East, James; Gould, Victoria; Miller, Craig; Quinn-Gregson, Thomas; Ruškuc, Nik On the diameter of semigroups of transformations and partitions. (English) Zbl 07896106 J. Lond. Math. Soc., II. Ser. 110, No. 1, Article ID e12944, 34 p. (2024). Reviewer: Hayrullah Ayık (Adana) MSC: 20M20 20M10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Chaikan, Krittapon; Phon-On, Aniruth; Tinpun, Kittisak On the relative rank of orientation-preserving or orientation-reversing transformation semigroups with restricted range. (English) Zbl 07874440 Thai J. Math. 22, No. 1, 103-110 (2024). MSC: 20M20 20M15 × Cite Format Result Cite Review PDF Full Text: Link
Castillo-Ramirez, Alonso; Ruiz-Medina, Ramón H. The relative rank of the endomorphism monoid of a finite \(G\)-set. (English) Zbl 1516.20119 Semigroup Forum 106, No. 1, 51-66 (2023). MSC: 20M05 20M20 20M35 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Tinpun, Kittisak The relative rank of orientation-preserving or orientation-reversing transformation semigroups with restricted range on a finite chain. (English) Zbl 1513.20073 Thai J. Math., Spec. Iss.: IMT-GT International Conference on Mathematics, Statistics and Their Applications 2021, 27-35 (2022). MSC: 20M20 20M10 × Cite Format Result Cite Review PDF Full Text: Link
East, James; Ruškuc, Nik Congruences on infinite partition and partial Brauer monoids. (English) Zbl 1530.20191 Mosc. Math. J. 22, No. 2, 295-372 (2022). Reviewer: Hayrullah Ayık (Adana) MSC: 20M20 20M10 20M50 18B40 × Cite Format Result Cite Review PDF Full Text: arXiv Link
Dimitrova, Ilinka; Koppitz, Jörg On relative ranks of the semigroup of orientation-preserving transformations on infinite chain with restricted range. (English) Zbl 1505.20057 Commun. Algebra 50, No. 5, 2157-2168 (2022). MSC: 20M20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dolinka, Igor; Đurđev, Ivana; East, James Sandwich semigroups in diagram categories. (English) Zbl 1495.18005 Int. J. Algebra Comput. 31, No. 7, 1339-1404 (2021). Reviewer: Peeter Normak (Tallinn) MSC: 18B40 20M50 20M10 20M17 20M20 05E16 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dimitrova, I.; Koppitz, J. On relative ranks of finite transformation semigroups with restricted range. (English. Ukrainian original) Zbl 1509.20122 Ukr. Math. J. 73, No. 5, 718-730 (2021); translation from Ukr. Mat. Zh. 73, No. 5, 617-626 (2021). MSC: 20M20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dimitrova, Ilinka; Koppitz, Jörg On relative ranks of the semigroup of orientation-preserving transformations on infinite chains. (English) Zbl 1491.20128 Asian-Eur. J. Math. 14, No. 8, Article ID 2150146, 15 p. (2021). MSC: 20M20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
East, James Structure of principal one-sided ideals. (English) Zbl 1509.20090 Int. J. Algebra Comput. 31, No. 6, 1093-1145 (2021). MSC: 20M12 20M10 20M20 20M17 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Fernandes, V. H.; Jesus, M. M.; Singha, B. On orientation-preserving transformations of a chain. (English) Zbl 1509.20123 Commun. Algebra 49, No. 6, 2300-2325 (2021). MSC: 20M20 20M10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
East, James Idempotents and one-sided units: lattice invariants and a semigroup of functors on the category of monoids. (English) Zbl 1456.20074 J. Algebra 560, 1219-1252 (2020). Reviewer: Peeter Normak (Tallinn) MSC: 20M50 20M10 20M15 20M20 18B40 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Adeniji, Adenike Olusola Spectrum convolution of full transformation semigroup. (English) Zbl 1429.20044 Honam Math. J. 41, No. 3, 505-514 (2019). MSC: 20M20 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
East, James Idempotents and one-sided units in infinite partial Brauer monoids. (English) Zbl 1444.20038 J. Algebra 534, 427-482 (2019). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 20M10 20M17 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dolinka, Igor; Đurđev, Ivana; East, James; Honyam, Preeyanuch; Sangkhanan, Kritsada; Sanwong, Jintana; Sommanee, Worachead Sandwich semigroups in locally small categories. I: Foundations. (English) Zbl 1403.20069 Algebra Univers. 79, No. 3, Paper No. 75, 35 p. (2018). Reviewer: Peeter Normak (Tallinn) MSC: 20M50 18B40 18D35 20M10 20M17 20M20 05E15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Pech, Christian; Pech, Maja Polymorphism clones of homogeneous structures: generating sets, Sierpiński rank, cofinality and the Bergman property. (English) Zbl 1402.08001 Algebra Univers. 79, No. 2, Paper No. 45, 17 p. (2018). Reviewer: Yuri Movsisyan (Yerevan) MSC: 08A05 03C15 03C50 08A35 08A40 × Cite Format Result Cite Review PDF Full Text: DOI
Dolinka, Igor; East, James Semigroups of rectangular matrices under a sandwich operation. (English) Zbl 1414.20021 Semigroup Forum 96, No. 2, 253-300 (2018). Reviewer: Ronnason Chinram (Hat Yai) MSC: 20M20 20M05 20M17 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
East, James; Vernitski, Alexei Ranks of ideals in inverse semigroups of difunctional binary relations. (English) Zbl 1456.20070 Semigroup Forum 96, No. 1, 21-30 (2018). MSC: 20M20 20M18 20M12 × Cite Format Result Cite Review PDF Full Text: DOI arXiv Link
East, James Infinite dual symmetric inverse monoids. (English) Zbl 1399.20075 Period. Math. Hung. 75, No. 2, 273-285 (2017). Reviewer: Jaak Henno (Tallinn) MSC: 20M20 20M18 × Cite Format Result Cite Review PDF Full Text: DOI
Dimitrova, Ilinka; Fernandes, Vítor H.; Koppitz, Jörg A note on generators of the endomorphism semigroup of an infinite countable chain. (English) Zbl 1357.20031 J. Algebra Appl. 16, No. 2, Article ID 1750031, 9 p. (2017). MSC: 20M20 20M10 20M05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dolinka, Igor; East, James; Gray, Robert D. Motzkin monoids and partial Brauer monoids. (English) Zbl 1406.20065 J. Algebra 471, 251-298 (2017). MSC: 20M20 20M10 20M17 05E15 16G30 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Araújo, João; Bentz, Wolfram; Mitchell, James D.; Schneider, Csaba The rank of the semigroup of transformations stabilising a partition of a finite set. (English) Zbl 1371.20055 Math. Proc. Camb. Philos. Soc. 159, No. 2, 339-353 (2015). MSC: 20M20 05E10 20M05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
East, J.; Mitchell, J. D.; Péresse, Y. Maximal subsemigroups of the semigroup of all mappings on an infinite set. (English) Zbl 1312.20057 Trans. Am. Math. Soc. 367, No. 3, 1911-1944 (2015). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 20B35 20M05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Jonušas, J.; Mitchell, J. D. A finite interval in the subsemigroup lattice of the full transformation monoid. (English) Zbl 1308.20055 Semigroup Forum 89, No. 1, 183-198 (2014). Reviewer: Jaak Henno (Tallinn) MSC: 20M20 06B15 08A30 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Higgins, Peter M. Permutations of a semigroup that map to inverses. (English) Zbl 1307.20057 Semigroup Forum 89, No. 1, 169-182 (2014). Reviewer: Jaak Henno (Tallinn) MSC: 20M20 20M17 × Cite Format Result Cite Review PDF Full Text: DOI arXiv Link
Gomes, Gracinda M. S.; Ruškuc, Nik John Macintosh Howie: work and legacy. (English) Zbl 1301.01018 Semigroup Forum 89, No. 1, 2-19 (2014). MSC: 01A70 20-03 20Mxx × Cite Format Result Cite Review PDF Full Text: DOI
East, James Infinite partition monoids. (English) Zbl 1305.20070 Int. J. Algebra Comput. 24, No. 4, 429-460 (2014). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 20M05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bielas, Wojciech; Miller, Arnold W.; Morayne, Michał; Słonka, Tomasz Generating Borel measurable mappings with continuous mappings. (English) Zbl 1287.54033 Topology Appl. 160, No. 12, 1439-1443 (2013). Reviewer: Antonios Manoussos (Bielefeld) MSC: 54H15 20M20 × Cite Format Result Cite Review PDF Full Text: DOI
Araújo, João; Konieczny, Janusz Centralizers in the full transformation semigroup. (English) Zbl 1267.20090 Semigroup Forum 86, No. 1, 1-31 (2013). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 × Cite Format Result Cite Review PDF Full Text: DOI Link
East, James; FitzGerald, D. G. The semigroup generated by the idempotents of a partition monoid. (English) Zbl 1281.20077 J. Algebra 372, 108-133 (2012). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 20M05 20M17 × Cite Format Result Cite Review PDF Full Text: DOI
East, James Generation of infinite factorizable inverse monoids. (English) Zbl 1254.20045 Semigroup Forum 84, No. 2, 267-283 (2012). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M05 20M18 × Cite Format Result Cite Review PDF Full Text: DOI
Mitchell, J. D.; Morayne, M.; Péresse, Y. Generating the infinite symmetric group using a closed subgroup and the least number of other elements. (English) Zbl 1229.20004 Proc. Am. Math. Soc. 139, No. 2, 401-405 (2011). Reviewer: John D. Dixon (Ottawa) MSC: 20B30 20B07 54H11 03E17 20F05 × Cite Format Result Cite Review PDF Full Text: DOI
Cichoń, J.; Mitchell, J. D.; Morayne, M.; Péresse, Y. Relative ranks of Lipschitz mappings on countable discrete metric spaces. (English) Zbl 1222.54037 Topology Appl. 158, No. 3, 412-423 (2011). Reviewer: Rainer Löwen (Braunschweig) MSC: 54H15 54E35 20M20 54C35 × Cite Format Result Cite Review PDF Full Text: DOI
Araújo, João; Schneider, Csaba The rank of the endomorphism monoid of a uniform partition. (English) Zbl 1176.20059 Semigroup Forum 78, No. 3, 498-510 (2009). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 20M05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Araújo, J.; Mitchell, J. D. Relative ranks in the monoid of endomorphisms of an independence algebra. (English) Zbl 1126.20045 Monatsh. Math. 151, No. 1, 1-10 (2007). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M20 08A35 20M05 × Cite Format Result Cite Review PDF Full Text: DOI
Cichon, J.; Mitchell, J. D.; Morayne, M. Generating continuous mappings with Lipschitz mappings. (English) Zbl 1110.54019 Trans. Am. Math. Soc. 359, No. 5, 2059-2074 (2007). Reviewer: Salvador Hernández (Castellon) MSC: 54H15 20M20 × Cite Format Result Cite Review PDF Full Text: DOI