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On real Johnson-Wilson theories
Full text linkThe central object of study in this thesis is a family of generalized cohomology theories ER(n), known as real Johnson-Wilson theories. These theories arise as the homotopy fixed points of the classical Johnson-Wilson theories E(n) under the Z/2-action of complex conjugation. The classical Johnson-Wilson theories E(n) are closely related to another family E_n of cohomology theories, the so-called Lubin-Tate or Morava E-theories. A purely obstruction-theoretic argument given by Hopkins and Miller [Rez98] shows that the E_n admit an action of the Morava stabilizer group of automorphisms of the height n Honda formal group law. We relate the real Johnson-Wilson theories ER(n) to homotopy fixed points of the Morava E- theories En under an action by a certain subgroup of the Morava stabilizer group. In doing so, we obtain a calculation of the coefficients of the homotopy fixed points of E_n for this subgroup and as a corollary we see that after completion the ER(n) are commutative S-algebras (i.e. E_infinity-ring theories). We work entirely at the prime
A Sketch of the lives of George Hyrum and Mary Julia (Johnson) Wilson
No full textTypescript of a biographical sketch of Mary Julia (Johnson) Wilson of Hillsdale, Garfield County, Utah, based on an interview. She was born at Fort Johnson in Iron County in 1862, and grew up in Hillsdale (near Hatch), Garfield County, Utah. Ttyped by Layton J. Ott in 193
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Real Johnson-Wilson Theories and Computations
Full text linkOur main result is a computation of ER(n)^*(CP^\infty), the Real Johnson-Wilson cohomology of CP^\infty, for all n. We apply techniques from equivariant stable homotopy theory to the Bockstein spectral sequence. We produce permanent cycles, compute differentials, and solve extension problems to give an explicit description of the ring ER(n)^*(CP^\infty). In the case n=1, our results reproduce KO^*(CP^\infty) as computed by Sanderson, Fujii, Yamaguchi, and Bruner and Greenlees. In the case n=2, our result yields the TMF_0(3)-cohomology of CP^\infty after a suitable completion.
This thesis forms part of a program to compute the ER(n)-cohomology of basic spaces. We conclude with a discussion of work in progress with Kitchloo and Wilson on the ER(n)-cohomology of CP^k, classifying spaces of various groups, and Eilenberg-MacLane spaces, as well as future directions and possible applications to topology and geometry.
We include an appendix which proves some lemmas in equivariant stable homotopy theory used in our computations
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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