• [1] E. Artin and J. T. Tate, A Note on finite ring extensions, J. Math. Soc. Japan vol. 3 (1951) pp. 74-77. MR 0044509 (13:427c)
• [2] H. Cartan and S. Eilenberg, Homological algebra, Princeton, Princeton University Press, 1956. MR 0077480 (17:1040e)
• [3] E. Golod, On the cohomology ring of a finite p-group, Dokl. Akad. Nauk SSSR vol. 125 (1959) pp. 703-706 (Russian). MR 0104720 (21:3473)
• [4] G. P. Hochschild and J.-P. Serre, Cohomology of group extensions, Trans. Amer. Math. Soc. vol. 74 (1953) pp. 110-135. MR 0052438 (14:619b)
• [5] A. J. Kostrikin and I. R. Šafarevič, Cohomology groups of nilpotent algebras, Dokl. Akad. Nauk SSSR vol. 115 (1957) pp. 1066-1069 (Russian). MR 0092776 (19:1156d)
• [6] P. Samuel and O. Zariski, Commutative algebra, vol. II, Princeton, D. Van Nostrand, 1960. MR 0120249 (22:11006)
• [7] N. E. Steenrod, Cohomology operations derived for the symmetric group, Comm. Math. Helv. vol. 31 (1956-1957) pp. 195-218. MR 0092147 (19:1069i)
• [8] R. G. Swan, The nontriviality of the restriction map in cohomology of groups, Proc. Amer. Math. Soc. vol. 11 (1960) pp. 885-887. MR 0124050 (23:A1370)
• [9] B. B. Venkov, Cohomology algebras for some classifying spaces, Dokl. Akad. Nauk SSSR vol. 127 (1959) pp. 943-944 (Russian). MR 0108788 (21:7500)

Bibliography

[1]

E. Artin and J. T. Tate, A Note on finite ring extensions, J. Math. Soc. Japan vol. 3 (1951) pp. 74-77. MR 0044509 (13:427c)

[2]

H. Cartan and S. Eilenberg, Homological algebra, Princeton, Princeton University Press, 1956. MR 0077480 (17:1040e)

[3]

E. Golod, On the cohomology ring of a finite p-group, Dokl. Akad. Nauk SSSR vol. 125 (1959) pp. 703-706 (Russian). MR 0104720 (21:3473)

[4]

G. P. Hochschild and J.-P. Serre, Cohomology of group extensions, Trans. Amer. Math. Soc. vol. 74 (1953) pp. 110-135. MR 0052438 (14:619b)

[5]

A. J. Kostrikin and I. R. Šafarevič, Cohomology groups of nilpotent algebras, Dokl. Akad. Nauk SSSR vol. 115 (1957) pp. 1066-1069 (Russian). MR 0092776 (19:1156d)

[6]

P. Samuel and O. Zariski, Commutative algebra, vol. II, Princeton, D. Van Nostrand, 1960. MR 0120249 (22:11006)

[7]

N. E. Steenrod, Cohomology operations derived for the symmetric group, Comm. Math. Helv. vol. 31 (1956-1957) pp. 195-218. MR 0092147 (19:1069i)

[8]

R. G. Swan, The nontriviality of the restriction map in cohomology of groups, Proc. Amer. Math. Soc. vol. 11 (1960) pp. 885-887. MR 0124050 (23:A1370)

[9]

B. B. Venkov, Cohomology algebras for some classifying spaces, Dokl. Akad. Nauk SSSR vol. 127 (1959) pp. 943-944 (Russian). MR 0108788 (21:7500)