4661. A note on composition (m,n)-hyperringsMorteza Norouzi, Irina Elena Cristea, 2017, izvirni znanstveni članek Opis: Based on the concepts of composition ring and composition hyperring, in this note we introduce the notion of composition structure for (m,n)-hyperrings and study the connections with composition hyperrings. Moreover we show that particular strong endomorphisms of (m,n)-hyperrings can determine the composition structure of such (m,n)-hyperrings. Finally, the three isomorphism theorems are presented in the case of composition (m, n)-hyperrings, showing that they are not a pure extension of those for composition hyperrings.
Ključne besede: n-hypergroup, (m, n)-hyperring, composition hyperideal
Objavljeno v RUNG: 13.07.2017; Ogledov: 3953; Prenosov: 0
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4664. Še daleč do tretjega pasu : Zaradi zastarele železnice in vedno več tovornjakov se vožnja po avtocesti pogosto spreminja v nevarno avanturoDanijel Cek, Zoran Božič, 2017, polemika, diskusijski prispevek, komentar Opis: Članek o nujnosti načrtovanja in izgradnje šestpasovne avtoceste na relaciji Ljubljana - Razdrto. Na tem odseku je več prometa kot na avtocestah v sosednjih državah, ki že imajo večinoma še tretji vozni pas.
Ključne besede: Slovenija, avtocesta, Ljubljana-Razdrto, promet, načrtovanje, Primorska, prometne nesreče
Objavljeno v RUNG: 12.07.2017; Ogledov: 4430; Prenosov: 0
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4668. A Network of Themes : A Qualitative Approach to Gerhard Richter’s TextNarvika Bovcon, Aleš Vaupotič, 2017, izvirni znanstveni članek Opis: Gerhard Richter's books Text – a collection of painter's verbal statements about his artistic method – and Atlas – 783 sheets with images, mainly photographs and visual notations – are two archives that complement the understanding of his diverse artistic practice. The paper presents a textual model that experimentally simulates a possible ordering principle for archives. Richter's statements in the book Text are cut up and used as short quotations. Those that relate to multiple aspects of the painter's oeuvre are identified as hubs in the semantic network. The hubs are organized paratactically, as an array of different themes. The paper presents a methodological hypothesis and an experimental model that aim to connect the research of real networks with the paradigms of humanistic interpretation. We have to bear in mind that the network is a result of the researcher's interpretative approach, which is added to the initial archive included in the book Text. The breaking up of Richter's poetics into atoms of quotations is an experimental proposal of a new textuality in art history and humanities, which has its own history. In comparison to digital archives with complex interfaces that often tend to obscure the content, the elements in our experiment appear as specific configurations of the semantic network and are presented in a limited number of linear texts. The method of listing of quotations gathers the fragments into a potential “whole”, i.e. a narrativized gateway to an archive according to the researcher's interpretation.
Ključne besede: artistic archive, narrativization, networks, author's poetics, Gerhard Richter
Objavljeno v RUNG: 11.07.2017; Ogledov: 3770; Prenosov: 241
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