共 13 条
[1]
Bourbaki N., 1970, ALGEBRE I
[2]
BRUCK RH, 1958, SURVEY BINARY SYSTEM
[4]
DEHORNOY P, 1988, ANN PURE APPL LOGIC, V3, P257
[5]
DEHORNOY P, UNPUB P AM MATH SOC
[6]
DOUGHERTY R, 1988, NOTES CRITICAL POINT
[8]
Kepka T., 1981, ACTA U CAROLINAE MAT, V22, P23
[9]
Knuth D., 1970, COMPUTATIONAL PROBLE, P263, DOI [10.1016/B978-0-08-012975-4.50028-X, DOI 10.1016/B978-0-08-012975-4.50028-X]
[10]
Moschovakis Y., 1980, DESCRIPTIVE SET THEO