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Wyszukujesz frazę "Bae, Young" wg kryterium: Autor


Wyświetlanie 1-15 z 15
Tytuł:
Commutative Energetic Subsets of BCK-Algebras
Autorzy:
Jun, Young Bae
Roh, Eun Hwan
Song, Seok Zun
Powiązania:
https://bibliotekanauki.pl/articles/749982.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
S-energetic subset
I-energetic subset
C-energetic subset
(anti) fuzzy commutative ideal
(anti) permeable I-value
(anti) permeable C-value
Opis:
The notions of a C-energetic subset and (anti) permeable C-value in BCK-algebras are introduced, and related properties are investigated. Conditions for an element t in [0, 1] to be an (anti) permeable C-value are provided. Also conditions for a subset to be a C-energetic subset are discussed. We decompose BCK-algebra by a partition which consists of a C-energetic subset and a commutative ideal.
Źródło:
Bulletin of the Section of Logic; 2016, 45, 1
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Complex Fuzzy Sets with Application in BCK/BCI-Algebras
Autorzy:
Jun, Young Bae
Xin, Xiao Long
Powiązania:
https://bibliotekanauki.pl/articles/749996.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
complex t-norm
min-complex t-norm
complex subalgebra
complex left (right) reduced ideal
complex characteristic function
Opis:
As a generation of fuzzy set, the notion of complex fuzzy set which is an innovative concept is introduced by Ramot, Milo, Friedman and Kandel. The purpose of this article is to apply complex fuzzy set to BCK/BCI-algebras. The notions of a complex subalgebra and a complex left (right) reduced ideal in a BCK/BCI- algebra are introduced, and related properties are investigated. Characterizations of a complex subalgebra are provided, and the homomorphic image (preimage) of a complex subalgebra and a complex left (right) reduced ideal.
Źródło:
Bulletin of the Section of Logic; 2019, 48, 3; 173-185
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enhanced Energetic Performance of Polyvinylidene Fluoride-Coated Zirconium Particle
Autorzy:
Heo, Won Young
Bae, Sung Hwa
Son, Injoon
Powiązania:
https://bibliotekanauki.pl/articles/2049255.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
PVDF
zirconium
coating
energetic behaviors
Opis:
In this study, energetic behaviors of polyvinylidene fluoride (PVDF)-coated zirconium (Zr) powders were investigated using thermogravimetric analyzer-differential scanning calorimetry (TGA-DSC). PVDF-coated Zr powder had 1.5 times higher heat flow than ZrO2-passivated Zr powder. PVDF-coated Zr powder had a Zr-F compound formed on its surface by its strong chemical bond. This compound acted as an oxidation-protecting layer, providing an efficient combustion path to inner pure Zr particle while thermal oxidation was progressing at the same time. PVDF coating layers also made thermal reaction start at a lower temperature than ZrO2-passivated Zr powder. It was obtained that the surface PVDF coating layer evaporated at approximately 673 K, but the surface oxide layer fully reacted at approximately 923 K by DSC analysis. Hence, Zr powders showed enhanced energetic properties by the PVDF-coated process.
Źródło:
Archives of Metallurgy and Materials; 2021, 66, 3; 725-728
1733-3490
Pojawia się w:
Archives of Metallurgy and Materials
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fuzzy Sub-Equality Algebras Based on Fuzzy Points
Autorzy:
Kologani, Mona Aaly
Takallo, Mohammad Mohseni
Jun, Young Bae
Borzooei, Rajab Ali
Powiązania:
https://bibliotekanauki.pl/articles/43188660.pdf
Data publikacji:
2024
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
equality algebra
fuzzy set
fuzzy point
fuzzy ideal
sub-equality algebras
\((\in, \in)\)-fuzzy sub-equality algebras
\((\in, \in\! \vee \, {q})\)-fuzzy sub-equality algebras
\((q, \in\! \vee \, {q})\)-fuzzy sub-equality algebras
Opis:
In this paper, by using the notion of fuzzy points and equality algebras, the notions of fuzzy point equality algebra, equality-subalgebra, and ideal were established. Some characterizations of fuzzy subalgebras were provided by using such concepts. We defined the concepts of \((\in, \in)\) and \((\in, \in\! \vee \, {q})\)-fuzzy ideals of equality algebras, discussed some properties, and found some equivalent definitions of them. In addition, we investigated the relation between different kinds of \((\alpha,\beta)\)-fuzzy subalgebras and \((\alpha,\beta)\)-fuzzy ideals on equality algebras. Also, by using the notion of \((\in, \in)\)-fuzzy ideal, we defined two equivalence relations on equality algebras and we introduced an order on classes of \(X\), and we proved that the set of all classes of \(X\) by these order is a poset.
Źródło:
Bulletin of the Section of Logic; 2024, 53, 2; 195-222
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
In vitro seed germination and seedling growth of Calanthe discolot Lindl.
Autorzy:
Bae, Kee Hwa
Oh, Kyoung Hee
Kim, Soo-Young
Powiązania:
https://bibliotekanauki.pl/articles/2199640.pdf
Data publikacji:
2015-06-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Opis:
We investigated the effects of sodium hypochlorite (NaOCl) and culture medium on embryo swelling and germination of Calanthe discolor Lindl., and established a method for determining the swelling and protocorm formation of C. discolor seeds via in vitro examination of immature seeds. Treatment of immature seeds with NaOCl greatly enhanced the extent of embryo swelling and protocorm formation of immature zygote embryos compared to seeds without NaOCl treatment. The effects of the culture media were also evaluated with regard to embryo swelling and protocorm formation of in vitro cultured seeds with and without NaOCl treatment. Additionally, the effects of white fluorescent light and red and blue LED lights on seedling growth in in vitro culture were examined. The most suitable condition for seedling growth after 12 weeks of culture was the red LED light with POM medium. These results show effective asymbiotic germination and growth of C. discolor.
Źródło:
Plant Breeding and Seed Science; 2015, 71; 109-119
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Inf-Hesitant Fuzzy Ideals in BCK/BCI-Algebras
Autorzy:
Jun, Young Bae
Song, Seok-Zun
Powiązania:
https://bibliotekanauki.pl/articles/750012.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Inf-hesitant fuzzy p-ideal
p-semisimple BCI-algebra
Inf-hesitant fuzzy subalgebra
Inf-hesitant fuzzy ideal
Opis:
Based on the hesitant fuzzy set theory which is introduced by Torra in the paper [12], the notions of Inf-hesitant fuzzy subalgebras, Inf-hesitant fuzzy ideals and Inf-hesitant fuzzy p-ideals in BCK/BCI-algebras are introduced, and their relations and properties are investigated. Characterizations of an Inf-hesitant fuzzy subalgebras, an Inf-hesitant fuzzy ideals and an Inf-hesitant fuzzy p-ideal are considered. Using the notion of BCK-parts, an Inf-hesitant fuzzy ideal is constructed. Conditions for an Inf-hesitant fuzzy ideal to be an Inf-hesitant fuzzy p-ideal are discussed. Using the notion of Inf-hesitant fuzzy (p-) ideals, a characterization of a p-semisimple BCI-algebra is provided. Extension properties for an Inf-hesitant fuzzy p-ideal is established.
Źródło:
Bulletin of the Section of Logic; 2020, 49, 1
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Int-Soft Ideals of Pseudo MV-Algebras
Autorzy:
Jun, Young Bae
Song, Seok-Zun
Bordbar, Hashem
Powiązania:
https://bibliotekanauki.pl/articles/749894.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
int-soft ideal
implicative int-soft ideal
Opis:
The notion of (implicative) int-soft ideal in a pseudo MV -algebra is introduced, and related properties are investigated. Conditions for a soft set to be an int-soft ideal are provided. Characterizations of (implicative) int-soft ideal are considered. The extension property for implicative int-soft ideal is established.
Źródło:
Bulletin of the Section of Logic; 2018, 47, 1
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Length Neutrosophic Subalgebras of BCK=BCI-Algebras
Autorzy:
Jun, Young Bae
Khan, Madad
Smarandache, Florentin
Song, Seok-Zun
Powiązania:
https://bibliotekanauki.pl/articles/1023278.pdf
Data publikacji:
2020-12-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
interval neutrosophic set
interval neutrosophic length
length neutrosophic subalgebra
Opis:
Given i, j, k ∈ {1,2,3,4}, the notion of (i, j, k)-length neutrosophic subalgebras in BCK=BCI-algebras is introduced, and their properties are investigated. Characterizations of length neutrosophic subalgebras are discussed by using level sets of interval neutrosophic sets. Conditions for level sets of interval neutrosophic sets to be subalgebras are provided.
Źródło:
Bulletin of the Section of Logic; 2020, 49, 4; 377-400
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Linear operators preserving maximal column ranks of nonbinary boolean matrices
Autorzy:
Song, Seok-Zun
Yang, Sung-Dae
Hong, Sung-Min
Jun, Young-Bae
Kim, Seon-Jeong
Powiązania:
https://bibliotekanauki.pl/articles/728798.pdf
Data publikacji:
2000
Wydawca:
Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:
Boolean matrix
semiring
linear operator on matrices
congruence operator on matrices
maximal column rank of a matrix
Boolean rank of a matrix
Opis:
The maximal column rank of an m by n matrix is the maximal number of the columns of A which are linearly independent. We compare the maximal column rank with rank of matrices over a nonbinary Boolean algebra. We also characterize the linear operators which preserve the maximal column ranks of matrices over nonbinary Boolean algebra.
Źródło:
Discussiones Mathematicae - General Algebra and Applications; 2000, 20, 2; 255-265
1509-9415
Pojawia się w:
Discussiones Mathematicae - General Algebra and Applications
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On fuzzy topological subalgebras of BCC-algebras
Autorzy:
Dudek, Wiesław
Bae, Young
Hong, Sung
Powiązania:
https://bibliotekanauki.pl/articles/728878.pdf
Data publikacji:
2000
Wydawca:
Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:
BCC-algebra
fuzzy subalgebra
fuzzy topological subalgebra
Opis:
We describe properties of subalgebras and BCC-ideals in BCC-algebras with a topology induced by a family of fuzzy sets.
Źródło:
Discussiones Mathematicae - General Algebra and Applications; 2000, 20, 1; 77-86
1509-9415
Pojawia się w:
Discussiones Mathematicae - General Algebra and Applications
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On GE-algebras
Autorzy:
Bandaru, Ravikumar
Saeid, Arsham Borumand
Jun, Young Bae
Powiązania:
https://bibliotekanauki.pl/articles/1023338.pdf
Data publikacji:
2020-08-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
(transitive) GE-algebra
filter
upper set
congruence kernel
Opis:
Hilbert algebras are important tools for certain investigations in intuitionistic logic and other non-classical logic and as a generalization of Hilbert algebra a new algebraic structure, called a GE-algebra (generalized exchange algebra), is introduced and studied its properties. We consider filters, upper sets and congruence kernels in a GE-algebra. We also characterize congruence kernels of transitive GE-algebras.
Źródło:
Bulletin of the Section of Logic; 2021, 50, 1; 81-96
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Positive Implicative Soju Ideals in BCK-Algebras
Autorzy:
Xin, Xiao Long
Borzooei, Rajab Ali
Jun, Young Bae
Powiązania:
https://bibliotekanauki.pl/articles/749900.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
soju subalgebra
soju ideal
positive implicative soju ideal
Opis:
The notion of positive implicative soju ideal in BCK-algebra is introduced, and several properties are investigated. Relations between soju ideal and positive implicative soju ideal are considered, and characterizations of positive implicative soju ideal are established. Finally, extension property for positive implicative soju ideal is constructed.
Źródło:
Bulletin of the Section of Logic; 2019, 48, 1
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Roughness of Filters in Equality Algebras
Autorzy:
Rezaei, Gholam Reza
Borzooei, Rajab Ali
Aaly Kologani, Mona
Jun, Young Bae
Powiązania:
https://bibliotekanauki.pl/articles/43180962.pdf
Data publikacji:
2023
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
equality algebra
approximation space
D-lower approximation
D-upper approximation
filter
D-lower filter
D-upper filter
Opis:
Rough set theory is an excellent mathematical tool for the analysis of a vague description of actions in decision problems. Now, in this paper by considering the notion of an equality algebra, the notion of the lower and the upper approximations are introduced and some properties of them are given. Moreover, it is proved that the lower and the upper approximations define an interior operator and a closure operator, respectively. Also, using D-lower and D-upper approximation, conditions for a nonempty subset to be definable are provided and investigated that under which condition D-lower and D-upper approximation can be filter.
Źródło:
Bulletin of the Section of Logic; 2023, 52, 1; 1-18
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Soju Filters in Hoop Algebras
Autorzy:
Borzooei, Rajab Ali
Rezaei, Gholam Reza
Kologhani, Mona Aaly
Jun, Young Bae
Powiązania:
https://bibliotekanauki.pl/articles/1023327.pdf
Data publikacji:
2020-12-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Soju sub-hoop
soju filter
implicative soju filter
Opis:
The notions of (implicative) soju filters in a hoop algebra are introduced, and related properties are investigated. Relations between a soju sub-hoop, a soju filter and an implicative soju filter are discussed. Conditions for a soju filter to be implicative are displayed, and characterizations of an implicative soju filters are considered. The extension property of an implicative soju filter is established.
Źródło:
Bulletin of the Section of Logic; 2021, 50, 1; 97-123
0138-0680
2449-836X
Pojawia się w:
Bulletin of the Section of Logic
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zero-term rank preservers of integer matrices
Autorzy:
Song, Seok-Zun
Jun, Young-Bae
Powiązania:
https://bibliotekanauki.pl/articles/729173.pdf
Data publikacji:
2006
Wydawca:
Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:
linear operator
term-rank
zero-term rank
(P,Q,B)-operator
Opis:
The zero-term rank of a matrix is the minimum number of lines (row or columns) needed to cover all the zero entries of the given matrix. We characterize the linear operators that preserve the zero-term rank of the m × n integer matrices. That is, a linear operator T preserves the zero-term rank if and only if it has the form T(A)=P(A ∘ B)Q, where P, Q are permutation matrices and A ∘ B is the Schur product with B whose entries are all nonzero integers.
Źródło:
Discussiones Mathematicae - General Algebra and Applications; 2006, 26, 2; 155-161
1509-9415
Pojawia się w:
Discussiones Mathematicae - General Algebra and Applications
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-15 z 15

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