• [1] Garrett Birkhoff, Lattice Theory, American Mathematical Society Colloquium Publications, vol. 25, revised edition, American Mathematical Society, New York, N. Y., 1948. MR 0029876
• [2] R. J. Koch and A. D. Wallace, Maximal ideals in compact semigroups, Duke Math. J. 21 (1954), 681–685. MR 63381
• [3] A. D. Wallace, The structure of topological semigroups, Bull. Amer. Math. Soc. 61 (1955), 95–112. MR 67907, https://doi.org/10.1090/S0002-9904-1955-09895-1
• [4] -, Retractions in semigroups (not yet published).
• [5] -, The center of a compact Hausdorff lattice is totally disconnected (not yet published).

Bibliography

[1]

G. Birkhoff, Lattice theory, New York, 1948. MR 0029876 (10:673a)

[2]

R. J. Koch and A. D. Wallace, Maximal ideals in compact semigroups, Duke Math. J. vol. 21 (1954) pp. 681-685. MR 0063381 (16:112e)

[3]

A. D. Wallace, The structure of topological semigroups, Bull. Amer. Math. Soc. vol.61 (1955) pp. 95-112. MR 0067907 (16:796d)

[4]

-, Retractions in semigroups (not yet published).

[5]

-, The center of a compact Hausdorff lattice is totally disconnected (not yet published).