scholarly journals Effectiveness of transposed inverse sets in faber regions

1983 ◽  
Vol 6 (2) ◽  
pp. 285-295 ◽  
Author(s):  
J. A. Adepoju ◽  
M. Nassif

The effectiveness properties, in Faber regions, of the transposed inverse of a given basic set of polynominals, are investigated in the present paper. A certain inevitable normalizing substitution, is first formulated, to be undergone by the given set to ensure the existence of the transposed inverse in the Faber region. The first main result of the present work (Theorem 2.1), on the one hand, provides a lower bound of the class of functions for which the normalized transposed inverse set is effective in the Faber region. On the other hand, the second main result (Theorem 5.2) asserts the fact that the normalized transposed inverse set of a simple set of polynomials, which is effective in a Faber region, should not necessarily be effective there.

1973 ◽  
Vol 9 (2) ◽  
pp. 169-185 ◽  
Author(s):  
J.C. Varlet

An α-distributive (respectively α-implicative) semilattice S is a lower semilattice (with greatest lower bound denoted by juxtaposition) in which the annihilator 〈x, a〉, that is {y ∈ S: xy ≤ α}, is an ideal (respectively a principal ideal) for the fixed element α and any x of S. These semilattices appear as natural links between general and distributive semi-lattices on the one hand, and between pseudo-complemented and implicative semilattices on the other hand. Prime and dense elements, as well as maximal and prime filters, are essential. Mandelker's result, a lattice L is distributive if and only if 〈x, y〉 is an ideal for any x, y ∈ L is extended to semi-lattices.


Author(s):  
Aleksandr Mishurin

In the given article, the author offers an interpretation of the work titled Lacedaimonion Politeia, written by the ancient political philosopher Xenophon of Athens. Judging from Xenophon’s sober and open-minded attitude to the regime he researches, the author focuses on the central issue of the treatise, namely, the upbringing of a virtuous or good citizen. This became the cornerstone of Sparta’s success as a polis, and provided it with a fame as a unique political entity praised by all, but copied by none. The author identifies the three stages of the Spartan education given by Xenophon and continues with the practices of its implementation at a mature age. The research makes it clear that the purpose of the laws of Lycurgus, as described by Xenophon, is twofold. On the one hand, the given laws instill respect, obedience, and the virtue of manliness which the lawgiver desired in citizens. On the other hand, the laws create citizens who merely imitate the above-described traits of character and law-abidance, and who are actually more like unmitigated criminals constantly fighting with each other. It is the second type of people—good criminals—who find themselves in power in Sparta, and they are the ones who end up destroying the Spartan state. By providing this diagnosis of the Spartan regime and the laws of Lycurgus, Xenophon attempts to show that handling the problem of the education of good citizens as suggested in Sparta is misguided and requires additional deliberation.


2021 ◽  
Vol 13 (2) ◽  
pp. 167-190
Author(s):  
Gero Szepannek ◽  
Laila Westphal ◽  
Werner Gronau ◽  
Tine Lehmann

Abstract The article at hand is driven by a methodological interest in the opportunities and challenges of applying an automated text mining approach, particularly a sentiment analysis on various tourism blogs at the same time. The study aims to answer the question to what extent advanced computational methods can improve the data acquisition and analysis of unstructured data sets stemming from various blogs and forums. Furthermore, the authors intend to explore to what extent the sentiment analysis is able to objectify the qualitative results identified by an earlier analysis by the authors using content analysis done by thematic coding. For the purpose of the specific tourism research question in this paper a new approach is proposed, which consists of a combination of sentiment analyses, supervised learning, and dimensionality reduction in order to identify terms that strongly load on specific emotions. The contribution indicates on the one hand, that advanced computational methods have their own specific constraints, but on the other hand, are able to provide a richer and deeper analysis following a quantitative approach. Several issues have to be taken into account, such as data protection constraints, the need for data cleaning, such as word stemming, dimension reduction, such as removal of custom stop words, and the development of descent ontologies. On the other hand, the quantitative method also provides, due to its standardised procedure, a less subjective insight in the given content, but is not less time consuming than traditional content analysis.


Author(s):  
T.V. Zvereva

This article considers one of the cases of embodiment of the Boldinsky myth in the Leningrad underground of 1970s. The object of research attention is the poem «Boldinsky Reflections» of Sergey Stratanovsky. The author of the article believes that the given text goes back to N.A. Berdjaev's hypothesis about possible meeting of A.S. Pushkin and Serafim Sarovsky in 1830. The author of research reveals the central conflict of Russian culture - opposition of the secular and spiritual power. Opposition of heroes is strengthened thanks to three latent plots: literary (Walsingham and the Priest), biographic (A.S. Pushkin and metropolitan Filaret), metaliterary (Benedict Sarnov and Vadim Kozhinov). Such structure of the text allows us to speak about the presence of an archetypical plot for Russia, which organizes the paradigm of Russian culture. The author has found out the latent citation from Marcus Aurelius' "Reflections", which allows us, on the one hand, to consider Boldinsky Reflections in a philosophical context and, on the other hand, to speak about the opposition between Russian and European culture.


1912 ◽  
Vol XIX (4) ◽  
pp. 861-863
Author(s):  
R. Averbuch

The author summarizes the results of his research on this issue as follows:1. Hit on the shoulder, nod, exclamations hey, hello, being called by name all these impressions have the common feature that they all mean a call, a call. Their task is to draw the attention of a given person to an event that is about to take place and to cause him a feeling of expectation of something undetermined, but having an important meaning for him.Thus, a certain state of mind is created in the given person called, which gives the words or gestures addressed to him the character of a call.This state of mind is formed on the one hand from the feeling that these words or gestures mean this particular person, refer directly to him, on the other hand, from a feeling of undefined expectation and a sense of importance, significance (Importanrgefhl).There is a strong associative connection between the mental state of the call and the auditory impression of the pronunciation of one's own name.2. The main rule of the mental process is that the associative path between two mental elements can be traversed in both directions.


2018 ◽  
Vol 31 (64) ◽  
pp. 151-172
Author(s):  
Valerio Torreggiani

Abstract This article challenges a historiographical understanding of corporatism as an appendix of fascist ideology by examining the elaboration and diffusion of corporatist cultures in Britain during the first half of the 20th century. The case study seeks, on the one hand, to highlight the changing nature of corporatism by showing the different forms - fascist and non-fascist - that it took in Britain in the given time period. On the other hand, the article connects British corporatism with the European corporatist movement, as well as with the British constitutional heritage, underlining the close entangling of national and transnational issues.


Author(s):  
Stefan Krause ◽  
Markus Appel

Abstract. Two experiments examined the influence of stories on recipients’ self-perceptions. Extending prior theory and research, our focus was on assimilation effects (i.e., changes in self-perception in line with a protagonist’s traits) as well as on contrast effects (i.e., changes in self-perception in contrast to a protagonist’s traits). In Experiment 1 ( N = 113), implicit and explicit conscientiousness were assessed after participants read a story about either a diligent or a negligent student. Moderation analyses showed that highly transported participants and participants with lower counterarguing scores assimilate the depicted traits of a story protagonist, as indicated by explicit, self-reported conscientiousness ratings. Participants, who were more critical toward a story (i.e., higher counterarguing) and with a lower degree of transportation, showed contrast effects. In Experiment 2 ( N = 103), we manipulated transportation and counterarguing, but we could not identify an effect on participants’ self-ascribed level of conscientiousness. A mini meta-analysis across both experiments revealed significant positive overall associations between transportation and counterarguing on the one hand and story-consistent self-reported conscientiousness on the other hand.


2005 ◽  
Vol 44 (03) ◽  
pp. 107-117
Author(s):  
R. G. Meyer ◽  
W. Herr ◽  
A. Helisch ◽  
P. Bartenstein ◽  
I. Buchmann

SummaryThe prognosis of patients with acute myeloid leukaemia (AML) has improved considerably by introduction of aggressive consolidation chemotherapy and haematopoietic stem cell transplantation (SCT). Nevertheless, only 20-30% of patients with AML achieve long-term diseasefree survival after SCT. The most common cause of treatment failure is relapse. Additionally, mortality rates are significantly increased by therapy-related causes such as toxicity of chemotherapy and complications of SCT. Including radioimmunotherapies in the treatment of AML and myelodyplastic syndrome (MDS) allows for the achievement of a pronounced antileukaemic effect for the reduction of relapse rates on the one hand. On the other hand, no increase of acute toxicity and later complications should be induced. These effects are important for the primary reduction of tumour cells as well as for the myeloablative conditioning before SCT.This paper provides a systematic and critical review of the currently used radionuclides and immunoconjugates for the treatment of AML and MDS and summarizes the literature on primary tumour cell reductive radioimmunotherapies on the one hand and conditioning radioimmunotherapies before SCT on the other hand.


2003 ◽  
pp. 15-26
Author(s):  
P. Wynarczyk
Keyword(s):  
The Core ◽  

Two aspects of Schumpeter' legacy are analyzed in the article. On the one hand, he can be viewed as the custodian of the neoclassical harvest supplementing to its stock of inherited knowledge. On the other hand, the innovative character of his works is emphasized that allows to consider him a proponent of hetherodoxy. It is stressed that Schumpeter's revolutionary challenge can lead to radical changes in modern economics.


2018 ◽  
Vol 4 (1) ◽  
pp. 67-84
Author(s):  
Wahyudin Noor

Abstract Pesantren are often associated with backwardness and traditionalism in everything: facilities, technology, learning methods, and even the curriculum. For now, it seems like the traditional term for pesantren is no longer relevant enough. The pace of movement in the era of renewal marked by the rapid development of technology has demanded pesantren to make adjustments. However, on the one hand, when viewed from the direction of change, the reform efforts pursued by pesantren are not to erase the old tradition, but merely to add something new so that the old tradition and conditions can be maintained while accepting the presence of a new one. On the other hand, the reform efforts undertaken by pesantren have implications for the fact that the typical values of the pesantren are fading away. Abstrak  Pesantren seringkali diasosiasikan dengan keterbelakangan dan tradisional dalam segala hal: fasilitas, teknologi, metode pembelajaran, dan bahkan kurikulumnya. Untuk saat ini, sepertinya istilah tradisional untuk pesantren, sudah tidak lagi cukup relevan. Laju gerak pembaharuan zaman yang ditandai dengan pesatnya perkembangan teknologi telah menuntut pesantren untuk melakukan penyesuaian diri. Kendatipun demikian, di satu sisi, jika dilihat dari arah perubahan, upaya pembaharuan yang ditempuh pesantren tidaklah untuk menghapus tradisi yang lama, tetapi sekadar menambah dengan sesuatu yang baru sehingga tradisi maupun kondisi yang lama bisa dipertahankan sambil menerima kehadiran yang baru. Di sisi yang lain, upaya pembaharuan yang dilakukan pesantren ternyata berimplikasi pada kenyataan akan semakin pudarnya nilai-nilai khas yang dimiliki oleh pesantren.


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