scholarly journals Moment Estimates of the Cloud of a Planar Measure

2021 ◽  
Vol 176 (1) ◽  
Author(s):  
Mihai Putinar

AbstractWith a proper function theoretic definition of the cloud of a positive measure with compact support in the real plane, a computational scheme of transforming the moments of the original measure into the moments of the uniformly distributed mass on the cloud is described. The main limiting operation involves exclusively truncated Christoffel-Darboux kernels, while error bounds depend on the spectral asymptotics of a Hankel kernel belonging to the Hilbert-Schmidt class.

1994 ◽  
Vol 22 (14) ◽  
pp. 5973-5981
Author(s):  
J. Ferrera ◽  
M.J. de la Puente

Studia Logica ◽  
1983 ◽  
Vol 42 (1) ◽  
pp. 63-80 ◽  
Author(s):  
V. B. Shehtman
Keyword(s):  

2016 ◽  
Vol 4 (1) ◽  
pp. 74
Author(s):  
Ehsan Ghabool ◽  
Mina Ravansalar

Imagology is a branch of comparative literature which explores the image of one nation in the literature of another nation. One Thousand Nights and One Night is among the important books which can show the image of different nations and people such as Indians, Iranians and Arabs. Since the oldest version of the book is in Arabic, it is considered an Arabic literary work though it was translated from a Persian tale in the first place. On this basis the study of the image of Iranians in One Thousand Nights and One Night can be included under the definition of imagology. In this article, first we explain, analyze and study the image of Iranians in the book One Thousand Nights and One Night with respect to 1. anthropology (including entertainments, personification of animals, disapprobation of lies and betrayal of spouses), 2. religious and mythical beliefs (including the belief in daevas and jinnis, magic, fire-worshipping and similar plots), 3. politics (emphasizing the position of vizier and his family in government), 4. economics (emphasizing economic prosperity), then we will compare the collected information with the image of Iranians in credited works and in this way we will identify the similarities and differences of Iranians’ image in One Thousand Nights and One Night and the above-said literary works. Finally we come to this conclusion that the similarities belong to the real image of Iranians in the pre-Islamic days and that differences show the image of post-Islamic Iran which is added through Arabic translation.


Filomat ◽  
2015 ◽  
Vol 29 (1) ◽  
pp. 125-131 ◽  
Author(s):  
Emin Özcağ ◽  
İnci Egeb

The incomplete gamma type function ?*(?, x_) is defined as locally summable function on the real line for ?>0 by ?*(?,x_) = {?x0 |u|?-1 e-u du, x?0; 0, x > 0 = ?-x_0 |u|?-1 e-u du the integral divergining ? ? 0 and by using the recurrence relation ?*(? + 1,x_) = -??*(?,x_) - x?_ e-x the definition of ?*(?, x_) can be extended to the negative non-integer values of ?. Recently the authors [8] defined ?*(-m, x_) for m = 0, 1, 2,... . In this paper we define the derivatives of the incomplete gamma type function ?*(?, x_) as a distribution for all ? < 0.


Author(s):  
Michał Szczyszek

The article discusses the problems associated with segmented into separate sentences the stream of spoken language. There are both: theoretical problems (what is utterance?, what are its boundaries?, what are the theoretical proposals for the segmentation of utterances?), and practical problems (where is the real border between the two utterances in spoken language?, what criteria of segmentation stream of spoken language can be used?). The language material – which is the basis for the research presented in this article – comes from twenty task-oriented dialogue sessions with the participation of forty speakers performing a specific task. As a result of the analysis, based on available positions and theoretical reflection I managed to develop a tool for syntactical segmentation of the stream of spoken language. This tool can be presented in the form of a new (innovative) concept of definition of the utterance.


Author(s):  
Michał Kiedrzynek

The management of public real estate has been regulated in many legal acts, among which the Act of August 21, 1997 on real estate management plays the greatest role. The definitions contained in it are intended to explain the most important concepts related to the subject of this act. However, with regard to the definition of land real estate, we are dealing with a repetition of what was defined by the provisions of civil law. Such a situation raises justified interpretation doubts, which may have significant consequences in the application of this act. The existence of two definitions for the same object is undesirable and the Real Estate Management Act should be amended in this respect by including an appropriate reference to the provisions of civil law.


2020 ◽  
pp. 95-98
Author(s):  
Philippe Rochat

Humans can’t help but generalize in ways that are rarely, if ever, dictated by reason and prudence. We jump quickly to confirmatory and reassuring conclusions with a propensity to invent things in reference to worlds that only exist in our minds. Rather than being just games of the imagination, these inventions actually influence, often unbeknownst to us (subliminally), our attitudes and actions in the real world, in particular our discriminatory attitudes and actions toward people. Our innate propensity to chunk, cluster, and categorize things corresponds with our propensity to reproduce patterns of reality that are constructed based on ready-made or default implicit beliefs (i.e., stereotyping). Furthermore, the built-in default assumption that things and people have essential, nonobvious characteristics (definition of essentialism) allows for the immediate experience of favorable or unfavorable feelings toward people or things prior to, or not based on, actual experience (i.e. the definition of prejudice).


2020 ◽  
pp. 158-174
Author(s):  
Ikbal Maulana

Due to its large number public cannot gather in one place and speak as a single voice, and consequently it cannot represent itself. However, public is always needed as political legitimation, therefore political forces compete to make their own definitions of public and use them as the basis of political claims. To make their definition of public close to the real people, democratic mechanisms have been developed. Once in a number of years, people elect candidates who will represent and govern them. But, most of the time they will be silent and ignored by the changing dynamics of politics. Conventional media does not help the public much to express its voice. Most often it becomes the tool of the elite for indoctrination or the mobilizing of bias. However, social media might empower people, because it allows them to voice their own concerns and to have conversation with each other. But, to have a real impact, the conversation must be directed to solve a real problem. Leadership is required to mobilize people's voice virtually and then turn it into a real political pressure.


Author(s):  
Y. Yongling

Geographical information system (GIS) is one kind of information system that handles spatial data. It is difficult to give one definitive definition about GIS (Heywood, Cornelius, & Carver, 2002; Maguire, Goodchild, & Rhind, 2001). This variety of definitions can be explained by the fact that any definition of GIS will depend on who is giving it, and their background and viewpoint (Pinkles, 2002). The complete definition of GIS is selected here as: “a set of tools for collecting, storing, retrieving at will, transforming, and displaying spatial data from the real world for a particular set of purposes”(Burrough, 1986, p. 6). As an important part of e-government, is that it has functions of cartography, manages spatial data and spatial analysis.


2020 ◽  
pp. 193
Author(s):  
Amiluhur Soeroso ◽  
Dewi Turgarini

Food becomes one of main income of tourism sector which supports Gross Domestic Product. Food and beverage is also suspected to be the tourists’ motivation for travelling. People, publicly, and government recognize it more as culinary. However, there is a view that argumentation which is constructed by public seems to be not accordance with the real situation. Gastronomy, which accommodates foodshed, cooking, until foodscape and human behaviour, is perceived to be more appropriate as a comparison argument. Related to that matter, in this paper, researcher is trying to study and to compare two-sided definition of terminology over culinary and gastronomy as a way to eliminate argumentum ad populum. Keywords: culinary, gastronomy, foodshed, foodscape, argumentum ad populum


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