MarriageTheoremのこと

_ プレプリント確認状況：arXiv:math 9月6日分まで、arXiv:quant-ph 5月31日分まで、IACR ePrint：2012/061まで

_ arXivよりGroups of Order 2048 with Three Generators and Three Relations（Shirin Fouladi, Reza Orfi, arXiv:1109.0754）

It is shown that there are exactly seventy-eight 3-generator 2- groups of order 2^11 with trivial Schur multiplier. We then give 3-generator, 3-relation presentations for forty-eight of them proving that these groups have deficiency zero.