2. Tilting complexes for weighted projective lines with parameters""; ""9.3. Branch enlargements of concealedâ€?canonical algebras""; ""9.4. Tilting complexes for domestic weighted projective lines""""9.5. Tilting complexes for tubular weighted projective lines""""Chapter 10. Hyperelliptic weighted projective lines""; ""10.1. Structure of a tilting complex on a hyperelliptic weighted projective line""; ""10.2. Diophantine equations""; ""10.3. Layered algebras""; ""10.4. Tame algebras derived equivalent to hyperelliptic algebras""; ""10.5. Tame algebras derived equivalent to tâ€?subspace problem algebras""; ""10.6. Proofs of the classification results""; ""Bibliography""; ""Index""Memoirs of the American Mathematical Society ;Volume 171, Number 808.Vector bundlesRepresentations of rings (Algebra)Homology theoryVector bundles.Representations of rings (Algebra)Homology theory.514.224Meltzer Hagen1683502MiAaPQMiAaPQMiAaPQBOOK9910807397503321Exceptional vector bundles, tilting sheaves, and tilting complexes for weighted projective lines4054284UNINA