Argun, Savci Rahman; Calci, Tugce Pekacar; Halicioglu, Sait; Harmanci, Abdullah; Ungor, Burcu Lattice properties of the minus order on regular modules. (English) Zbl 07524607 Rocky Mt. J. Math. 52, No. 1, 15-27 (2022). MSC: 06A06 06F25 06F99 16B99 PDF BibTeX XML Cite \textit{S. R. Argun} et al., Rocky Mt. J. Math. 52, No. 1, 15--27 (2022; Zbl 07524607) Full Text: DOI Link OpenURL
Dolinar, Gregor; Marovt, Janko; Mosić, Dijana On EP-nilpotent decomposition in *-rings. (English) Zbl 07523944 Publ. Math. 100, No. 3-4, 405-426 (2022). MSC: 06F25 06A06 15A09 PDF BibTeX XML Cite \textit{G. Dolinar} et al., Publ. Math. 100, No. 3--4, 405--426 (2022; Zbl 07523944) Full Text: DOI OpenURL
Fabila-Carrasco, John Stewart; Lledó, Fernando; Post, Olaf Matching number, Hamiltonian graphs and magnetic Laplacian matrices. (English) Zbl 07518017 Linear Algebra Appl. 642, 86-100 (2022). MSC: 05C50 05C70 05C45 39A70 47A10 06A06 PDF BibTeX XML Cite \textit{J. S. Fabila-Carrasco} et al., Linear Algebra Appl. 642, 86--100 (2022; Zbl 07518017) Full Text: DOI OpenURL
Alecu, Bogdan; Lozin, Vadim; de Werra, Dominique The micro-world of cographs. (English) Zbl 07497773 Discrete Appl. Math. 312, 3-14 (2022). MSC: 05C75 05C99 06A06 PDF BibTeX XML Cite \textit{B. Alecu} et al., Discrete Appl. Math. 312, 3--14 (2022; Zbl 07497773) Full Text: DOI OpenURL
Kellerman, Ruaan First-order theories of bounded trees. (English) Zbl 07495462 Arch. Math. Logic 61, No. 1-2, 263-297 (2022). MSC: 03C07 03C64 06A06 PDF BibTeX XML Cite \textit{R. Kellerman}, Arch. Math. Logic 61, No. 1--2, 263--297 (2022; Zbl 07495462) Full Text: DOI OpenURL
Bisi, Cinzia; Chiaselotti, Giampiero; Gentile, Tommaso Real subset sums and posets with an involution. (English) Zbl 07492579 Int. J. Algebra Comput. 32, No. 1, 127-157 (2022). MSC: 06A06 06A07 05A05 90C09 PDF BibTeX XML Cite \textit{C. Bisi} et al., Int. J. Algebra Comput. 32, No. 1, 127--157 (2022; Zbl 07492579) Full Text: DOI OpenURL
Mir, Dilawar Juneed; Shah, Aftab Hussain; Ahanger, Shabir Ahmad On automorphisms of monotone transformation posemigroups. (English) Zbl 07490794 Asian-Eur. J. Math. 15, No. 2, Article ID 2250032, 12 p. (2022). MSC: 06A06 20B25 20B27 20M15 20M20 PDF BibTeX XML Cite \textit{D. J. Mir} et al., Asian-Eur. J. Math. 15, No. 2, Article ID 2250032, 12 p. (2022; Zbl 07490794) Full Text: DOI OpenURL
Aurichi, Leandro F.; Junqueira, Lúcia R.; Mezabarba, Renan M. A characterization of productive cellularity. (English) Zbl 07487913 Proc. Am. Math. Soc. 150, No. 5, 2249-2257 (2022). MSC: 54B10 06A06 54D65 54A25 PDF BibTeX XML Cite \textit{L. F. Aurichi} et al., Proc. Am. Math. Soc. 150, No. 5, 2249--2257 (2022; Zbl 07487913) Full Text: DOI arXiv OpenURL
Schellekens, M. P. Entropy conservation for comparison-based algorithms. (English) Zbl 07481216 Topology Appl. 309, Article ID 107913, 21 p. (2022). MSC: 68P10 68Q25 06A06 68P05 68W40 94A17 68Q55 PDF BibTeX XML Cite \textit{M. P. Schellekens}, Topology Appl. 309, Article ID 107913, 21 p. (2022; Zbl 07481216) Full Text: DOI arXiv OpenURL
Marovt, Janko; Mosić, Dijana On some orders in \(\ast\)-rings based on the core-EP decomposition. (English) Zbl 07474433 J. Algebra Appl. 21, No. 1, Article ID 2250010, 24 p. (2022). MSC: 06F25 06A06 15A09 PDF BibTeX XML Cite \textit{J. Marovt} and \textit{D. Mosić}, J. Algebra Appl. 21, No. 1, Article ID 2250010, 24 p. (2022; Zbl 07474433) Full Text: DOI OpenURL
Bruno, Jorge; Szeptycki, Paul There are exactly \(\omega_1\) topological types of locally finite trees with countably many rays. (English) Zbl 1482.05039 Fundam. Math. 256, No. 3, 243-259 (2022). MSC: 05C05 05C63 06A06 03E05 54A35 PDF BibTeX XML Cite \textit{J. Bruno} and \textit{P. Szeptycki}, Fundam. Math. 256, No. 3, 243--259 (2022; Zbl 1482.05039) Full Text: DOI OpenURL
Gregor, Petr; Jäger, Sven; Mütze, Torsten; Sawada, Joe; Wille, Kaja Gray codes and symmetric chains. (English) Zbl 1481.05089 J. Comb. Theory, Ser. B 153, 31-60 (2022). MSC: 05C45 05A05 05A17 94B05 94B25 06A06 PDF BibTeX XML Cite \textit{P. Gregor} et al., J. Comb. Theory, Ser. B 153, 31--60 (2022; Zbl 1481.05089) Full Text: DOI arXiv OpenURL
Wang, Shengwen; Wang, Longchun; Li, Qingguo A representation of FS-domains by formal concept analysis. (English) Zbl 1480.18004 Bull. Malays. Math. Sci. Soc. (2) 45, No. 1, 483-499 (2022). Reviewer: Partha Ghosh (Johannesburg) MSC: 18B35 06B35 06A15 06A06 03E20 PDF BibTeX XML Cite \textit{S. Wang} et al., Bull. Malays. Math. Sci. Soc. (2) 45, No. 1, 483--499 (2022; Zbl 1480.18004) Full Text: DOI OpenURL
Ojeda-Hernández, Manuel; Cabrera, Inma P.; Cordero, Pablo Quasi-closed elements in fuzzy posets. (English) Zbl 1480.06001 J. Comput. Appl. Math. 404, Article ID 113390, 9 p. (2022). MSC: 06A06 PDF BibTeX XML Cite \textit{M. Ojeda-Hernández} et al., J. Comput. Appl. Math. 404, Article ID 113390, 9 p. (2022; Zbl 1480.06001) Full Text: DOI OpenURL
Farley, J. D. Conjectures of Ene, Herzog, Hibi, and Saeedi Madani in the Journal of Algebra. (English) Zbl 07528425 J. Algebra Relat. Top. 9, No. 2, 39-46 (2021). MSC: 06A06 06D05 11Y50 PDF BibTeX XML Cite \textit{J. D. Farley}, J. Algebra Relat. Top. 9, No. 2, 39--46 (2021; Zbl 07528425) Full Text: DOI OpenURL
Dolinar, Gregor; Kuzma, Bojan; Marovt, Janko; Poon, Edward One-sided star partial order preservers on \(B(H)\). (English) Zbl 07515572 Oper. Matrices 15, No. 3, 1141-1159 (2021). MSC: 47B49 15A86 06A06 PDF BibTeX XML Cite \textit{G. Dolinar} et al., Oper. Matrices 15, No. 3, 1141--1159 (2021; Zbl 07515572) Full Text: DOI OpenURL
Vershik, Anatolii M. Groups generated by involutions, numberings of posets, and central measures. (English. Russian original) Zbl 07505217 Russ. Math. Surv. 76, No. 4, 729-731 (2021); translation from Usp. Mat. Nauk 76, No. 4, 181-182 (2021). MSC: 06A06 20F05 PDF BibTeX XML Cite \textit{A. M. Vershik}, Russ. Math. Surv. 76, No. 4, 729--731 (2021; Zbl 07505217); translation from Usp. Mat. Nauk 76, No. 4, 181--182 (2021) Full Text: DOI OpenURL
Qin, Dan A note on numerical representations of nested system of strict partial orders. (English) Zbl 07485694 Games 12, No. 3, Paper No. 57, 9 p. (2021). MSC: 91B08 91B06 91B16 06A06 PDF BibTeX XML Cite \textit{D. Qin}, Games 12, No. 3, Paper No. 57, 9 p. (2021; Zbl 07485694) Full Text: DOI OpenURL
Sun, Tao; Li, Qingguo; Zou, Zhiwei The B-topology on \(S^{\ast}\)-doubly quasicontinuous posets. (English) Zbl 07485639 Open Math. 19, 658-674 (2021). MSC: 54A20 06A06 54F05 PDF BibTeX XML Cite \textit{T. Sun} et al., Open Math. 19, 658--674 (2021; Zbl 07485639) Full Text: DOI OpenURL
Nejah, A. Homayoun; Mahmoudi, Mojgan; Ebrahimi, M. Mehdi Partially ordered objects in a topos. (English) Zbl 07462251 Quaest. Math. 44, No. 11, 1563-1592 (2021). MSC: 18B25 06A06 16B50 18D15 PDF BibTeX XML Cite \textit{A. H. Nejah} et al., Quaest. Math. 44, No. 11, 1563--1592 (2021; Zbl 07462251) Full Text: DOI OpenURL
Abdelwanis, Ahmed Y.; Ali, Shakir Skew derivations on partially ordered sets. (English) Zbl 07453779 Indian J. Pure Appl. Math. 52, No. 4, 1256-1262 (2021). MSC: 06A06 06A07 13N15 16W25 PDF BibTeX XML Cite \textit{A. Y. Abdelwanis} and \textit{S. Ali}, Indian J. Pure Appl. Math. 52, No. 4, 1256--1262 (2021; Zbl 07453779) Full Text: DOI OpenURL
Guterman, Alexander; Márki, László; Shteyner, Pavel Ordering orders and quotient rings. (English) Zbl 07450040 Romeo, P. G. (ed.) et al., Semigroups, categories, and partial algebras. ICSAA 2019. Proceedings of the conference, Kochi, India, December 9–12, 2019. Singapore: Springer. Springer Proc. Math. Stat. 345, 1-17 (2021). MSC: 06A06 06F25 16H20 PDF BibTeX XML Cite \textit{A. Guterman} et al., Springer Proc. Math. Stat. 345, 1--17 (2021; Zbl 07450040) Full Text: DOI OpenURL
Buşneag, Dumitru; Piciu, Dana; Dina, Anca-Maria Ideals in residuated lattices. (English) Zbl 07445704 Carpathian J. Math. 37, No. 1, 53-63 (2021). MSC: 03B50 06A06 03G05 08A72 06D35 06B20 03C05 PDF BibTeX XML Cite \textit{D. Buşneag} et al., Carpathian J. Math. 37, No. 1, 53--63 (2021; Zbl 07445704) Full Text: DOI OpenURL
Kellerman, Ruaan; Goranko, Valentin Approximating trees as coloured linear orders and complete axiomatisations of some classes of trees. (English) Zbl 07442019 J. Symb. Log. 86, No. 3, 1035-1065 (2021). MSC: 03C07 03B10 03C64 03C68 06A05 06A06 PDF BibTeX XML Cite \textit{R. Kellerman} and \textit{V. Goranko}, J. Symb. Log. 86, No. 3, 1035--1065 (2021; Zbl 07442019) Full Text: DOI OpenURL
Ronse, Christian Flat morphological operators from non-increasing set operators. I: General theory. (English) Zbl 1475.68426 Math. Morphol., Theory Appl. 5, 70-107 (2021). MSC: 68U10 06A06 06B23 06E30 06F20 26A45 PDF BibTeX XML Cite \textit{C. Ronse}, Math. Morphol., Theory Appl. 5, 70--107 (2021; Zbl 1475.68426) Full Text: DOI OpenURL
Hauser, T. Topological concepts in partially ordered vector spaces. (English) Zbl 07437491 Positivity 25, No. 5, 2137-2155 (2021). MSC: 06A06 46B40 46B42 PDF BibTeX XML Cite \textit{T. Hauser}, Positivity 25, No. 5, 2137--2155 (2021; Zbl 07437491) Full Text: DOI arXiv OpenURL
Hauser, T.; Kalauch, A. Order continuity from a topological perspective. (English) Zbl 07437476 Positivity 25, No. 5, 1821-1852 (2021). MSC: 06A06 47B60 47B65 54A20 PDF BibTeX XML Cite \textit{T. Hauser} and \textit{A. Kalauch}, Positivity 25, No. 5, 1821--1852 (2021; Zbl 07437476) Full Text: DOI arXiv OpenURL
Zhukovskaya, Zukhra Tagirovna; Zhukovskaya, Tat’yana Vladimirovna; Filippova, Ol’ga Viktorovna Eckland and Bishop-Phelps variational principles in partially ordered spaces. (Russian. English summary) Zbl 07432737 Vestn. Ross. Univ., Mat. 26, No. 135, 234-240 (2021). MSC: 58E30 49J52 06A06 PDF BibTeX XML Cite \textit{Z. T. Zhukovskaya} et al., Vestn. Ross. Univ., Mat. 26, No. 135, 234--240 (2021; Zbl 07432737) Full Text: DOI MNR OpenURL
Beveridge, Andrew; Calaway, Ian The voter basis and the admissibility of tree characters. (English) Zbl 07430972 Order 38, No. 3, 489-514 (2021). MSC: 91B12 91B08 06A06 PDF BibTeX XML Cite \textit{A. Beveridge} and \textit{I. Calaway}, Order 38, No. 3, 489--514 (2021; Zbl 07430972) Full Text: DOI arXiv OpenURL
Anderson, Daron; Bankston, Paul; McCluskey, Aisling Convexity in topological betweenness structures. (English) Zbl 1483.54017 Topology Appl. 304, Article ID 107783, 20 p. (2021). Reviewer: Alejandro Illanes (Ciudad de México) MSC: 54F15 08A02 06A06 52A01 52A05 52A07 54D05 54E35 54G15 54G20 PDF BibTeX XML Cite \textit{D. Anderson} et al., Topology Appl. 304, Article ID 107783, 20 p. (2021; Zbl 1483.54017) Full Text: DOI OpenURL
Bhavale, A. N.; Waphare, B. N. Posets dismantlable by doubly irreducibles. (English) Zbl 07425437 J. Indian Math. Soc., New Ser. 88, No. 1-2, 46-59 (2021). MSC: 06A05 06A06 06A07 PDF BibTeX XML Cite \textit{A. N. Bhavale} and \textit{B. N. Waphare}, J. Indian Math. Soc., New Ser. 88, No. 1--2, 46--59 (2021; Zbl 07425437) Full Text: DOI OpenURL
Birkenmeier, Gary F.; Kara, Yeliz A partial order on subsets of Baer bimodules with applications to \(C^\ast \)-modules. (English) Zbl 07420030 J. Algebra Appl. 20, No. 11, Article ID 2150195, 19 p. (2021). MSC: 06A06 15Axx 16D20 16D10 16W10 47-XX PDF BibTeX XML Cite \textit{G. F. Birkenmeier} and \textit{Y. Kara}, J. Algebra Appl. 20, No. 11, Article ID 2150195, 19 p. (2021; Zbl 07420030) Full Text: DOI OpenURL
Zalel, Stav The structure of covtree: searching for manifestly covariant causal set dynamics. (English) Zbl 1479.83102 Classical Quantum Gravity 38, No. 1, Article ID 015001, 23 p. (2021). MSC: 83C45 81R20 62D20 06A06 PDF BibTeX XML Cite \textit{S. Zalel}, Classical Quantum Gravity 38, No. 1, Article ID 015001, 23 p. (2021; Zbl 1479.83102) Full Text: DOI arXiv OpenURL
Wang, Xinhui; Ji, Guoxing Partial orders in non-commutative \(L^p\) spaces associated with semi-finite von Neumann algebras. (English) Zbl 1480.46079 Bull. Malays. Math. Sci. Soc. (2) 44, No. 6, 3861-3873 (2021). Reviewer: Jinghao Huang (Sydney) MSC: 46L52 47A63 06A06 PDF BibTeX XML Cite \textit{X. Wang} and \textit{G. Ji}, Bull. Malays. Math. Sci. Soc. (2) 44, No. 6, 3861--3873 (2021; Zbl 1480.46079) Full Text: DOI OpenURL
Fukuma, Y. On invariants of polynomial functions. II. (English) Zbl 1473.05018 Algebra Discrete Math. 31, No. 1, 71-83 (2021). MSC: 05A10 05A15 06A06 PDF BibTeX XML Cite \textit{Y. Fukuma}, Algebra Discrete Math. 31, No. 1, 71--83 (2021; Zbl 1473.05018) Full Text: DOI OpenURL
Bhat, K. Nayan; Karantha, Manjunatha Prasad; Eagambaram, N. Inverse complements of a matrix and applications. (English) Zbl 1478.15007 J. Algebra Appl. 20, No. 8, Article ID 2150144, 12 p. (2021). Reviewer: K. C. Sivakumar (Chennai) MSC: 15A09 15A10 16E50 06A06 PDF BibTeX XML Cite \textit{K. N. Bhat} et al., J. Algebra Appl. 20, No. 8, Article ID 2150144, 12 p. (2021; Zbl 1478.15007) Full Text: DOI OpenURL
Banakh, Taras; Bardyla, Serhii Complete topologized posets and semilattices. (English) Zbl 07410240 Topol. Proc. 57, 177-196 (2021). MSC: 06A06 06A12 06F30 06B23 06B30 PDF BibTeX XML Cite \textit{T. Banakh} and \textit{S. Bardyla}, Topol. Proc. 57, 177--196 (2021; Zbl 07410240) Full Text: arXiv Link OpenURL
Kaya, U. A short proof of completion theorem for metric spaces. (English) Zbl 1476.54026 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 2, 61-64 (2021). MSC: 54E50 54A20 06A06 PDF BibTeX XML Cite \textit{U. Kaya}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 2, 61--64 (2021; Zbl 1476.54026) Full Text: DOI MNR OpenURL
Brualdi, Richard A.; Dahl, Geir Alternating sign and sign-restricted matrices: representations and partial orders. (English) Zbl 1476.15052 Electron. J. Linear Algebra 37, 613-639 (2021). Reviewer: Roksana Słowik (Gliwice) MSC: 15B35 05B20 06A06 06A07 PDF BibTeX XML Cite \textit{R. A. Brualdi} and \textit{G. Dahl}, Electron. J. Linear Algebra 37, 613--639 (2021; Zbl 1476.15052) Full Text: Link OpenURL
Foldes, Stephan; Radeleczki, Sándor On distances and metrics in discrete ordered sets. (English) Zbl 07396230 Math. Bohem. 146, No. 3, 251-262 (2021). MSC: 06A06 06A07 06A12 05C05 06C10 PDF BibTeX XML Cite \textit{S. Foldes} and \textit{S. Radeleczki}, Math. Bohem. 146, No. 3, 251--262 (2021; Zbl 07396230) Full Text: DOI OpenURL
Mohammad, Salah Uddin; Talukder, Md. Rashed Interpretations of Kronecker product and ordinal product of poset matrices. (English) Zbl 07394965 Int. J. Math. Comput. Sci. 16, No. 4, 1665-1681 (2021). MSC: 06A06 06A07 05B20 PDF BibTeX XML Cite \textit{S. U. Mohammad} and \textit{Md. R. Talukder}, Int. J. Math. Comput. Sci. 16, No. 4, 1665--1681 (2021; Zbl 07394965) Full Text: Link OpenURL
Hernández, M. V.; Lattanzi, M. B.; Thome, N. From projectors to 1MP and MP1 generalized inverses and their induced partial orders. (English) Zbl 07388096 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 148, 13 p. (2021). MSC: 15A09 06A06 PDF BibTeX XML Cite \textit{M. V. Hernández} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 148, 13 p. (2021; Zbl 07388096) Full Text: DOI OpenURL
Ćmiel, Hanna; Kuhlmann, Franz-Viktor; Kuhlmann, Katarzyna A generic approach to measuring the strength of completeness/compactness of various types of spaces and ordered structures. (English) Zbl 1476.54001 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 4, Paper No. 156, 44 p. (2021). Reviewer: K. P. Hart (Delft) MSC: 54A05 03E25 06A06 06F20 12J15 12J20 47H10 54C10 54C60 54D30 54E50 54H25 PDF BibTeX XML Cite \textit{H. Ćmiel} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 4, Paper No. 156, 44 p. (2021; Zbl 1476.54001) Full Text: DOI arXiv OpenURL
Liu, Jing; Han, Shengwei Some further results on the cancellation law for partially ordered sets and \(T_0\)-spaces. (English) Zbl 07387403 Topology Appl. 300, Article ID 107765, 5 p. (2021). MSC: 06A06 08B25 54B10 PDF BibTeX XML Cite \textit{J. Liu} and \textit{S. Han}, Topology Appl. 300, Article ID 107765, 5 p. (2021; Zbl 07387403) Full Text: DOI OpenURL
Feng, Ziqin; Nukala, Naga Chandra Padmini Sub-posets in \(\omega^\omega\) and the strong Pytkeev\(^*\) property. (English) Zbl 1479.54053 Topology Appl. 300, Article ID 107750, 9 p. (2021). Reviewer: Frank Stephan (Singapore) MSC: 54D70 06A06 46B50 PDF BibTeX XML Cite \textit{Z. Feng} and \textit{N. C. P. Nukala}, Topology Appl. 300, Article ID 107750, 9 p. (2021; Zbl 1479.54053) Full Text: DOI arXiv OpenURL
Engidaw, Derso Abeje; Alemu, Tilahun Bimerew On \(L\)-fuzzy semi-prime ideals of a poset and separation theorems. (English) Zbl 1473.06001 Korean J. Math. 29, No. 2, 305-320 (2021). MSC: 06A06 06B10 06D72 PDF BibTeX XML Cite \textit{D. A. Engidaw} and \textit{T. B. Alemu}, Korean J. Math. 29, No. 2, 305--320 (2021; Zbl 1473.06001) Full Text: DOI OpenURL
Holdon, Liviu-Constantin; Saeid, Arsham Borumand Ideals of residuated lattices. (English) Zbl 07377586 Stud. Sci. Math. Hung. 58, No. 2, 182-205 (2021). MSC: 08A72 03B22 03G05 03G25 06A06 PDF BibTeX XML Cite \textit{L.-C. Holdon} and \textit{A. B. Saeid}, Stud. Sci. Math. Hung. 58, No. 2, 182--205 (2021; Zbl 07377586) Full Text: DOI OpenURL
Kamei, Hiroko; Ruan, Haibo Reduced lattices of synchrony subspaces and their indices. (English) Zbl 1470.37075 SIAM J. Appl. Dyn. Syst. 20, No. 2, 636-670 (2021). MSC: 37G99 15A72 15A18 06A06 06B23 PDF BibTeX XML Cite \textit{H. Kamei} and \textit{H. Ruan}, SIAM J. Appl. Dyn. Syst. 20, No. 2, 636--670 (2021; Zbl 1470.37075) Full Text: DOI arXiv OpenURL
Koumantos, Panagiotis N. Order topology in Minkowski space and applications. (English) Zbl 07371590 Rep. Math. Phys. 87, No. 2, 209-223 (2021). MSC: 83A05 06A06 37A30 47J35 PDF BibTeX XML Cite \textit{P. N. Koumantos}, Rep. Math. Phys. 87, No. 2, 209--223 (2021; Zbl 07371590) Full Text: DOI OpenURL
Bayer, Margaret M. The \(cd\)-index: a survey. (English) Zbl 1468.05001 Cunningham, Gabriel (ed.) et al., Polytopes and discrete geometry. AMS special session, Northeastern University, Boston, MA, USA, April 21–22, 2018. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 764, 1-19 (2021). MSC: 05-02 05E45 06A06 52B05 52B11 06A07 PDF BibTeX XML Cite \textit{M. M. Bayer}, Contemp. Math. 764, 1--19 (2021; Zbl 1468.05001) Full Text: DOI arXiv OpenURL
Kurilić, Miloš S.; Morača, Nenad Reversibility of disconnected structures. (English) Zbl 07364298 Algebra Univers. 82, No. 3, Paper No. 38, 17 p. (2021). MSC: 03C07 05C40 06A05 06A06 PDF BibTeX XML Cite \textit{M. S. Kurilić} and \textit{N. Morača}, Algebra Univers. 82, No. 3, Paper No. 38, 17 p. (2021; Zbl 07364298) Full Text: DOI arXiv OpenURL
Yang, Lili; Ji, Guoxing Bounds for the diamond partial order in \(\mathcal{B}(\mathcal{H})\). (English) Zbl 07357217 Linear Multilinear Algebra 69, No. 8, 1415-1421 (2021). MSC: 47A63 06A06 PDF BibTeX XML Cite \textit{L. Yang} and \textit{G. Ji}, Linear Multilinear Algebra 69, No. 8, 1415--1421 (2021; Zbl 07357217) Full Text: DOI OpenURL
Kunziger, M. Book review of: Grandis, M., Category theory and applications. A textbook for beginners. (English) Zbl 1462.00017 Monatsh. Math. 195, No. 2, 379 (2021). MSC: 00A17 18-01 18A05 18A20 18A22 18A23 18A30 18A32 18A40 18C20 18N10 18E05 18E10 06A06 06F99 08A99 PDF BibTeX XML Cite \textit{M. Kunziger}, Monatsh. Math. 195, No. 2, 379 (2021; Zbl 1462.00017) Full Text: DOI OpenURL
Kishore, T. Ravi; Sundarayya, P. Equivalent forms for a poset to be modular poset. (English) Zbl 07341078 Discuss. Math., Gen. Algebra Appl. 41, No. 1, 5-13 (2021). MSC: 06A06 06A11 PDF BibTeX XML Cite \textit{T. R. Kishore} and \textit{P. Sundarayya}, Discuss. Math., Gen. Algebra Appl. 41, No. 1, 5--13 (2021; Zbl 07341078) Full Text: DOI OpenURL
Bart, H.; Ehrhardt, T.; Silbermann, B. Rank decomposition under zero pattern constraints and \(\mathsf{L}\)-free directed graphs. (English) Zbl 1464.15002 Linear Algebra Appl. 621, 135-180 (2021). MSC: 15A03 15A21 05C50 05C20 06A06 90C10 PDF BibTeX XML Cite \textit{H. Bart} et al., Linear Algebra Appl. 621, 135--180 (2021; Zbl 1464.15002) Full Text: DOI OpenURL
Majumder, Atrayee; Mathew, Rogers; Rajendraprasad, Deepak Dimension of CPT posets. (English) Zbl 1472.06002 Order 38, No. 1, 13-19 (2021). Reviewer: Jānis Cīrulis (Riga) MSC: 06A06 05C05 06A07 PDF BibTeX XML Cite \textit{A. Majumder} et al., Order 38, No. 1, 13--19 (2021; Zbl 1472.06002) Full Text: DOI arXiv OpenURL
Han, S. W.; Wang, R. R. Fuzzy closure operators and their applications. (English) Zbl 1458.03037 Iran. J. Fuzzy Syst. 18, No. 1, 75-85 (2021). MSC: 03E72 06A75 06A06 18B35 PDF BibTeX XML Cite \textit{S. W. Han} and \textit{R. R. Wang}, Iran. J. Fuzzy Syst. 18, No. 1, 75--85 (2021; Zbl 1458.03037) Full Text: DOI OpenURL
Grandis, Marco Category theory and applications. A textbook for beginners. 2nd edition. (English) Zbl 1457.18003 Hackensack, NJ: World Scientific (ISBN 978-981-12-3608-2/hbk; 978-981-12-3610-5/ebook). xi, 377 p. (2021). MSC: 18-01 18A05 18A20 18A22 18A23 18A30 18A32 18A40 18C20 18N10 18E05 18E10 06A06 06F99 08A99 PDF BibTeX XML Cite \textit{M. Grandis}, Category theory and applications. A textbook for beginners. 2nd edition. Hackensack, NJ: World Scientific (2021; Zbl 1457.18003) Full Text: DOI OpenURL
Shen, Ao; Lu, Jing; Li, Qingguo Characterization of posets for liminf convergence being topological. (English) Zbl 07318669 Topology Appl. 291, Article ID 107615, 9 p. (2021). MSC: 06B35 06A06 54D10 54A20 PDF BibTeX XML Cite \textit{A. Shen} et al., Topology Appl. 291, Article ID 107615, 9 p. (2021; Zbl 07318669) Full Text: DOI OpenURL
Tanaka, Kohei Simple homotopy theory and nerve theorem for categories. (English) Zbl 1461.55013 Topology Appl. 291, Article ID 107609, 24 p. (2021). Reviewer: Ran Levi (Aberdeen) MSC: 55U05 05E18 05E45 57Q10 55N31 57Q70 06A06 PDF BibTeX XML Cite \textit{K. Tanaka}, Topology Appl. 291, Article ID 107609, 24 p. (2021; Zbl 1461.55013) Full Text: DOI OpenURL
Leiter, Noam; Zelazo, Daniel Edge-matching graph contractions and their interlacing properties. (English) Zbl 1459.05178 Linear Algebra Appl. 612, 289-317 (2021). MSC: 05C50 05C70 05A18 05C05 05C38 05C85 06A06 15A18 PDF BibTeX XML Cite \textit{N. Leiter} and \textit{D. Zelazo}, Linear Algebra Appl. 612, 289--317 (2021; Zbl 1459.05178) Full Text: DOI arXiv OpenURL
Chocano, Pedro J.; Morón, Manuel A.; Ruiz del Portal, Francisco Topological realizations of groups in Alexandroff spaces. (English) Zbl 1461.55006 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 1, Paper No. 25, 20 p. (2021). Reviewer: Miguel Ottina (Mendoza) MSC: 55P10 55P99 06A06 PDF BibTeX XML Cite \textit{P. J. Chocano} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 1, Paper No. 25, 20 p. (2021; Zbl 1461.55006) Full Text: DOI arXiv OpenURL
Bredikhin, Dmitry A. On Jónsson’s problem for groupoids of relations with operation of binary cylindrification. (English) Zbl 07294598 Algebra Univers. 82, No. 1, Paper No. 3, 9 p. (2021). Reviewer: Keith Kearnes (Boulder) MSC: 08B05 08A02 06A06 PDF BibTeX XML Cite \textit{D. A. Bredikhin}, Algebra Univers. 82, No. 1, Paper No. 3, 9 p. (2021; Zbl 07294598) Full Text: DOI OpenURL
Bruns, Winfried; García-Sánchez, Pedro A.; Moci, Luca The monoid of monotone functions on a poset and quasi-arithmetic multiplicities for uniform matroids. (English) Zbl 1477.06002 J. Algebra 569, 377-400 (2021). Reviewer: Wei Yao (Nanjing) MSC: 06A06 06A07 05B35 PDF BibTeX XML Cite \textit{W. Bruns} et al., J. Algebra 569, 377--400 (2021; Zbl 1477.06002) Full Text: DOI arXiv OpenURL
Boua, Abdelkarim; Abdelwanis, Ahmed Y. On multipliers of partially ordered sets. (English) Zbl 07479391 JP J. Fixed Point Theory Appl. 15, No. 3, 141-152 (2020). MSC: 06A06 06A12 06E20 13N15 16W25 PDF BibTeX XML Cite \textit{A. Boua} and \textit{A. Y. Abdelwanis}, JP J. Fixed Point Theory Appl. 15, No. 3, 141--152 (2020; Zbl 07479391) Full Text: DOI OpenURL
Mahdi, Hisham; Elostath, Lubna T. Alexandroff spaces via simplicial complexes. (English) Zbl 07479379 JP J. Geom. Topol. 25, No. 1-2, 35-55 (2020). MSC: 54A05 54C10 06A06 55P15 PDF BibTeX XML Cite \textit{H. Mahdi} and \textit{L. T. Elostath}, JP J. Geom. Topol. 25, No. 1--2, 35--55 (2020; Zbl 07479379) Full Text: DOI OpenURL
Courcelle, Bruno Betweenness of partial orders. (English) Zbl 07455926 RAIRO, Theor. Inform. Appl. 54, Paper No. 7, 10 p. (2020). MSC: 03C15 06A06 03B16 03C13 PDF BibTeX XML Cite \textit{B. Courcelle}, RAIRO, Theor. Inform. Appl. 54, Paper No. 7, 10 p. (2020; Zbl 07455926) Full Text: DOI arXiv OpenURL
Badawi, Ayman; Rissner, Roswitha Ramsey numbers of partial order graphs (comparability graphs) and implications in ring theory. (English) Zbl 07435579 Open Math. 18, 1645-1657 (2020). Reviewer: V. Yegnanarayanan (Chennai) MSC: 05C55 05D10 13A15 06A06 PDF BibTeX XML Cite \textit{A. Badawi} and \textit{R. Rissner}, Open Math. 18, 1645--1657 (2020; Zbl 07435579) Full Text: DOI arXiv OpenURL
Chajda, Ivan; Halaš, Radomír; Mesiar, Radko On the decomposability of aggregation functions on direct products of posets. (English) Zbl 1465.03082 Fuzzy Sets Syst. 386, 25-35 (2020). MSC: 03E72 06A06 PDF BibTeX XML Cite \textit{I. Chajda} et al., Fuzzy Sets Syst. 386, 25--35 (2020; Zbl 1465.03082) Full Text: DOI OpenURL
Romano, Daniel A. Some new classes of mappings between relational systems. (English) Zbl 1474.08001 Bull. Int. Math. Virtual Inst. 10, No. 1, 29-35 (2020). MSC: 08A02 06A06 PDF BibTeX XML Cite \textit{D. A. Romano}, Bull. Int. Math. Virtual Inst. 10, No. 1, 29--35 (2020; Zbl 1474.08001) Full Text: DOI OpenURL
Li, Xiaomin; Jiang, Guanghao Prime strong filters on posets. (Chinese. English summary) Zbl 1474.06007 J. Nanchang Univ., Nat. Sci. 44, No. 3, 219-221 (2020). MSC: 06A11 06A06 PDF BibTeX XML Cite \textit{X. Li} and \textit{G. Jiang}, J. Nanchang Univ., Nat. Sci. 44, No. 3, 219--221 (2020; Zbl 1474.06007) Full Text: DOI OpenURL
Kesicioğlu, M. Nesibe On the relationships between the orders induced by uninorms and nullnorms. (English) Zbl 1464.03059 Fuzzy Sets Syst. 378, 23-43 (2020). MSC: 03E72 03G10 06A06 PDF BibTeX XML Cite \textit{M. N. Kesicioğlu}, Fuzzy Sets Syst. 378, 23--43 (2020; Zbl 1464.03059) Full Text: DOI OpenURL
García-Segador, P.; Miranda, P. Applying Young diagrams to 2-symmetric fuzzy measures with an application to general fuzzy measures. (English) Zbl 1464.28018 Fuzzy Sets Syst. 379, 20-36 (2020). MSC: 28E10 05A17 05A18 06A06 PDF BibTeX XML Cite \textit{P. García-Segador} and \textit{P. Miranda}, Fuzzy Sets Syst. 379, 20--36 (2020; Zbl 1464.28018) Full Text: DOI OpenURL
Alaba, Berhanu Assaye; Engidaw, Derso Abeje \(L\)-fuzzy semiprime ideals of a poset. (English) Zbl 1464.06001 Adv. Fuzzy Syst. 2020, Article ID 1834970, 10 p. (2020). MSC: 06A06 06B10 06D72 PDF BibTeX XML Cite \textit{B. A. Alaba} and \textit{D. A. Engidaw}, Adv. Fuzzy Syst. 2020, Article ID 1834970, 10 p. (2020; Zbl 1464.06001) Full Text: DOI OpenURL
Santana, Fagner; Bedregal, Benjamin; Viana, Petrucio; Bustince, Humberto On admissible orders over closed subintervals of \([0, 1]\). (English) Zbl 1464.03068 Fuzzy Sets Syst. 399, 44-54 (2020). MSC: 03E72 06A06 PDF BibTeX XML Cite \textit{F. Santana} et al., Fuzzy Sets Syst. 399, 44--54 (2020; Zbl 1464.03068) Full Text: DOI OpenURL
Dolinar, Gregor; Kuzma, Bojan; Marovt, Janko; Ungor, Burcu On some partial orders on a certain subset of the power set of rings. (English) Zbl 07358971 Glas. Mat., III. Ser. 55, No. 2, 177-190 (2020). MSC: 06F25 06A06 16U40 16U90 PDF BibTeX XML Cite \textit{G. Dolinar} et al., Glas. Mat., III. Ser. 55, No. 2, 177--190 (2020; Zbl 07358971) Full Text: DOI Link OpenURL
Stoika, M. V.; Styopochkina, M. V. On Hasse diagrams connected with the poset \((1; 2; 7)\). (English) Zbl 1474.06001 Visn., Ser. Fiz.-Mat. Nauky, Kyïv. Univ. Im. Tarasa Shevchenka 2020, No. 4, 16-19 (2020). MSC: 06A06 06A07 PDF BibTeX XML Cite \textit{M. V. Stoika} and \textit{M. V. Styopochkina}, Visn., Ser. Fiz.-Mat. Nauky, Kyïv. Univ. Im. Tarasa Shevchenka 2020, No. 4, 16--19 (2020; Zbl 1474.06001) Full Text: DOI OpenURL
Zhang, Feng; Xu, Jinli An eigenvalue inequality for positive semidefinite \(k\times k\) block matrices. (English) Zbl 1461.15023 J. Math. Inequal. 14, No. 4, 1383-1388 (2020). MSC: 15A42 06A06 PDF BibTeX XML Cite \textit{F. Zhang} and \textit{J. Xu}, J. Math. Inequal. 14, No. 4, 1383--1388 (2020; Zbl 1461.15023) Full Text: DOI OpenURL
Kozieł, Patryk; Sulkowska, Małgorzata Uniform random posets. (English) Zbl 07330216 Inf. Sci. 515, 294-301 (2020). MSC: 65C99 06A06 60J20 PDF BibTeX XML Cite \textit{P. Kozieł} and \textit{M. Sulkowska}, Inf. Sci. 515, 294--301 (2020; Zbl 07330216) Full Text: DOI arXiv OpenURL
Felsner, Stefan; Mészáros, Tamás; Micek, Piotr Boolean dimension and tree-width. (English) Zbl 1474.06004 Combinatorica 40, No. 5, 655-677 (2020). Reviewer: David B. Penman (Colchester) MSC: 06A07 06A06 05C35 PDF BibTeX XML Cite \textit{S. Felsner} et al., Combinatorica 40, No. 5, 655--677 (2020; Zbl 1474.06004) Full Text: DOI arXiv OpenURL
Cirulis, Janis Order structure of \(U\)-semiabundant semigroups and rings. I: Left Lawson’s order. (English) Zbl 1474.06056 Acta Sci. Math. 86, No. 3-4, 359-403 (2020). Reviewer: Jaak Henno (Tallinn) MSC: 06F05 06F25 20M10 06A06 06C15 16U99 16W10 PDF BibTeX XML Cite \textit{J. Cirulis}, Acta Sci. Math. 86, No. 3--4, 359--403 (2020; Zbl 1474.06056) Full Text: DOI OpenURL
Dovgoshey, Oleksiy Combinatorial properties of ultrametrics and generalized ultrametrics. (English) Zbl 1471.54014 Bull. Belg. Math. Soc. - Simon Stevin 27, No. 3, 379-417 (2020). Reviewer: Dongsheng Zhao (Singapore) MSC: 54E35 06A05 06A06 PDF BibTeX XML Cite \textit{O. Dovgoshey}, Bull. Belg. Math. Soc. - Simon Stevin 27, No. 3, 379--417 (2020; Zbl 1471.54014) Full Text: DOI arXiv Euclid OpenURL
Coll, C.; Herrero, A.; Sánchez, E.; Thome, N. On the minus partial order in control systems. (English) Zbl 1474.15020 Appl. Math. Comput. 386, Article ID 125529, 9 p. (2020). MSC: 15A10 06A06 93C05 PDF BibTeX XML Cite \textit{C. Coll} et al., Appl. Math. Comput. 386, Article ID 125529, 9 p. (2020; Zbl 1474.15020) Full Text: DOI OpenURL
Jitjankarn, Phichet On weakly graded posets of order-preserving maps under the natural partial order. (English) Zbl 07308161 Commun. Korean Math. Soc. 35, No. 2, 347-358 (2020). MSC: 20M20 06A06 PDF BibTeX XML Cite \textit{P. Jitjankarn}, Commun. Korean Math. Soc. 35, No. 2, 347--358 (2020; Zbl 07308161) Full Text: DOI OpenURL
Pegel, Christoph; Sanyal, Raman On piecewise-linear homeomorphisms between distributive and anti-blocking polyhedra. (English) Zbl 1457.52014 Stamate, Dumitru I. (ed.) et al., Combinatorial structures in algebra and geometry. NSA 26, Constanţa, Romania, August 26 – September 1, 2018. Cham: Springer. Springer Proc. Math. Stat. 331, 95-114 (2020). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52B12 06A06 05C20 PDF BibTeX XML Cite \textit{C. Pegel} and \textit{R. Sanyal}, Springer Proc. Math. Stat. 331, 95--114 (2020; Zbl 1457.52014) Full Text: DOI arXiv OpenURL
Aichinger, Erhard; Aichinger, Florian Dickson’s lemma, Higman’s theorem and beyond: a survey of some basic results in order theory. (English) Zbl 07304253 Expo. Math. 38, No. 4, 537-547 (2020). MSC: 06A06 03E04 PDF BibTeX XML Cite \textit{E. Aichinger} and \textit{F. Aichinger}, Expo. Math. 38, No. 4, 537--547 (2020; Zbl 07304253) Full Text: DOI arXiv OpenURL
Biró, C.; Hamburger, P.; Kierstead, H. A.; Pór, A.; Trotter, W. T.; Wang, R. Random bipartite posets and extremal problems. (English) Zbl 1474.06003 Acta Math. Hung. 161, No. 2, 618-646 (2020). Reviewer: David B. Penman (Colchester) MSC: 06A07 06A06 05C35 PDF BibTeX XML Cite \textit{C. Biró} et al., Acta Math. Hung. 161, No. 2, 618--646 (2020; Zbl 1474.06003) Full Text: DOI arXiv OpenURL
Walendziak, Andrzej Fuzzy deductive systems of RM algebras. (English) Zbl 07299796 Math. Slovaca 70, No. 6, 1259-1274 (2020). MSC: 03G25 06A06 06F35 PDF BibTeX XML Cite \textit{A. Walendziak}, Math. Slovaca 70, No. 6, 1259--1274 (2020; Zbl 07299796) Full Text: DOI OpenURL
Wang, Kai; Shi, Fu-Gui Fuzzifying interval operators, fuzzifying convex structures and fuzzy pre-orders. (English) Zbl 1452.03121 Fuzzy Sets Syst. 390, 74-95 (2020). MSC: 03E72 06A06 PDF BibTeX XML Cite \textit{K. Wang} and \textit{F.-G. Shi}, Fuzzy Sets Syst. 390, 74--95 (2020; Zbl 1452.03121) Full Text: DOI OpenURL
Liu, Hongxing Pseudo-equality algebras and residuated posets. (English) Zbl 1452.06015 J. Mult.-Val. Log. Soft Comput. 34, No. 1-2, 1-23 (2020). MSC: 06F35 03G25 06A06 PDF BibTeX XML Cite \textit{H. Liu}, J. Mult.-Val. Log. Soft Comput. 34, No. 1--2, 1--23 (2020; Zbl 1452.06015) Full Text: Link OpenURL
Arnold, André; Cégielski, Patrick; Grigorieff, Serge; Guessarian, Irène Affine completeness of the algebra of full binary trees. (English) Zbl 07294592 Algebra Univers. 81, No. 4, Paper No. 55, 9 p. (2020). MSC: 08A30 06A06 08B20 PDF BibTeX XML Cite \textit{A. Arnold} et al., Algebra Univers. 81, No. 4, Paper No. 55, 9 p. (2020; Zbl 07294592) Full Text: DOI OpenURL
Castiglioni, José Luis; Ertola-Biraben, Rodolfo C. On a weak conditional. (English) Zbl 1477.06003 Log. J. IGPL 28, No. 6, 1106-1129 (2020). MSC: 06A06 06A12 03G25 06B05 PDF BibTeX XML Cite \textit{J. L. Castiglioni} and \textit{R. C. Ertola-Biraben}, Log. J. IGPL 28, No. 6, 1106--1129 (2020; Zbl 1477.06003) Full Text: DOI OpenURL
Patrias, Rebecca; Pechenik, Oliver Dynamics of plane partitions: proof of the Cameron-Fon-Der-Flaass conjecture. (English) Zbl 1454.05128 Forum Math. Sigma 8, Paper No. e62, 6 p. (2020). MSC: 05E18 05A17 05A18 06A06 PDF BibTeX XML Cite \textit{R. Patrias} and \textit{O. Pechenik}, Forum Math. Sigma 8, Paper No. e62, 6 p. (2020; Zbl 1454.05128) Full Text: DOI arXiv OpenURL
Bosek, Bartłomiej; Grytczuk, Jarosław; Trotter, William T. Local dimension is unbounded for planar posets. (English) Zbl 07281429 Electron. J. Comb. 27, No. 4, Research Paper P4.28, 12 p. (2020). MSC: 06A07 05C35 06A06 PDF BibTeX XML Cite \textit{B. Bosek} et al., Electron. J. Comb. 27, No. 4, Research Paper P4.28, 12 p. (2020; Zbl 07281429) Full Text: DOI arXiv OpenURL
Kurilić, Miloš S.; Kuzeljević, Boriša Positive families and Boolean chains of copies of ultrahomogeneous structures. (English) Zbl 07278832 C. R., Math., Acad. Sci. Paris 358, No. 7, 791-796 (2020). MSC: 03C15 03C50 06A06 06A05 PDF BibTeX XML Cite \textit{M. S. Kurilić} and \textit{B. Kuzeljević}, C. R., Math., Acad. Sci. Paris 358, No. 7, 791--796 (2020; Zbl 07278832) Full Text: DOI OpenURL
Bouyssou, Denis; Pirlot, Marc A note on candeal and Induráin’s semiorder separability condition. (English) Zbl 1452.91141 Bosi, Gianni (ed.) et al., Mathematical topics on representations of ordered structures and utility theory. Essays in honor of Professor Ghanshyam B. Mehta. Cham: Springer. Stud. Syst. Decis. Control 263, 129-141 (2020). MSC: 91B16 91B08 06A06 PDF BibTeX XML Cite \textit{D. Bouyssou} and \textit{M. Pirlot}, Stud. Syst. Decis. Control 263, 129--141 (2020; Zbl 1452.91141) Full Text: DOI OpenURL
Estevan, Asier Searching for a Debreu’s open gap lemma for semiorders. (English) Zbl 1452.91113 Bosi, Gianni (ed.) et al., Mathematical topics on representations of ordered structures and utility theory. Essays in honor of Professor Ghanshyam B. Mehta. Cham: Springer. Stud. Syst. Decis. Control 263, 109-128 (2020). MSC: 91B08 06A06 PDF BibTeX XML Cite \textit{A. Estevan}, Stud. Syst. Decis. Control 263, 109--128 (2020; Zbl 1452.91113) Full Text: DOI arXiv OpenURL
Ungor, Burcu; Halicioglu, Sait; Harmanci, Abdullah The direct sum order in regular modules. (English) Zbl 07272273 J. Algebra Appl. 19, No. 9, Article ID 2050178, 14 p. (2020). MSC: 06F25 06A06 16D99 PDF BibTeX XML Cite \textit{B. Ungor} et al., J. Algebra Appl. 19, No. 9, Article ID 2050178, 14 p. (2020; Zbl 07272273) Full Text: DOI OpenURL
Xu, Kuankuan; Lu, Tao The way-up relation on the posets. (Chinese. English summary) Zbl 1463.06007 J. Suzhou Univ. Sci. Technol., Nat. Sci. 37, No. 1, 29-33, 45 (2020). MSC: 06A11 06A12 06A06 PDF BibTeX XML Cite \textit{K. Xu} and \textit{T. Lu}, J. Suzhou Univ. Sci. Technol., Nat. Sci. 37, No. 1, 29--33, 45 (2020; Zbl 1463.06007) Full Text: DOI OpenURL
Tang, Zhaoyong; Chen, Ruijuan Connectivity and connected branch of partial order sets. (Chinese. English summary) Zbl 1463.06003 Fuzzy Syst. Math. 34, No. 1, 171-174 (2020). MSC: 06A06 06A07 PDF BibTeX XML Cite \textit{Z. Tang} and \textit{R. Chen}, Fuzzy Syst. Math. 34, No. 1, 171--174 (2020; Zbl 1463.06003) OpenURL