Can There Be Ineffable Propositional Structures?

2020 ◽  
Vol 45 ◽  
pp. 149-164
Author(s):  
Krasimira Filcheva ◽  

Is it possible for there to be facts about reality with a logical structure that is in principle unrepresentable by us? I outline the main motivations for thinking that this question should receive a positive answer. I then argue that, upon inspection, the view that such structurally ineffable facts are possible is self-defeating and thus incoherent. My argument is based on considerations about the fundamental role that the purely formal concept of an object plays in our propositional representations and its intimate connection with subject-predicate structure.

Author(s):  
Alexandr Savinov

The concept-oriented model (CoM) is a new approach to data modeling (Savinov, 2004) that is being developed along with concept-oriented programming (CoP) (Savinov, 2005a). Its major goal consists of providing simple and effective means for representing and manipulating multidimensional and hierarchical data while retaining the possibility to model how the data are represented physically. Thus, this model has two sides or flavors: logical and physical. From the point of view of logical structure, CoM belongs to a class of multidimensional models (Agrawal, Gupta, & Sarawagi, 1997; Gyssens & Lakshmanan, 1997; Li & Wang, 1996) and OLAP technologies (Berson & Smith, 1997). The main difference from the existing approaches is that CoM is based on the theory of ordered sets. Particularly, one source of inspiration when developing CoM was formal concept analysis (FCA) and lattice theory (Ganter & Wille, 1999).


1997 ◽  
Vol 161 ◽  
pp. 203-218 ◽  
Author(s):  
Tobias C. Owen

AbstractThe clear evidence of water erosion on the surface of Mars suggests an early climate much more clement than the present one. Using a model for the origin of inner planet atmospheres by icy planetesimal impact, it is possible to reconstruct the original volatile inventory on Mars, starting from the thin atmosphere we observe today. Evidence for cometary impact can be found in the present abundances and isotope ratios of gases in the atmosphere and in SNC meteorites. If we invoke impact erosion to account for the present excess of129Xe, we predict an early inventory equivalent to at least 7.5 bars of CO2. This reservoir of volatiles is adequate to produce a substantial greenhouse effect, provided there is some small addition of SO2(volcanoes) or reduced gases (cometary impact). Thus it seems likely that conditions on early Mars were suitable for the origin of life – biogenic elements and liquid water were present at favorable conditions of pressure and temperature. Whether life began on Mars remains an open question, receiving hints of a positive answer from recent work on one of the Martian meteorites. The implications for habitable zones around other stars include the need to have rocky planets with sufficient mass to preserve atmospheres in the face of intensive early bombardment.


2019 ◽  
Vol 48 (1) ◽  
pp. 57-89
Author(s):  
Mareike Schildmann

Abstract This article traces some of the fundamental poetological changes that the traditional crime novel undergoes in the work of the Swiss author Friedrich Glauser at the beginning of the 20th century. The rational-analytical, conservative approach of the criminal novel in the 19th century implied – according to Luc Boltanski – the separation of an epistemologically structured, institutionalized order of “reality” and a chaotic, unruly, unformatted “world” – a separation that is questioned, but reestablished in the dramaturgy of crime and its resolution. By shifting the attention from the logical structure of ‘whodunnit’ to the sensual material culture and “atmosphere” that surrounds actions and people, Glauser’s novels blur these epistemological and ontological boundaries. The article shows how in Die Fieberkurve, the second novel of Glauser’s famous Wachtmeister Studer-series, material and sensual substances develop a specific, powerful dynamic that dissipates, complicates, crosslinks, and confuses the objects and acts of investigation as well as its narration. The material spoors, dust, fibers, fingerprints, intoxicants and natural resources like oil and gas – which lead the investigation from Switzerland to North Africa – trigger a new sensual mode of perception and reception that replaces the reassuring criminological ideal of solution by the logic of “dissolution”. The novel thereby demonstrates the poetic impact of the slogan of modernity: matter matters.


2020 ◽  
Vol 27 (6) ◽  
pp. 105-113
Author(s):  
T. G. Nekhaeva

The article examines publication of statistical data commemorating the anniversaries of the USSR Victory in the Great Patriotic War as the most important information sources for an objective analysis of historical events. The reason for writing this article was the release of the statistical handbook of Rosstat, dedicated to the 75th anniversary of the Great Victory. In the introduction, the author argues the current urgency of issues addressed in the article caused by information warfare aimed at distorting the historical truth about the role of our country in the anti-Hitler coalition and the defeat of fascism in the World War II. The body of the article describes the concept and content of the anniversary edition. An important point of the article is the analysis of data sources used in the preparation of the handbook. The author reviews the anniversary handbook structure that includes a preface and the following sections: Population, Economic, Living conditions, Mobilization of population, Partisan movement, Evacuation during the war, Casualties and losses during the war, Military memorials and cemeteries, State awards, References. It is noted that the handbook maintains the tradition of previous statistical publications dedicated to the anniversaries of the Great Victory. Lastly, the author substantiates the novelty of data presented in the anniversary handbook and the logical structure of statistical materials in it. The author draws conclusions about the paramount importance of, and need to continue popularization of data on the great exploits of the Soviet people during the war and to introduce new statistical information into scientific circulation, which is causing further comprehension of primary information sources about the Great Patriotic War of 1941-1945.


2010 ◽  
Vol 30 (10) ◽  
pp. 2598-2601
Author(s):  
Juan DU ◽  
Ai-ping DING ◽  
Chuan-jian WANG ◽  
Zhuo ZHANG

2020 ◽  
Vol 14 ◽  
Author(s):  
Shefali Singhal ◽  
Poonam Tanwar

Abstract:: Now-a-days when everything is going digitalized, internet and web plays a vital role in everyone’s life. When one has to ask something or has any online task to perform, one has to use internet to access relevant web-pages throughout. These web-pages are mainly designed for large screen terminals. But due to mobility, handy and economic reasons most of the persons are using small screen terminals (SST) like mobile phone, palmtop, pagers, tablet computers and many more. Reading a web page which is actually designed for large screen terminal on a small screen is time consuming and cumbersome task because there are many irrelevant content parts which are to be scrolled or there are advertisements, etc. Here main concern is e-business users. To overcome such issues the source code of a web page is organized in tree data-structure. In this paper we are arranging each and every main heading as a root node and all the content of this heading as a child node of the logical structure. Using this structure, we regenerate a web-page automatically according to SST size. Background:: DOM and VIPS algorithms are the main background techniques which are supporting the current research. Objective:: To restructure a web page in a more user friendly and content presenting format. Method Backtracking:: Method Backtracking: Results:: web page heading queue generation. Conclusion:: Concept of logical structure supports every SST.


Author(s):  
Matti Eklund

What is it for a concept to be normative? Some possible answers are explored and rejected, among them that a concept is normative if it ascribes a normative property. The positive answer defended is that a concept is normative if it is in the right way associated with a normative use. Among issues discussed along the way are the nature of analyticity, and there being a notion of analyticity—what I call semantic analyticity—such that a statement can be analytic in this sense while failing to be true. Considerations regarding thick concepts and slurs are brought to bear on the issues that come up.


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