1.

Record Nr.

UNINA9910480527203321

Autore

Sommerhäuser Yorck <1966->

Titolo

Hopf algebras and congruence subgroups / / Yorck Sommerhäuser, Yongchang Zhu

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , 2012

©2012

ISBN

0-8218-9108-1

Descrizione fisica

1 online resource (134 p.)

Collana

Memoirs of the American Mathematical Society, , 0065-9266 ; ; Volume 219, Number 1028

Disciplina

512/.55

Soggetti

Hopf algebras

Modular groups

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"September 2012 , Volume 219, Number 1028 (first of 5 numbers)."

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

""Contents""; ""Abstract""; ""Introduction""; ""Chapter 1. The Modular Group""; ""1.1. Generators and relations""; ""1.2. Congruence subgroups""; ""1.3. Orbits and congruence relations""; ""1.4. Presentations of the reduced modular group""; ""Chapter 2. Quasitriangular Hopf Algebras""; ""2.1. Quasitriangular Hopf algebras""; ""2.2. The Drinfel�d double construction""; ""2.3. Integrals of the Drinfel�d double""; ""2.4. Twisting""; ""Chapter 3. Factorizable Hopf Algebras""; ""3.1. Doubles of quasitriangular Hopf algebras""; ""3.2. Factorizable Hopf algebras""

""3.3. The coproduct of the evaluation form""""3.4. The double and the tensor product""; ""3.5. Integrals of factorizable Hopf algebras""; ""Chapter 4. The Action of the Modular Group""; ""4.1. The role of the integral""; ""4.2. The inverse of \      ""; ""4.3. Ribbon elements""; ""4.4. The linearity of the action""; ""4.5. Integrals, ribbon elements, and the double""; ""4.6. The modular group and the double""; ""Chapter 5. The Semisimple Case""; ""5.1. The character ring""; ""5.2. The Verlinde matrix""; ""5.3. Matrix identities""; ""5.4. A comparison""; ""5.5. The exponent""

""5.6. Radford�s example""""Chapter 6. The Case of the Drinfel�d Double""; ""6.1. The role of the evaluation form""; ""6.2. The new



maps""; ""6.3. The first relation""; ""6.4. The second approach to the action of the modular group""; ""6.5. Matrix representations of the new maps""; ""Chapter 7. Induced Modules""; ""7.1. Induction""; ""7.2. Induction and duality""; ""7.3. The relation with the center construction""; ""7.4. The relation of the coherence properties""; ""7.5. Adjoint functors""; ""7.6. More coherence properties""; ""Chapter 8. Equivariant Frobenius-Schur Indicators""

""8.1. Equivariant Frobenius-Schur indicators""""8.2. Indicators and duality""; ""8.3. The equivariance theorem""; ""8.4. The orbit theorem""; ""Chapter 9. Two Congruence Subgroup Theorems""; ""9.1. The action on the character ring""; ""9.2. Induction and multiplicities""; ""9.3. The congruence subgroup theorem for the Drinfel�d double""; ""9.4. The projective congruence subgroup theorem""; ""Chapter 10. The Action of the Galois Group""; ""10.1. The Galois group and the character ring""; ""10.2. The semilinear actions""; ""10.3. The action on the center""

""10.4. Representations of the Drinfel�d double""""10.5. The equivariance of the isomorphism""; ""Chapter 11. Galois Groups and Indicators""; ""11.1. A digression on Frobenius algebras""; ""11.2. The invariance of the induced trivial module""; ""11.3. The action and the indicators""; ""11.4. Diagonal matrices""; ""11.5. The Galois group and the modular group""; ""Chapter 12. Galois Groups and Congruence Subgroups""; ""12.1. The Hopf symbol""; ""12.2. Properties of the Hopf symbol""; ""12.3. The Hopf symbol and the Jacobi symbol""; ""12.4. The linear congruence subgroup theorem""; ""Notes""

""Bibliography""



2.

Record Nr.

UNINA9910814011803321

Titolo

Skeletal trauma analysis : case studies in context / / edited by Nicholas V. Passalacqua, Christopher W. Rainwater ; contributors Bradley Adams [and thirty one others]

Pubbl/distr/stampa

Chichester, England : , : Wiley Blackwell, , 2015

©2015

ISBN

1-118-38419-9

1-118-38421-0

Descrizione fisica

1 online resource (307 p.)

Disciplina

614/.17

Soggetti

Forensic anthropology

Forensic osteology

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 at the end of each chapters and index.

Nota di contenuto

Atypical gunshot and blunt force injuries : wounds along the biomechanical continuum / Brian F. Spatola -- Over-interpretation of bone injuries and implications for cause and manner of death / Joao Pinheiro, Eugenia Cunha, and Steven Symes -- Skeletal injuries in cases of child abuse : two case studies from the Harris County Institute of Forensic Sciences / Jason M. Wiersema and Jennifer C. Love -- Blunt force trauma patterns in the human skull and thorax : a case study from northern California / Eric J. Bartelink -- Patterns of skeletal trauma inflicted during the Spanish Civil War / Nicholas V. Passalacqua, Ciaran Brewster, Marina Martinez de Pinillos Gonzalez, and Jose Miguel Carretero Diaz -- Shot and beaten to death : suspected projectile and blunt force trauma in a case involving an extended period of postmortem water immersion / Hugo F.V. Cardoso, Katerina S. Puentes, and Luis F.N. Coelho -- Man's best friend : a case study of ballistics trauma and animal scavenging / Gina Hart -- Skeletal evidence of violent sexual assault in remains with excessive evidence of scavenging / Hugh E. Berryman and Tiffany B. Saul -- Neurocranial fractures / Jennifer C. Love -- Blunt force trauma associated with a fall from heights / MariaTeresa A. Tersigni-Tarrant -- Low-velocity impact



trauma : an illustrative selection of cases from the joint POW/MIA accounting command Central Identification Laboratory / Paul Emanovsky -- Blast trauma / Angi M. Christensen and Victoria A. Smith -- Case studies in skeletal blast trauma / Nikki A. Willits, Joseph T. Hefner, and MariaTeresa Tersigni-Tarrant -- Burned human remains in a double homicide : a forensic case in Cyprus / Popi Th. Chrysostomou -- The utility of spatial analysis in the recognition of normal and abnormal patterns in burned human remains / Christina L. Fojas, Luis L. Cabo, Nicholas V. Passalacqua, Christopher W. Rainwater, Katerina S. Puentes, and Steven A. Symes -- Three modes of dismemberment : disarticulation around the joints, transecting of bone via chopping, and transection of bone via sawing / Christopher W. Rainwater -- Kreischer Mansion homicide / Lauren Regucci and Bradley Adams -- Postmortem trauma and the "CSI effect" : is TV making smarter criminals? / Elizabeth A. Murray and Anthony E. Dwyer.

Sommario/riassunto

In the post-Daubert era, forensic science disciplines are increasingly informed by robust, statistically-sound experimental research. The educational value of the well-documented case study, however, remains as important as ever. Emphasizing known contextual information, this volume serves as a case-driven guide to skeletal trauma analysis through the unique perspective of each chapter's authors. Both forensic anthropologists and pathologists contribute skeletal trauma cases covering a range of topics including child abuse, blunt force trauma, descents from height, plane crashes, sharp force t