44,666 research outputs found
Localization over complex-analytic groupoids and conformal renormalization
We present a higher index theorem for a certain class of etale
one-dimensional complex-analytic groupoids. The novelty is the use of the local
anomaly formula established in a previous paper, which represents the bivariant
Chern character of a quasihomomorphism as the chiral anomaly associated to a
renormalized non-commutative chiral field theory. In the present situation the
geometry is non-metric and the corresponding field theory can be renormalized
in a purely conformal way, by exploiting the complex-analytic structure of the
groupoid only. The index formula is automatically localized at the automorphism
subset of the groupoid and involves a cap-product with the sum of two different
cyclic cocycles over the groupoid algebra. The first cocycle is a trace
involving a generalization of the Lefschetz numbers to higher-order fixed
points. The second cocycle is a non-commutative Todd class, constructed from
the modular automorphism group of the algebra.Comment: 38 pages. v2: some inconsistencies with the use of pseudogroups have
been fixe
Recommended from our members
ORCIDs in the ETD submission process
Poster presented at Open Repositories 2016 in Dublin, IrelandIn early spring of 2015 the University of Texas at Austin added an option for graduate students to claim and add an ORCID to their ETD submission. At the time, we weren’t prepared to publicize the option but we want to make it available for anyone to use. We intended to provide education and outreach at some point in the future. In the summer of 2015, library staff noticed that many submissions were coming through Vireo with an ORCID included. An initial look at the data revealed approximately 29% of students had chosen to include an ORCID. This was quite a surprise, so in an effort to better understand how many students were choosing this option, we decided to investigate the use of ORCID for all 2015 submissions. A complete assessment of ORCID will be done once all the December 2015 submissions are finished being processed in late February. We intend to look at total numbers, numbers by department, and by degree level (masters vs doctoral). We will present our findings along with plans for integration of ORCID with our DSpace repository, and a discussion of marketing efforts to increase the use of ORCID.UT Librarie
Recommended from our members
Outreach Outcomes and Batch Processing Tools for IR Deposited Faculty Work
Poster presented at the Association of College & Research Libraries 2017 Conference in Baltimore, MD.UT Librarie
Alynna Lyon - Associate Professor of Political Science travels to Portugal
In 1996, Oporto, Portugal was classified as a World Heritage Site by UNESCO. The city is one of the oldest within Europe and displays the legacies of the once powerful Portuguese empire, the antiquities of Portuguese culture, as well as a modern urban lifestyle. With support from UNH’s Center of International Education, I traveled to Oporto in August 2011, to meet with a group of scholars from a variety of disciplines—political science, history, anthropology, English, sociology— and from around the world. The group is collaborating on a book (with the working title of Imaging Faith, Culture and Politics in the Lusophone World) that examines the legacy of Portuguese colonialism in contemporary church/state relations. We conducted an informal symposium to discuss and organize our research as we prepare the introductory chapter of the co-edited work. From our examinations of the current Lusophone world, we are finding a varied and diverse religious and cultural reality: from the Roman Catholic Church’s former support of oligarchy in several countries to a civil-society oriented, populist institution in Angola, Brazil, Goa, East Timor, Mozambique, and to some extent, in Portugal as well
The Negative Effects of Capital Jury Selection
Symposium: Toward A Model Death Penalty Code: The Massachusetts Governor\u27s Council Report
Identifying Food Insecurity in a Rural Vermont Primary Care Setting
Recent years have shown an emergence of interest in social determinants of health by healthcare providers, community leaders, and social service organizations alike. Among the social determinants of health, food insecurity has been associated with higher incidences of chronic disease and poor health outcomes as compared to rates among individuals not screening positive for food insecurity. This project aims to compare the effectiveness of screening patients for food insecurity via formal paper questionnaires versus the traditional approach of an open patient-provider dialog guided by provider intuition in identifying food insecure individuals in a primary care setting.https://scholarworks.uvm.edu/fmclerk/1623/thumbnail.jp
- …