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Author ID: kehayopulu.niovi Recent zbMATH articles by "Kehayopulu, Niovi"
Published as: Kehayopulu, Niovi; Kehayopulu, N.
Homepage: http://scholar.uoa.gr/nkehayop
External Links: MGP · ResearchGate · Math-Net.Ru · dblp
Documents Indexed: 229 Publications since 1971, including 1 Book
Reviewing Activity: 81 Reviews
Co-Authors: 15 Co-Authors with 108 Joint Publications
380 Co-Co-Authors

Publications by Year

Citations contained in zbMATH Open

130 Publications have been cited 796 times in 211 Documents Cited by Year
Fuzzy sets in ordered groupoids. Zbl 1006.06008
Kehayopulu, Niovi; Tsingelis, Michael
48
2002
On prime, weakly prime ideals in ordered semigroups. Zbl 0756.06008
Kehayopulu, Niovi
38
1992
On weakly prime ideals of ordered semigroups. Zbl 0717.06006
Kehayopulu, Niovi
36
1990
On intra-regular ordered semigroups. Zbl 0776.06013
Kehayopulu, Niovi
33
1993
On intra-regular ve-semigroups. Zbl 0434.06015
Kehayopulu, Niovi
30
1980
Fuzzy bi-ideals in ordered semigroups. Zbl 1080.06021
Kehayopulu, Niovi; Tsingelis, Michael
28
2005
On subdirectly irreducible ordered semigroups. Zbl 0823.06010
Kehayopulu, Niovi; Tsingelis, Michael
26
1995
Regular ordered semigroups in terms of fuzzy subsets. Zbl 1141.06013
Kehayopulu, Niovi; Tsingelis, Michael
25
2006
On regular duo ordered semigroups. Zbl 0760.06006
Kehayopulu, Niovi
20
1992
Remark on ordered semigroups. Zbl 0717.06008
Kehayopulu, Niovi
20
1990
The embedding of an ordered groupoid into a poe-groupoid in terms of fuzzy sets. Zbl 1039.06006
Kehayopulu, Niovi; Tsingelis, Michael
17
2003
Pseudoorder in ordered semigroups. Zbl 0828.06010
Kehayopulu, Niovi; Tsingelis, Michael
17
1995
On weakly commutative poe-semigroups. Zbl 0613.06009
Kehayopulu, Niovi
15
1987
On completely regular ordered semigroups. Zbl 0905.06011
Kehayopulu, Niovi
14
1998
On semilattices of simple poe-semigroups. Zbl 0764.06007
Kehayopulu, Niovi
13
1993
On regular orderd semigroups. Zbl 0895.06009
Kehayopulu, Niovi
13
1997
On left regular ordered semigroups. Zbl 0717.06007
Kehayopulu, Niovi
12
1990
Ideal extensions of ordered semigroups. Zbl 1028.06010
Kehayopulu, Niovi; Tsingelis, Michael
11
2003
On right regular and right duo ordered semigroups. Zbl 0736.06019
Kehayopulu, Niovi
11
1991
Note on Green’s relations in ordered semigroups. Zbl 0736.06021
Kehayopulu, Niovi
11
1991
On hypersemigroups. Zbl 1374.20073
Kehayopulu, Niovi
10
2015
On left regular and left duo poe-semigroups. Zbl 0756.06007
Kehayopulu, Niovi
10
1992
How we pass from semigroups to hypersemigroups. Zbl 1387.20053
Kehayopulu, Niovi
10
2018
Left regular and intra-regular ordered hypersemigroups in terms of semiprime and fuzzy semiprime subsets. Zbl 1431.06010
Kehayopulu, Niovi
9
2017
On regular, intra-regular ordered semigroups. Zbl 0813.06013
Kehayopulu, Niovi
8
1993
On the decomposition of prime ideals of ordered semigroups into their \(\mathcal N\)-classes. Zbl 0782.06013
Kehayopulu, Niovi; Tsingelis, Michael
8
1993
On ordered \(\Gamma\)-semigroups. Zbl 1194.06015
Kehayopulu, Niovi
8
2010
Generalized ideal elements in poe-semigroups. Zbl 0499.06012
Kehayopulu, Niovi
7
1982
A characterization of prime and semiprime ideals of groupoids in terms of fuzzy subsets. Zbl 0999.20057
Kehayopulu, Niovi; Xie, Xiang-Yun; Tsingelis, Michael
7
2001
On intra-regular ordered semigroups. Zbl 0803.06014
Kehayopulu, N.; Lajos, S.; Tsingelis, M.
7
1993
On completely regular poe-semigroups. Zbl 0745.06007
Kehayopulu, Niovi
7
1992
Fuzzy right, left, quasi-ideals, bi-ideals in ordered semigroups. Zbl 1184.06006
Kehayopulu, Niovi; Tsingelis, Michael
7
2009
A note on fuzzy sets in semigroups. Zbl 0960.20040
Kehayopulu, Niovi; Tsingelis, Michael
7
1999
Fuzzy interior ideals in ordered semigroups. Zbl 1120.06013
Kehayopulu, Niovi; Tsingelis, Michael
7
2006
On ordered hypersemigroups with idempotent ideals, prime and weakly prime ideals. Zbl 1457.06006
Kehayopulu, Niovi
7
2018
On ordered hypersemigroups given by a table of multiplication and a figure. Zbl 1424.06068
Kehayopulu, Niovi
7
2018
A characterization of regular le-semigroups. Zbl 0467.06010
Kehayopulu, Niovi
6
1981
Archimedean ordered semigroups as ideal extensions. Zbl 1169.06008
Kehayopulu, Niovi; Tsingelis, Michael
6
2009
On weakly commutative poe-semigroups. Zbl 0708.06011
Kehayopulu, N.; Kiriakuli, P.; Hanumantha Rao, S.; Lakshmi, P.
6
1990
On filters generated in poe-semigroups. Zbl 0711.06013
Kehayopulu, Niovi
6
1990
On prime, weakly prime ideals in \(po\)-\(\Gamma\)-semigroups. Zbl 1236.06030
Kehayopulu, Niovi
6
2009
On \(le\)-semigroups. Zbl 1424.06052
Kehayopulu, Niovi
6
2016
On left regular ordered semigroups. Zbl 1006.06007
Kehayopulu, Niovi; Tsingelis, Michael
5
2002
A note on minimal and maximal ideals of ordered semigroups. Zbl 1015.06015
Arslanov, M.; Kehayopulu, N.
5
2002
Remark on ordered semigroups. Zbl 0823.06006
Kehayopulu, N.; Tsingelis, M.
5
1992
A note on strongly regular ordered semigroups. Zbl 0905.06012
Kehayopulu, Niovi
5
1998
Ideals and Green’s relations in ordered semigroups. Zbl 1121.06014
Kehayopulu, Niovi
5
2006
Characterization of left quasi-regular and semisimple ordered semigroups in terms of fuzzy sets. Zbl 1271.06012
Kehayopulu, Niovi
5
2012
Lattice ordered semigroups and hypersemigroups. Zbl 07164332
Kehayopulu, Niovi
5
2019
Hypersemigroups and fuzzy hypersemigroups. Zbl 1381.20053
Kehayopulu, Niovi
4
2017
Green’s relations and the relation \({\mathcal N}\) in \(\Gamma\)-semigroups. Zbl 1353.20044
Kehayopulu, Niovi
4
2014
On weakly commutative ordered semigroups. Zbl 0890.06010
Kehayopulu, Niovi; Tsingelis, Michael
4
1998
Ordered semigroups whose elements are separated by prime ideals. Zbl 1314.06018
Kehayopulu, Niovi
4
2012
The ideal extensions of lattices. Zbl 0711.06010
Kehayopulu, N.; Kiriakuli, P.
4
1990
On regular duo po-\(\Gamma \)-semigroups. Zbl 1289.06039
Kehayopulu, Niovi
4
2011
Weakly prime and prime fuzzy ideals in ordered semigroups. Zbl 1143.06006
Kehayopulu, Niovi
4
2007
On regular and intra-regular poe-semigroups. Zbl 0537.06013
Kehayopulu, Niovi
4
1984
The embedding of some ordered semigroups into ordered groups. Zbl 0960.06008
Kehayopulu, Niovi; Tsingelis, Michael
3
2000
Fuzzy sets in \(\leq\)-hypergroupoids. Zbl 1397.06032
Kehayopulu, Niovi
3
2017
Left regular and intra-regular ordered semigroups in terms of fuzzy subsets. Zbl 1125.06011
Kehayopulu, Niovi; Tsingelis, Michael
3
2006
On adjoining greatest element to ordered semigroups. Zbl 0778.06013
Kehayopulu, Niovi
3
1993
On regular, regular duo ordered semigroups. Zbl 0837.06010
Kehayopulu, Niovi
3
1994
The embedding of an ordered semigroup in a simple one with identity. Zbl 0862.06004
Kehayopulu, Niovi; Tsingelis, Michael
3
1996
On regular le-semigroups. Zbl 0811.06014
Kehayopulu, Niovi
3
1994
On left regular and intra-regular ordered semigroups. Zbl 1349.06038
Kehayopulu, Niovi; Tsingelis, Michael
3
2014
On ordered semigroups which are semilattices of simple and regular semigroups. Zbl 1283.06028
Kehayopulu, Niovi; Tsingelis, Michael
3
2013
On adjoining identity to semigroups, greatest element to ordered sets. Zbl 0759.20018
Kehayopulu, Niovi
3
1991
Semilattices of Archimedean ordered semigroups. Zbl 1160.06005
Kehayopulu, Niovi; Tsingelis, Michael
3
2008
Note on interior ideals, ideal elements in ordered semigroups. Zbl 0962.06016
Kehayopulu, Niovi
3
1999
A note on semilattice congruences in ordered semigroups. Zbl 0976.06009
Kehayopulu, N.; Tsingelis, M.
3
2000
A note on fuzzy sets of groupoids-semigroups. Zbl 0966.06019
Kehayopulu, Niovi; Tsingelis, Michael
3
2000
Green’s relations in ordered groupoids in terms of fuzzy subsets. Zbl 1144.06007
Kehayopulu, Niovi; Tsingelis, Michael
3
2007
On semilattice congruences on hypersemigroups and on ordered hypersemigroups. Zbl 1413.20052
Kehayopulu, Niovi
3
2018
On regular le-semigroups. Zbl 0534.06006
Kehayopulu, Niovi
3
1984
On left (resp. right) duo regular poe-semigroups. Zbl 0549.06008
Kehayopulu, Niovi
3
1985
On \((m, n)\)-regular le-semigroups. Zbl 0384.06018
Kehayopulu, Niovi
2
1975
A characterization of some regular duo le-semigroups. Zbl 0443.06017
Kehayopulu, N.
2
1979
An application of \(\Gamma \)-semigroups techniques to the Green’s theorem. Zbl 1399.20087
Kehayopulu, Niovi
2
2018
\(m\)-systems and \(n\)-systems in ordered semigroups. Zbl 1050.06009
Kehayopulu, Niovi
2
2004
Congruences in ordered semigroups. Zbl 0994.06007
Kehayopulu, N.; Tsingelis, M.
2
2000
On semigroups which are groups. Zbl 1047.20048
Kehayopulu, Niovi; Tsingelis, Michael
2
2003
\(N\)-subsets of ordered semigroups. Zbl 0823.06007
Kehayopulu, N.; Tsingelis, M.
2
1992
On separative ordered semigroups. Zbl 0979.06008
Kehayopulu, Niovi; Tsingelis, Michael
2
1998
Note on bi-ideals in ordered semigroups. Zbl 0854.06023
Kehayopulu, Niovi
2
1995
On ordered semigroups without nilpotent ideal elements. Zbl 0736.06022
Kehayopulu, Niovi
2
1991
From \(\vee e\)-semigroups to hypersemigroups. Zbl 1491.06039
Kehayopulu, Niovi
2
2021
On right regular and right duo ordered semigroups. Zbl 0890.06009
Kehayopulu, Niovi; Lepouras, George; Tsingelis, Michael
2
1997
Band congruences in ordered semigroups. Zbl 1156.06008
Kehayopulu, Niovi; Tsingelis, Michael
2
2007
III-homomorphisms and III-congruences on posets. Zbl 1148.06001
Shum, K. P.; Zhu, Pingyu; Kehayopulu, N.
2
2008
Characterization of some types of ordered semigroups in terms of fuzzy sets. Zbl 1173.06005
Kehayopulu, N.; Tsingelis, M.
2
2008
A note on filters in ordered semigroups. Zbl 0902.06023
Kehayopulu, Niovi; Lajos, S.; Tsingelis, Michael
2
1997
On fuzzy ordered groupoids-semigroups. Zbl 1135.06011
Kehayopulu, Niovi; Tsingelis, Michael
2
2007
Fuzzy ideals in ordered semigroups. Zbl 1142.06004
Kehayopulu, Niovi; Tsingelis, Michael
2
2007
The role of the ideal elements in studying the structure of some ordered semigroups. Zbl 1424.06053
Kehayopulu, Niovi
2
2017
Erratum to: “Application of \((m,n)\)-\(\Gamma\)-hyperideals in characterization of LA-\(\Gamma\)-semihypergroups” by Abul Basar. Zbl 1463.06121
Kehayopulu, Niovi
2
2020
On fuzzy prime and fuzzy semiprime ideals of \(\le\)-hypergroupoids. Zbl 1416.06013
Kehayopulu, Niovi
1
2016
On intra-regular and some left regular \(\Gamma\)-semigroups. Zbl 1338.20062
Kehayopulu, Niovi; Tsingelis, Michael
1
2015
On a characterization of regular duo le-semigroups. Zbl 0486.06005
Kehayopulu, Niovi
1
1977
A characterization of strongly regular ordered semigroups. Zbl 0932.06011
Kehayopulu, Niovi; Tsingelis, Michael
1
1998
Remark on quasi-ideals of ordered semigroups. Zbl 1374.06037
Kehayopulu, Niovi
1
2015
On hypersemigroups. Zbl 1497.20069
Kehayopulu, Niovi
1
2022
From \(\vee e\)-semigroups to hypersemigroups. Zbl 1491.06039
Kehayopulu, Niovi
2
2021
On involution lattice ordered semigroups. Zbl 1498.06035
Kehayopulu, Niovi
1
2021
Erratum to: “Application of \((m,n)\)-\(\Gamma\)-hyperideals in characterization of LA-\(\Gamma\)-semihypergroups” by Abul Basar. Zbl 1463.06121
Kehayopulu, Niovi
2
2020
Erratum to: “Study on quasi-\( \Gamma \)-hyperideals in \(\Gamma \)-semihypergroups”. Zbl 1443.20093
Kehayopulu, Niovi
1
2020
Lattice ordered semigroups and hypersemigroups. Zbl 07164332
Kehayopulu, Niovi
5
2019
From ordered semigroups to ordered hypersemigroups. Zbl 1483.06018
Kehayopulu, Niovi
1
2019
How we pass from semigroups to hypersemigroups. Zbl 1387.20053
Kehayopulu, Niovi
10
2018
On ordered hypersemigroups with idempotent ideals, prime and weakly prime ideals. Zbl 1457.06006
Kehayopulu, Niovi
7
2018
On ordered hypersemigroups given by a table of multiplication and a figure. Zbl 1424.06068
Kehayopulu, Niovi
7
2018
On semilattice congruences on hypersemigroups and on ordered hypersemigroups. Zbl 1413.20052
Kehayopulu, Niovi
3
2018
An application of \(\Gamma \)-semigroups techniques to the Green’s theorem. Zbl 1399.20087
Kehayopulu, Niovi
2
2018
A note on Archimedean ordered semigroups. Zbl 1414.06007
Kehayopulu, Niovi
1
2018
Fuzzy right (left) ideals in hypergroupoids and fuzzy bi-ideals in hypersemigroups. Zbl 1404.20057
Kehayopulu, Niovi
1
2018
Left regular and intra-regular ordered hypersemigroups in terms of semiprime and fuzzy semiprime subsets. Zbl 1431.06010
Kehayopulu, Niovi
9
2017
Hypersemigroups and fuzzy hypersemigroups. Zbl 1381.20053
Kehayopulu, Niovi
4
2017
Fuzzy sets in \(\leq\)-hypergroupoids. Zbl 1397.06032
Kehayopulu, Niovi
3
2017
The role of the ideal elements in studying the structure of some ordered semigroups. Zbl 1424.06053
Kehayopulu, Niovi
2
2017
On \(le\)-semigroups. Zbl 1424.06052
Kehayopulu, Niovi
6
2016
On fuzzy prime and fuzzy semiprime ideals of \(\le\)-hypergroupoids. Zbl 1416.06013
Kehayopulu, Niovi
1
2016
On hypersemigroups. Zbl 1374.20073
Kehayopulu, Niovi
10
2015
On intra-regular and some left regular \(\Gamma\)-semigroups. Zbl 1338.20062
Kehayopulu, Niovi; Tsingelis, Michael
1
2015
Remark on quasi-ideals of ordered semigroups. Zbl 1374.06037
Kehayopulu, Niovi
1
2015
Green’s relations and the relation \({\mathcal N}\) in \(\Gamma\)-semigroups. Zbl 1353.20044
Kehayopulu, Niovi
4
2014
On left regular and intra-regular ordered semigroups. Zbl 1349.06038
Kehayopulu, Niovi; Tsingelis, Michael
3
2014
On fuzzy po-\(\Gamma\)-semigroups. Zbl 1310.06017
Kehayopulu, Niovi
1
2014
On ordered semigroups which are semilattices of simple and regular semigroups. Zbl 1283.06028
Kehayopulu, Niovi; Tsingelis, Michael
3
2013
On bi-ideals of ordered \(\Gamma\)-semigroups – a corrigendum. Zbl 1291.06009
Kehayopulu, Niovi
1
2013
On ordered semigroups which are semilattices of left simple semigroups. Zbl 1349.06037
Kehayopulu, Niovi; Tsingelis, Michael
1
2013
Characterization of left quasi-regular and semisimple ordered semigroups in terms of fuzzy sets. Zbl 1271.06012
Kehayopulu, Niovi
5
2012
Ordered semigroups whose elements are separated by prime ideals. Zbl 1314.06018
Kehayopulu, Niovi
4
2012
Left quasi-regular and intra-regular ordered semigroups using fuzzy ideals. Zbl 1298.06005
Kehayopulu, Niovi
1
2012
On regular duo po-\(\Gamma \)-semigroups. Zbl 1289.06039
Kehayopulu, Niovi
4
2011
On ordered fuzzy \(\Gamma\)-groupoids. Zbl 1253.06026
Kehayopulu, Niovi
1
2011
Ordered semigroups in which the left ideals are intra-regular semigroups. Zbl 1269.06005
Kehayopulu, Niovi; Tsingelis, Michael
1
2011
On ordered \(\Gamma\)-semigroups. Zbl 1194.06015
Kehayopulu, Niovi
8
2010
Fuzzy right, left, quasi-ideals, bi-ideals in ordered semigroups. Zbl 1184.06006
Kehayopulu, Niovi; Tsingelis, Michael
7
2009
Archimedean ordered semigroups as ideal extensions. Zbl 1169.06008
Kehayopulu, Niovi; Tsingelis, Michael
6
2009
On prime, weakly prime ideals in \(po\)-\(\Gamma\)-semigroups. Zbl 1236.06030
Kehayopulu, Niovi
6
2009
Ideal extensions of lattices. Zbl 1181.06001
Kehayopulu, N.
1
2009
Embedding of some ordered integral domains into ordered fields. Zbl 1236.06022
Kehayopulu, Niovi; Tsingelis, Michael
1
2009
Semilattices of Archimedean ordered semigroups. Zbl 1160.06005
Kehayopulu, Niovi; Tsingelis, Michael
3
2008
III-homomorphisms and III-congruences on posets. Zbl 1148.06001
Shum, K. P.; Zhu, Pingyu; Kehayopulu, N.
2
2008
Characterization of some types of ordered semigroups in terms of fuzzy sets. Zbl 1173.06005
Kehayopulu, N.; Tsingelis, M.
2
2008
Ordered semigroups having the \(P\)-property. Zbl 1178.06010
Kehayopulu, N.; Tsingelis, M.
1
2008
Weakly prime and prime fuzzy ideals in ordered semigroups. Zbl 1143.06006
Kehayopulu, Niovi
4
2007
Green’s relations in ordered groupoids in terms of fuzzy subsets. Zbl 1144.06007
Kehayopulu, Niovi; Tsingelis, Michael
3
2007
Band congruences in ordered semigroups. Zbl 1156.06008
Kehayopulu, Niovi; Tsingelis, Michael
2
2007
On fuzzy ordered groupoids-semigroups. Zbl 1135.06011
Kehayopulu, Niovi; Tsingelis, Michael
2
2007
Fuzzy ideals in ordered semigroups. Zbl 1142.06004
Kehayopulu, Niovi; Tsingelis, Michael
2
2007
Regular ordered semigroups in terms of fuzzy subsets. Zbl 1141.06013
Kehayopulu, Niovi; Tsingelis, Michael
25
2006
Fuzzy interior ideals in ordered semigroups. Zbl 1120.06013
Kehayopulu, Niovi; Tsingelis, Michael
7
2006
Ideals and Green’s relations in ordered semigroups. Zbl 1121.06014
Kehayopulu, Niovi
5
2006
Left regular and intra-regular ordered semigroups in terms of fuzzy subsets. Zbl 1125.06011
Kehayopulu, Niovi; Tsingelis, Michael
3
2006
Decomposition of commutative ordered semigroups into archimedean components. Zbl 1120.06014
Kehayopulu, Niovi; Tsingelis, Michael
1
2006
Fuzzy bi-ideals in ordered semigroups. Zbl 1080.06021
Kehayopulu, Niovi; Tsingelis, Michael
28
2005
Retract extensions of ordered sets. Zbl 1074.06001
Kehayopulu, N.; Ponizovskij, J. S.; Shum, K. P.
1
2005
\(m\)-systems and \(n\)-systems in ordered semigroups. Zbl 1050.06009
Kehayopulu, Niovi
2
2004
Ideal extensions of ordered sets. Zbl 1079.06003
Kehayopulu, Niovi
1
2004
The embedding of an ordered groupoid into a poe-groupoid in terms of fuzzy sets. Zbl 1039.06006
Kehayopulu, Niovi; Tsingelis, Michael
17
2003
Ideal extensions of ordered semigroups. Zbl 1028.06010
Kehayopulu, Niovi; Tsingelis, Michael
11
2003
On semigroups which are groups. Zbl 1047.20048
Kehayopulu, Niovi; Tsingelis, Michael
2
2003
A note on maximal ideals in ordered semigroups. Zbl 1035.06003
Kehayopulu, N.; Ponizovskii, J.; Tsingelis, M.
1
2003
Equivalent extensions of ordered sets. Zbl 1050.06002
Kehayopulu, N.; Shum, K. P.
1
2003
Fuzzy sets in ordered groupoids. Zbl 1006.06008
Kehayopulu, Niovi; Tsingelis, Michael
48
2002
On left regular ordered semigroups. Zbl 1006.06007
Kehayopulu, Niovi; Tsingelis, Michael
5
2002
A note on minimal and maximal ideals of ordered semigroups. Zbl 1015.06015
Arslanov, M.; Kehayopulu, N.
5
2002
A characterization of prime and semiprime ideals of groupoids in terms of fuzzy subsets. Zbl 0999.20057
Kehayopulu, Niovi; Xie, Xiang-Yun; Tsingelis, Michael
7
2001
The embedding of some ordered semigroups into ordered groups. Zbl 0960.06008
Kehayopulu, Niovi; Tsingelis, Michael
3
2000
A note on semilattice congruences in ordered semigroups. Zbl 0976.06009
Kehayopulu, N.; Tsingelis, M.
3
2000
A note on fuzzy sets of groupoids-semigroups. Zbl 0966.06019
Kehayopulu, Niovi; Tsingelis, Michael
3
2000
Congruences in ordered semigroups. Zbl 0994.06007
Kehayopulu, N.; Tsingelis, M.
2
2000
Characterizations of 0-simple ordered semigroups. Zbl 0971.06012
Kehayopulu, Niovi; Tsingelis, Michael
1
2000
A note on ordered groupoids-semigroups. Zbl 0966.06020
Kehayopulu, Niovi; Tsingelis, Michael
1
2000
A note on fuzzy sets in semigroups. Zbl 0960.20040
Kehayopulu, Niovi; Tsingelis, Michael
7
1999
Note on interior ideals, ideal elements in ordered semigroups. Zbl 0962.06016
Kehayopulu, Niovi
3
1999
On completely regular ordered semigroups. Zbl 0905.06011
Kehayopulu, Niovi
14
1998
A note on strongly regular ordered semigroups. Zbl 0905.06012
Kehayopulu, Niovi
5
1998
On weakly commutative ordered semigroups. Zbl 0890.06010
Kehayopulu, Niovi; Tsingelis, Michael
4
1998
On separative ordered semigroups. Zbl 0979.06008
Kehayopulu, Niovi; Tsingelis, Michael
2
1998
A characterization of strongly regular ordered semigroups. Zbl 0932.06011
Kehayopulu, Niovi; Tsingelis, Michael
1
1998
On right regular and right duo \(poe\)-semigroups. Zbl 0903.06012
Kehayopulu, Niovi; Lepouras, George
1
1998
On intra-regular ordered semigroups. Zbl 0906.06011
Kehayopulu, Niovi; Tsingelis, Michael
1
1998
On regular orderd semigroups. Zbl 0895.06009
Kehayopulu, Niovi
13
1997
On right regular and right duo ordered semigroups. Zbl 0890.06009
Kehayopulu, Niovi; Lepouras, George; Tsingelis, Michael
2
1997
A note on filters in ordered semigroups. Zbl 0902.06023
Kehayopulu, Niovi; Lajos, S.; Tsingelis, Michael
2
1997
On normal ordered semigroups. Zbl 0902.06024
Kehayopulu, Niovi
1
1997
A note on bi- and quasi-ideals of semigroups, ordered semigroups. Zbl 0902.06022
Kehayopulu, N.; Lajos, S.; Lepouras, G.
1
1997
The embedding of an ordered semigroup in a simple one with identity. Zbl 0862.06004
Kehayopulu, Niovi; Tsingelis, Michael
3
1996
Remarks on ordered semigroups, semigroups. Zbl 0909.06011
Kehayopulu, Niovi
1
1996
On subdirectly irreducible ordered semigroups. Zbl 0823.06010
Kehayopulu, Niovi; Tsingelis, Michael
26
1995
Pseudoorder in ordered semigroups. Zbl 0828.06010
Kehayopulu, Niovi; Tsingelis, Michael
17
1995
Note on bi-ideals in ordered semigroups. Zbl 0854.06023
Kehayopulu, Niovi
2
1995
The chain of right simple semigroups in ordered semigroups. Zbl 0898.06007
Kehayopulu, Niovi; Ponizovskij, J. S.
1
1995
On regular, regular duo ordered semigroups. Zbl 0837.06010
Kehayopulu, Niovi
3
1994
On regular le-semigroups. Zbl 0811.06014
Kehayopulu, Niovi
3
1994
On intra-regular ordered semigroups. Zbl 0776.06013
Kehayopulu, Niovi
33
1993
On semilattices of simple poe-semigroups. Zbl 0764.06007
Kehayopulu, Niovi
13
1993
On regular, intra-regular ordered semigroups. Zbl 0813.06013
Kehayopulu, Niovi
8
1993
On the decomposition of prime ideals of ordered semigroups into their \(\mathcal N\)-classes. Zbl 0782.06013
Kehayopulu, Niovi; Tsingelis, Michael
8
1993
...and 30 more Documents
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Cited by 152 Authors

72 Kehayopulu, Niovi
26 Tsingelis, Michael
20 Davvaz, Bijan
15 Khan, Asghar
13 Tang, Jian
11 Khan, Noor Mohammad
10 Xie, Xiang-Yun
8 Abbasi, Mohammad Yahya
8 Basar, Abul
8 Mahboob, Ahsan
8 Shabir, Muhammad
7 Hila, Kostaq
5 Cao, Yonglin
5 Jun, Young Bae
5 Omidi, Saber
4 Gu, Ze
4 Kausar, Nasreen
4 Khan, Faiz Muhammad
4 Luo, Yan Feng
3 Abdullah, Saleem
3 Ali Khan, Muhammad Sajjad
3 Bhuniya, Anjan Kumar
3 Iampan, Aiyared
3 Khan, Sabahat Ali
3 Munir, Mohammad
3 Salam, Abdus
3 Yaqoob, Naveed
3 Zhao, Bin
2 Ali, Md. Firoj
2 Ali, Muhammad Irfan
2 Anjum, Rukhshanda
2 Changphas, Thawhat
2 Chinram, Ronnason
2 Hansda, Kalyan
2 Huang, Xiaokun
2 Jakubíková-Studenovská, Danica
2 Kazancı, Osman
2 Khan, Hidayatullah
2 Khan, Mohammad Aasim
2 Khan, Raees
2 Lekkoksung, Nareupanat
2 Lekkoksung, Somsak
2 Li, Qingguo
2 Movsisyan, Yuri Movses
2 Pal, Pavel
2 Petchkaew, Pattarawan
2 Petrík, Milan
2 Pibaljommee, Bundit
2 Ponizovskiĭ, Iosif Solomonovich
2 Rao, S. Hanumantha
2 Sardar, Sujit Kumar
2 Sarmin, Nor Haniza
2 Shi, Xiaoping
2 Tang, Xilin
2 Vetterlein, Thomas
2 Yolchyan, M. A.
2 Yufeng, Nie
1 Addis, Gezahagne Mulat
1 Alaba, Berhanu Assaye
1 Alesemi, Meshari
1 Ali, Akbar
1 Bouaziz, Ferdaous
1 Chattopadhyay, Sumanta
1 Chu, Yuming
1 Čipková, Karla
1 Corsini, Piergiulio
1 Çullhaj, Fabiana
1 Daengsaen, Jukkrit
1 Dehghanian, Mehdi
1 Deng, Fangan
1 Din, Anwarud
1 Elavarasan, Balasubramanian
1 Engidaw, Derso Abeje
1 Feng, Xinyang
1 Feng, Yuming
1 Fritz, Tobias
1 Gaketem, Thiti
1 González, Luciano Javier
1 Gulzar, Muhammad Awais
1 Halaš, Radomír
1 Han, Shengwei
1 Hu, Weiqun
1 Hussain, Azmat
1 Ibrahim, Mohammed Ali Faya
1 Jakubík, Ján
1 Jana, Kanchan
1 Junaid, Muhammad
1 Kadry, Seifedine
1 Kanlaya, Arunothai
1 Kanwal, Rani Sumaira
1 Khan, Bakht Muhammad
1 Khan, Madad
1 Kim, Hee Sik
1 Kiriakuli, P.
1 Krakulli, Anjeza
1 Lee, Kyoung Ja
1 Leeratanavalee, Sorasak
1 Leoreanu-Fotea, Violeta
1 Li, Fang
1 Li, Hongxing
...and 52 more Authors
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Cited in 68 Serials

26 Semigroup Forum
17 Turkish Journal of Mathematics
14 Lobachevskii Journal of Mathematics
11 Information Sciences
7 Communications in Algebra
7 European Journal of Pure and Applied Mathematics
6 Russian Mathematics
6 Journal of Intelligent and Fuzzy Systems
6 AIMS Mathematics
5 Czechoslovak Mathematical Journal
5 Mathematica Slovaca
5 Open Mathematics
4 Computational and Applied Mathematics
4 Afrika Matematika
3 Algebra Universalis
3 Algebra Colloquium
3 Soft Computing
3 Thai Journal of Mathematics
3 Asian-European Journal of Mathematics
3 Armenian Journal of Mathematics
3 Advances in Fuzzy Systems
3 Iranian Journal of Mathematical Sciences and Informatics
3 Palestine Journal of Mathematics
2 Computers & Mathematics with Applications
2 Rocky Mountain Journal of Mathematics
2 Fuzzy Sets and Systems
2 International Journal of Mathematics and Mathematical Sciences
2 Journal of Algebra
2 Kyungpook Mathematical Journal
2 Theoretical Computer Science
2 Journal of Mathematical Sciences (New York)
2 Journal of Applied Mathematics
2 Fuzzy Information and Engineering
2 Algebra
2 Korean Journal of Mathematics
1 Indian Journal of Pure & Applied Mathematics
1 The Journal of the Indian Mathematical Society. New Series
1 European Journal of Combinatorics
1 Order
1 Facta Universitatis. Series Mathematics and Informatics
1 MSCS. Mathematical Structures in Computer Science
1 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences
1 Mathematical Logic Quarterly (MLQ)
1 Filomat
1 Honam Mathematical Journal
1 Discrete Dynamics in Nature and Society
1 Journal of Discrete Mathematical Sciences & Cryptography
1 Acta Mathematica Sinica. English Series
1 Applied Sciences
1 Kragujevac Journal of Mathematics
1 JP Journal of Algebra, Number Theory and Applications
1 Hacettepe Journal of Mathematics and Statistics
1 Journal of the Indonesian Mathematical Society
1 Boletim da Sociedade Paranaense de Matemática. Terceira Série
1 New Mathematics and Natural Computation
1 The Journal of Prime Research in Mathematics
1 Applications and Applied Mathematics
1 Science China. Information Sciences
1 Eurasian Mathematical Journal
1 Journal of Applied Mathematics & Informatics
1 Journal of Mathematical Extension
1 Caspian Journal of Mathematical Sciences
1 Carpathian Mathematical Publications
1 Problemy Analiza. Issues of Analysis
1 Discontinuity, Nonlinearity, and Complexity
1 Categories and General Algebraic Structures with Applications
1 Prikladnaya Diskretnaya Matematika
1 Journal of Algebraic Systems

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