| Full list of publications: |
|
|
Citations (Crossref Cited-By Service + Math-Net.Ru) |
|
|
| 1. |
E. W. H. Lee, Advances in the Theory of Varieties of Semigroups, Frontiers in Mathematics, Birkhäuser, Cham, 2023 , xv+287 pp.    
|
6
[x]
|
| 2. |
E. W. H. Lee, “A minimal pseudo-complex monoid”, Arch. Math. (Basel), 120:1 (2023), 15–25 [pdf]  
|
1
[x]
|
| 3. |
J. Araújo, J. P. Araújo, P. J. Cameron, E. W. H. Lee, J. Raminhos, “A survey on varieties generated by small semigroups and a companion website”, J. Algebra, 635 (2023), 698–735 |
| 4. |
E. W. H. Lee, “Embedding finite involution semigroups in matrices with transposition”, Discrete Appl. Math., 340 (2023), 327–330 |
| 5. |
E. W. H. Lee, “Intervals of varieties of involution semigroups with contrasting reduct intervals”, Boll. Unione Mat. Ital., 15:4 (2022), 527–540 [pdf]
|
3
[x]
|
| 6. |
E. W. H. Lee, J. Rhodes, B. Steinberg, “On join irreducible $J$-trivial semigroups”, Rend. Semin. Mat. Univ. Padova, 147 (2022), 43–78
|
2
[x]
|
| 7. |
S. V. Gusev, E. W. H. Lee, B. M. Vernikov, “The lattice of varieties of monoids”, Japan. J. Math., 17:2 (2022), 117–183 [pdf]
|
5
[x]
|
| 8. |
S. V. Gusev, E. W. H. Lee, “Cancellable elements of the lattice of monoid varieties”, Acta Math. Hungar., 165:1 (2021), 156–168 [pdf]
|
4
[x]
|
| 9. |
E. W. H. Lee, “Join irreducible 2-testable semigroups”, Discuss. Math. Gen. Algebra Appl., 41:1 (2021), 103–112 |
| 10. |
E. W. H. Lee, “Non-Specht variety generated by an involution semigroup of order five”, Trans. Moscow Math. Soc., 81:1 (2020), 87–95  |
| 11. |
E. W. H. Lee, Contributions to the Theory of Varieties of Semigroups, D.Sc. thesis, National Research University Higher School of Economics, Moscow, 2020 , 300 pp. [VAK] |
| 12. |
S. V. Gusev, E. W. H. Lee, “Varieties of monoids with complex lattices of subvarieties”, Bull. Lond. Math. Soc., 52:4 (2020), 762–775
|
7
[x]
|
| 13. |
E. W. H. Lee, “Locally finite monoids in finitely based varieties”, Log. J. IGPL, 27:5 (2019), 743–745 |
| 14. |
E. W. H. Lee, “Non-finitely based finite involution semigroups with finitely based semigroup reducts”, Korean J. Math., 27:1 (2019), 53–62 |
| 15. |
E. W. H. Lee, “Varieties of involution monoids with extreme properties”, Q. J. Math., 70:4 (2019), 1157–1180
|
6
[x]
|
| 16. |
E. W. H. Lee, J. Rhodes, B. Steinberg, “Join irreducible semigroups”, Internat. J. Algebra Comput., 29:7 (2019), 1249–1310
|
2
[x]
|
| 17. |
E. W. H. Lee, “A sufficient condition for the absence of irredundant bases”, Houston J. Math., 44:2 (2018), 399–411 [pdf] |
| 18. |
E. W. H. Lee, “Varieties generated by unstable involution semigroups with continuum many subvarieties”, C. R. Math. Acad. Sci. Paris, 356:1 (2018), 44–51
|
4
[x]
|
| 19. |
M. Jackson, E. W. H. Lee, “Monoid varieties with extreme properties”, Trans. Amer. Math. Soc., 370:7 (2018), 4785–4812
|
18
[x]
|
| 20. |
E. W. H. Lee, “Variety membership problem for two classes of non-finitely based semigroups”, Wuhan Univ. J. Nat. Sci., 23:4 (2018), 323–327 [pdf]
|
1
[x]
|
| 21. |
E. W. H. Lee, “Equational theories of unstable involution semigroups”, Electron. Res. Announc. Math. Sci., 24 (2017), 10–20
|
2
[x]
|
| 22. |
E. W. H. Lee, “On a class of completely join prime $J$-trivial semigroups with unique involution”, Algebra Universalis, 78:2 (2017), 131–145 [pdf]
|
12
[x]
|
| 23. |
E. W. H. Lee, “Finitely based finite involution semigroups with non-finitely based reducts”, Quaest. Math., 39:2 (2016), 217–243
|
18
[x]
|
| 24. |
E. W. H. Lee, “Finite involution semigroups with infinite irredundant bases of identities”, Forum Math., 28:3 (2016), 587–607
|
15
[x]
|
| 25. |
E. W. H. Lee, W. T. Zhang, “Finite basis problem for semigroups of order six”, LMS J. Comput. Math., 18:1 (2015), 1–129
|
16
[x]
|
| 26. |
E. W. H. Lee, J. R. Li, “The variety generated by all monoids of order four is finitely based”, Glas. Mat. Ser. III, 50:2 (2015), 373–396
|
4
[x]
|
| 27. |
E. W. H. Lee, “A class of finite semigroups without irredundant bases of identities”, Yokohama Math. J., 61 (2015), 1–28 [link] |
| 28. |
E. W. H. Lee, “Inherently non-finitely generated varieties of aperiodic monoids with central idempotents”, J. Math. Sci. (N. Y.), 209:4 (2015), 588–599 [pdf] |
| 29. |
E. W. H. Lee, “On certain Cross varieties of aperiodic monoids with commuting idempotents”, Results Math., 66:3–4 (2014), 491–510 [pdf]
|
6
[x]
|
| 30. |
E. W. H. Lee, “On a question of Pollák and Volkov regarding hereditarily finitely based identities”, Period. Math. Hungar., 68:2 (2014), 128–134 [pdf]
|
1
[x]
|
| 31. |
E. W. H. Lee, W. T. Zhang, “The smallest monoid that generates a non-Cross variety”, Xiamen Daxue Xuebao Ziran Kexue Ban, 53:1 (2014), 1–4 |
| 32. |
E. W. H. Lee, “Finite basis problem for semigroups of order five or less: generalization and revisitation”, Studia Logica, 101:1 (2013), 95–115 [pdf]
|
15
[x]
|
| 33. |
E. W. H. Lee, “Almost Cross varieties of aperiodic monoids with central idempotents”, Beitr. Algebra Geom., 54:1 (2013), 121–129 [pdf]
|
9
[x]
|
| 34. |
E. W. H. Lee, “Finitely based monoids obtained from non-finitely based semigroups”, Univ. Iagel. Acta Math., 51 (2013), 45–49 |
| 35. |
E. W. H. Lee, “Finite basis problem for the direct product of some $J$-trivial monoid with groups of finite exponent”, Vestn. St.-Peterbg. Univ. Ser. 1. Mat. Mekh. Astron., 2013, no. 4, 60–64 |
| 36. |
E. W. H. Lee, “Maximal Specht varieties of monoids”, Mosc. Math. J., 12:4 (2012), 787–802
|
15
[x]
|
| 37. |
E. W. H. Lee, J. R. Li, W. T. Zhang, “Minimal non-finitely based semigroups”, Semigroup Forum, 85:3 (2012), 577–580 [pdf]
|
16
[x]
|
| 38. |
E. W. H. Lee, “Varieties generated by 2-testable monoids”, Studia Sci. Math. Hungar., 49:3 (2012), 366–389
|
4
[x]
|
| 39. |
E. W. H. Lee, “A sufficient condition for the non-finite basis property of semigroups”, Monatsh. Math., 168:3–4 (2012), 461–472 [pdf]
|
9
[x]
|
| 40. |
E. W. H. Lee, M. V. Volkov, “Limit varieties generated by completely 0-simple semigroups”, Internat. J. Algebra Comput., 21:1–2 (2011), 257–294
|
15
[x]
|
| 41. |
E. W. H. Lee, “Cross varieties of aperiodic monoids with central idempotents”, Port. Math., 68:4 (2011), 425–429
|
4
[x]
|
| 42. |
E. W. H. Lee, J. R. Li, “Minimal non-finitely based monoids”, Dissertationes Math., 475 (2011), 65 pp.
|
13
[x]
|
| 43. |
E. W. H. Lee, “Finite basis problem for 2-testable monoids”, Cent. Eur. J. Math., 9:1 (2011), 1–22 [pdf]
|
7
[x]
|
| 44. |
E. W. H. Lee, “Combinatorial Rees–Sushkevich varieties that are Cross, finitely generated, or small”, Bull. Aust. Math. Soc., 81:1 (2010), 64–84
|
8
[x]
|
| 45. |
C. C. Edmunds, E. W. H. Lee, K. W. K. Lee, “Small semigroups generating varieties with continuum many subvarieties”, Order, 27:1 (2010), 83–100 [pdf]
|
10
[x]
|
| 46. |
E. W. H. Lee, “On a semigroup variety of György Pollák”, Novi Sad J. Math., 40:3 (2010), 67–73 [pdf] |
| 47. |
E. W. H. Lee, “Finitely generated limit varieties of aperiodic monoids with central idempotents”, J. Algebra Appl., 8:6 (2009), 779–796
|
10
[x]
|
| 48. |
E. W. H. Lee, “Lyndon's groupoid generates a small almost Cross variety”, Algebra Universalis, 60:2 (2009), 239–246 [pdf]
|
2
[x]
|
| 49. |
E. W. H. Lee, “Hereditarily finitely based monoids of extensive transformations”, Algebra Universalis, 61:1 (2009), 31–58 [pdf]
|
11
[x]
|
| 50. |
S. I. Kublanovsky, E. W. H. Lee, N. R. Reilly, “Some conditions related to the exactness of Rees–Sushkevich varieties”, Semigroup Forum, 76:1 (2008), 87–94 [pdf]
|
11
[x]
|
| 51. |
E. W . H. Lee, N. R. Reilly, “Centrality in Rees–Sushkevich varieties”, Algebra Universalis, 58:2 (2008), 145–180 [pdf]
|
5
[x]
|
| 52. |
E. W. H. Lee, “Combinatorial Rees–Sushkevich varieties are finitely based”, Internat. J. Algebra Comput., 18:5 (2008), 957–978
|
16
[x]
|
| 53. |
E. W. H. Lee, “On the variety generated by some monoid of order five”, Acta Sci. Math. (Szeged), 74:3–4 (2008), 509–537 |
| 54. |
E. W. H. Lee, M. V. Volkov, “On the structure of the lattice of combinatorial Rees–Sushkevich varieties”, Semigroups and Formal Languages, eds. Jorge M. André, Vítor H. Fernandes, Mário J. J. Branco, Gracinda M. S. Gomes, John Fountain, John C. Meakin, World Scientific, Singapore, 2007, 164–187
|
13
[x]
|
| 55. |
E. W. H. Lee, “On the complete join of permutative combinatorial Rees–Sushkevich varieties”, Int. J. Algebra, 1:1–4 (2007), 1–9
|
10
[x]
|
| 56. |
E. W. H. Lee, “On identity bases of exclusion varieties for monoids”, Comm. Algebra, 35:7 (2007), 2275–2280
|
6
[x]
|
| 57. |
E. W. H. Lee, “On a simpler basis for the pseudovariety EDS”, Semigroup Forum, 75:2 (2007), 477–479 [pdf]
|
6
[x]
|
| 58. |
E. W. H. Lee, “Minimal semigroups generating varieties with complex subvariety lattices”, Internat. J. Algebra Comput., 17:8 (2007), 1553–1572 (Corrigendum: Internat. J. Algebra Comput. 18:6 (2008), 1099–1100)
|
11
[x]
|
| 59. |
E. W. H. Lee, “Subvarieties of the variety generated by the five-element Brandt semigroup”, Internat. J. Algebra Comput., 16:2 (2006), 417–441
|
16
[x]
|
| 60. |
E. W. H. Lee, N. R. Reilly, “The intersection of pseudovarieties of central simple semigroups”, Semigroup Forum, 73:1 (2006), 75–94 [pdf]
|
4
[x]
|
| 61. |
E. W. H. Lee, “Maximal normal orthogroups in rings containing no infinite semilattices”, Comm. Algebra, 34:1 (2006), 323–334
|
1
[x]
|
| 62. |
E. W. H. Lee, “Maximal Clifford semigroups of matrices”, Sarajevo J. Math., 2:2 (2006), 147–152 [pdf] |
| 63. |
E. W. H. Lee, “Identity bases for some non-exact varieties”, Semigroup Forum, 68:3 (2004), 445–457 [pdf]
|
24
[x]
|
|
Contact us: