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1.
The AMIGA Muon Counters of the Pierre Auger Observatory: Performance and Studies of the Lateral Distribution Function
marko zavrtanik, Danilo Zavrtanik, Lili Yang, Serguei Vorobiov, Darko Veberič, Marta Trini, Samo Stanič, Ahmed Saleh, Gašper Kukec Mezek, Andrej Filipčič, Brian Wundheiler, 2015, objavljeni znanstveni prispevek na konferenci

Opis: The AMIGA enhancement (Auger Muons and Infill for the Ground Array) of the Pierre Auger Observatory consists of a 23.5 km2 infill area where air shower particles are sampled by water- Cherenkov detectors at the surface and by 30 m2 scintillation counters buried 2.3 m underground. The Engineering Array of AMIGA, completed since February 2015, includes 37 scintillator modules (290 m2) in a hexagonal layout. In this work, the muon counting performance of the scintillation detectors is analysed over the first 20 months of operation. Parametrisations of the detector counting resolution and the lateral trigger probability are presented. Finally, preliminary results on the observed muon lateral distribution function (LDF) are discussed.
Najdeno v: ključnih besedah
Ključne besede: Pierre Auger Observatory, AMIGA (Auger Muons and Infill for the Ground Array) muon counters, muon lateral distribution function (LDF)
Objavljeno: 03.03.2016; Ogledov: 3390; Prenosov: 171
.pdf Polno besedilo (499,33 KB)

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3.
The Structure of the Block Code Generated by a BL-Algebra
Hashem Bordbar, 2022, izvirni znanstveni članek

Opis: Inspired by the concept of BL-algebra as an important part of the ordered algebra, in this paper we investigate the binary block code generated by an arbitrary BL-algebra and study related properties. For this goal, we initiate the study of the BL-function on a nonempty set P based on BL-algebra L, and by using that, l-functions and l-subsets are introduced for the arbitrary element l of a BL-algebra. In addition, by the mean of the l-functions and l-subsets, an equivalence relation on the BL-algebra L is introduced, and using that, the structure of the code generated by an arbitrary BL-algebra is considered. Some related properties (such as the length and the linearity) of the generated code and examples are provided. Moreover, as the main result, we define a new order on the generated code C based on the BL-algebra L, and show that the structures of the BL-algebra with its order and the correspondence generated code with the defined order are the same.
Najdeno v: ključnih besedah
Povzetek najdenega: ...goal, we initiate the study of the BL-function on a nonempty set P based on...
Ključne besede: BL-function, BL-code, binary linear block codes, coding theory, BL-algebra
Objavljeno: 07.03.2022; Ogledov: 690; Prenosov: 31
.pdf Polno besedilo (261,87 KB)

4.
Do children use language structure to discover the recursive rules of counting?
Petra Mišmaš, Priyanka Biswas, Rok Žaucer, Franc Marušič, Jessica Sullivan, Rose M. Schneider, Vesna Plesničar, David Barner, 2020, izvirni znanstveni članek

Opis: We test the hypothesis that children acquire knowledge of the successor function — a foundational principle stating that every natural number n has a successor n + 1 — by learning the productive linguistic rules that govern verbal counting. Previous studies report that speakers of languages with less complex count list morphology have greater counting and mathematical knowledge at earlier ages in comparison to speakers of more complex languages (e.g., Miller & Stigler, 1987). Here, we tested whether differences in count list transparency affected children’s acquisition of the successor function in three languages with relatively transparent count lists (Cantonese, Slovenian, and English) and two languages with relatively opaque count lists (Hindi and Gujarati). We measured 3.5- to 6.5-year-old children’s mastery of their count list’s recursive structure with two tasks assessing productive counting, which we then related to a measure of successor function knowledge. While the more opaque languages were associated with lower counting proficiency and successor function task performance in comparison to the more transparent languages, a unique within-language analytic approach revealed a robust relationship between measures of productive counting and successor knowledge in almost every language. We conclude that learning productive rules of counting is a critical step in acquiring knowledge of recursive successor function across languages, and that the timeline for this learning varies as a function of count list transparency.
Najdeno v: ključnih besedah
Ključne besede: Cross-linguistic Count list Successor function Natural number concepts Number acquisition Conceptual development
Objavljeno: 05.01.2020; Ogledov: 2451; Prenosov: 0
.pdf Polno besedilo (2,38 MB)

5.
Vati, Kedumetse; Székelyhidi, László, Moment functions on hypergroup joins. Adv. Pure Appl. Math. 10 (2019), no. 3, 215–220.
Irina Cristea, 2019, recenzija, prikaz knjige, kritika

Najdeno v: ključnih besedah
Ključne besede: hypergroup, continuous function, moment function of order k
Objavljeno: 20.12.2019; Ogledov: 2150; Prenosov: 0
.pdf Polno besedilo (144,02 KB)

6.
Interplay among Work Function, electronic structure and stoichiometry in nanostructured VOx films
2020, izvirni znanstveni članek

Opis: The work function is the parameter of greatest interest in many technological applications involving charge exchange mechanisms at the interface. The possibility to produce samples with a controlled work function is then particularly interesting, albeit challenging. We synthetized nanostructured vanadium oxide films by a room temperature Supersonic Cluster Beam Deposition method, obtaining samples with tunable stoichiometry and work function (3.7-7 eV). We present an investigation of the electronic structure of several vanadium oxide films as a function of the oxygen content via in-situ Auger, valence-band photoemission spectroscopy and work function measurements. The experiments probed the partial 3d density of states, highlighting the presence of strong V3d-O2p and V3d-V4s hybridization which influence 3d occupation. We show how controlling the stoichiometry of the sample implies control over work function, and that the access to nanoscale quantum confinement can be exploited to increase the work function of the sample relative to the bulk analogue. In general, the knowledge of the interplay among work function, electronic structure, and stoichiometry is strategic to match nanostructured oxides to their target applications
Najdeno v: ključnih besedah
Ključne besede: work function, VOx, Electronic structure, nanostructured films
Objavljeno: 24.02.2020; Ogledov: 1887; Prenosov: 0
.pdf Polno besedilo (2,03 MB)

7.
Gipergeometričeskie funkcii v modeli občego ravnovesija mnogosektornoj ekonomiki s monopolističeskoj konkurenciej
Vasily M. Goncharenko, Alexander Shapoval, 2017, izvirni znanstveni članek

Najdeno v: ključnih besedah
Ključne besede: CES utility, hypergeometric function, convex optimization
Objavljeno: 07.04.2021; Ogledov: 1206; Prenosov: 0
.pdf Polno besedilo (160,74 KB)

8.
Prediction problem for target events based on the inter-event waiting time
Alexander Shapoval, 2010, izvirni znanstveni članek

Najdeno v: ključnih besedah
Ključne besede: loss function, coefficient of variation, earthquake prediction
Objavljeno: 19.04.2021; Ogledov: 1049; Prenosov: 0
.pdf Polno besedilo (425,69 KB)

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10.
N-subalgebras of BCK=BCI-algebras which are induced from hyperfuzzy structures
Young Bae Jun, Rajab Ali Borzooei, Hashem Bordbar, Mohammad Rahim Bordbar, 2021, izvirni znanstveni članek

Opis: In the paper [J. Ghosh and T.K. Samanta, Hyperfuzzy sets and hyperfuzzy group, Int. J. Advanced Sci Tech. 41 (2012), 27–37], Ghosh and Samanta introduced the concept of hyperfuzzy sets as a generalization of fuzzy sets and interval-valued fuzzy sets and applied it to group theory. The aim of this manuscript is to study N-structures in BCK\BCI-algebras induced from hyperfuzzy structures.
Najdeno v: ključnih besedah
Ključne besede: hyperfuzzy set, hyperfuzzy structure, hyperfuzzy subalgebra, N-subalgebra, induced N-function
Objavljeno: 03.11.2021; Ogledov: 851; Prenosov: 35
URL Polno besedilo (0,00 KB)
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