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1.
Status of the Cherenkov Telescope Array's Large Size Telescopes
Marko Zavrtanik, Danilo Zavrtanik, Gabrijela Zaharijas, Lili Yang, Serguei Vorobiov, Samo Stanič, Gašper Kukec Mezek, Andrej Filipčič, Juan Cortina, 2015, objavljeni znanstveni prispevek na konferenci

Najdeno v: ključnih besedah
Povzetek najdenega: ...lescopes (LST), design requirements, element prototyping, installation and operation plans...
Ključne besede: Cherenkov Telescope Array (CTA), Large Size Telescopes (LST), design requirements, element prototyping, installation and operation plans
Objavljeno: 16.03.2016; Ogledov: 1787; Prenosov: 150
.pdf Polno besedilo (5,17 MB)

2.
Evaluation of policy and technical factors for the protection of karst aquifers
Katarina Kosič Ficco, 2019, doktorska disertacija

Opis: Karst aquifer protection remains inchoate. National and international legally-binding mechanisms rarely consider implementation of karst-specific measures for their evaluation and protection. Although developing suitable protection measures for karst aquifers is challenging because their variable character hampers implementation of generalized methods, it is not impossible. As presented in this dissertation, consideration of scientific aspects and inclusion of karst-specific evaluation methods is of great importance. However, the additional inclusion of socio-political aspects is also crucial for advances in karst aquifer protection. Analyses of current European Union and United States of America policies performed in this study have shown that they can provide valuable input regarding the topic. It is also clear that accounting for the interests of affected entities, such as policy-makers, stakeholders and the public, is critical. Satisfying their needs, and assuring their understanding of karst aquifers, can ease and improve implementations of adopted measures. By recognizing these aspects, an interdisciplinary framework for karst aquifer protection was developed, and is presented in this study. The so-called K-framework, developed as a checklist, assures implementation of necessary steps for comprehensive karst aquifer evaluation and management. It further defines how each entity can contribute to the process by providing their knowledge, and allocates responsibilities of each sphere. An important attribute of the proposed framework is that it can be used on varying karst terrains and for various impacts that might threaten karst aquifers. Additionally, it is cost- and time-efficient, while still considering important aspects of karst and insuring the inclusion of important affected parties.
Najdeno v: ključnih besedah
Povzetek najdenega: ...karst, protection, environmental legislation, confined animal feeding operation, vulnerability mapping...
Ključne besede: aquifer, groundwater, karst, protection, environmental legislation, confined animal feeding operation, vulnerability mapping
Objavljeno: 17.06.2019; Ogledov: 931; Prenosov: 47
.pdf Polno besedilo (11,63 MB)

3.
A Finite type Closure Operations on BCK-algebras
Hashem Bordbar, 2016, izvirni znanstveni članek

Opis: In this article we study the (finite-type, cl-closed) closure operations on ideals of a BCK-algebra, with an emphasis on structural properties. Also we give several theorems that make different closure operations, especially on a quotient and Noetherian BCK-algebra. In particular, we show that the intersection and union (by imposing some additional conditions) of closure operations is a closure operation and every closure operation is a finite type on any finitely generated ideal. Moreover by given the notions of residuated quotient ideals and the meet of two ideals, we conclude some related results.
Najdeno v: ključnih besedah
Povzetek najdenega: ...article we study the (finite-type, cl-closed) closure operations on ideals of a BCK-algebra, with an...
Ključne besede: BCI-algebra, BCK-algebra, closure operation, finite type closure operation.
Objavljeno: 01.12.2019; Ogledov: 408; Prenosov: 0
.pdf Polno besedilo (257,89 KB)

4.
Weak closure operations on ideals of BCK-algebras
Hashem Bordbar, 2017, izvirni znanstveni članek

Opis: Weak closure operation, which is more general form than closure operation, on ideals of BCK- algebras is introduced, and related properties are investigated. Regarding weak closure operation, finite type and (strong) quasi-primeness are considered. Also positive implicative (resp., commutative and implicative) weak closure operations are discussed.
Najdeno v: ključnih besedah
Povzetek najdenega: ...Weak closure operation, which is more general form than closure...
Ključne besede: weak closure operation of finite type, (quasi-prime, positive implicative, commutative, implica- tive) weak closure operation.
Objavljeno: 01.12.2019; Ogledov: 414; Prenosov: 0
.pdf Polno besedilo (629,86 KB)

5.
SEMI-PRIME CLOSURE OPERATIONS ON BCK-ALGEBRA
Hashem Bordbar, 2015, izvirni znanstveni članek

Opis: In this paper we study the (good) semi-prime closure oper- ations on ideals of a BCK-algebra, lower BCK-semilattice, Noetherian BCK-algebra and meet quotient ideal and then we give several theorems that make different (good) semi-prime closure operations. Moreover, by giving some examples, we show that the given different notions are independent together, for instance, there is a semi-prime closure operation, which is not a good semi-prime. Finally by given the notion of “cf-Max X”, we prove that every member of “cf-Max X” is a prime ideal. Also, we conclude some more related results.
Najdeno v: ključnih besedah
Povzetek najdenega: ...theorems that make different (good) semi-prime closure operations. Moreover, by giving some examples, we show...
Ključne besede: BCI-algebra, BCK-algebra, closure operation, finite type closure operation, semi-prime closure operation.
Objavljeno: 01.12.2019; Ogledov: 374; Prenosov: 0
.pdf Polno besedilo (194,69 KB)

6.
Semiring structures based on meet and plus ideals in lower BCK-semilattices
Hashem Bordbar, 2017, izvirni znanstveni članek

Opis: The notion of the meet set based on two subsets of a lower BCK-semilattice X is introduced, and related properties are investigated. Conditions for the meet set to be a (positive implicative, commutative, implicative) ideal are discussed. The meet ideal based on subsets, and the plus ideal of two subsets in a lower BCK-semilattice X are also introduced, and related properties are investigated. Using the meet operation and addition, the semiring structure is induced.
Najdeno v: ključnih besedah
Povzetek najdenega: ...related properties are investigated. Using the meet operation and addition, the semiring structure is induced....
Ključne besede: Lower BCK-semilattice, meet set, meet ideal, plus ideal, meet operation, addition, semiring.
Objavljeno: 01.12.2019; Ogledov: 390; Prenosov: 0
.pdf Polno besedilo (3,39 MB)

7.
Tender and naive weak closure operations on lower BCK-semilattices.
Hashem Bordbar, 2018, izvirni znanstveni članek

Opis: The notion of tender and naive weak closure operation is introduced, and their relations and properties are investigated. Using a weak closure operation "d" and an ideal A of a lower BCK-semilattice X with the greatest element 1, a new ideal K of X containing the ideal Acl of X is established. Using this ideal K, a new function clt : I(X) → I(X); A → K is given, and related properties are considered. We show that if "cl" is a tender (resp., naive) weak closure operation on I(X), then so are "clt" and clf.
Najdeno v: ključnih besedah
Povzetek najdenega: ...notion of tender and naive weak closure operation is introduced, and their relations and properties...
Ključne besede: zeromeet element, meet ideal, relative annihilator, (finite type, tender, naive) weak closure operation.
Objavljeno: 02.12.2019; Ogledov: 385; Prenosov: 0
.pdf Polno besedilo (648,16 KB)

8.
Semi-prime and meet weak closure operations in lower BCK-semilattices
Hashem Bordbar, Mohammad Mehdi Zahedi, 2017, izvirni znanstveni članek

Opis: The notion of semi-prime (resp., meet) weak closure operation is introduced and related properties are investigated. Characterizations of a semi-prime (resp. meet) closure operation are discussed. Examples show that the notion of semi-prime weak closure operation is independent of the notion of meeting weak closure operation.
Najdeno v: ključnih besedah
Povzetek najdenega: ...notion of semi-prime (resp., meet) weak closure operation is introduced and related properties are investigated....
Ključne besede: non-zeromeet element, meet ideal, relative annihilator, semi-prime (resp., meet) weak closure operation.
Objavljeno: 02.12.2019; Ogledov: 428; Prenosov: 0
.pdf Polno besedilo (267,87 KB)

9.
WEAK CLOSURE OPERATIONS WITH SPECIAL TYPES IN LOWER BCK-SEMILATTICES
Hashem Bordbar, Young Bae Jun, 2017, izvirni znanstveni članek

Opis: The notions of (strong) quasi prime mapping on the set of all ideals, t- type weak closure operation, and tender (resp., naive, sheer, feeble tender) weak closure operation are introduced, and their relations and properties are investigated. Conditions for a weak closure operation to be of t-type are provided. Given a weak closure operation, conditions for the new weak closure operation to be of t-type and to be a naive (sheer, feeble tender) weak closure operation are considered. We show that the new weak closure operation is the smallest tender weak closure operation containing the given weak closure operation.
Najdeno v: ključnih besedah
Povzetek najdenega: ...of all ideals, t- type weak closure operation, and tender (resp., naive, sheer, feeble tender)...
Ključne besede: (strong) quasi prime mapping, t-type weak closure operation, naive (sheer, tender, feeble tender) weak closure operation.
Objavljeno: 02.12.2019; Ogledov: 462; Prenosov: 0
.pdf Polno besedilo (85,80 KB)

10.
Primeness of Relative Annihilators in BCK-Algebra
Hashem Bordbar, 2020, izvirni znanstveni članek

Opis: Conditions that are necessary for the relative annihilator in lower BCK-semilattices to be a prime ideal are discussed. Given the minimal prime decomposition of an ideal A, a condition for any prime ideal to be one of the minimal prime factors of A is provided. Homomorphic image and pre-image of the minimal prime decomposition of an ideal are considered. Using a semi-prime closure operation “cl”, we show that every minimal prime factor of a cl-closed ideal A is also cl-closed.
Najdeno v: ključnih besedah
Povzetek najdenega: ...ideal are considered. Using a semi-prime closure operation “cl”, we show that every minimal prime...
Ključne besede: lower BCK-semilattice, relative annihilator, semi-prime closure operation, minimal prime decomposition, minimal prime factor
Objavljeno: 24.02.2020; Ogledov: 311; Prenosov: 0
.pdf Polno besedilo (267,96 KB)

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