Transactions of the American Mathematical Society, Vol. 288, No. 2 (Apr., 1985), pp. 605-623 (19 pages) Let k be a field, and let G be a countable nilpotent group with centre Z. We show that the group ...
In the first portion of this paper a structure theorem for semiprimary hereditary rings is given in terms of $M \times M$ "triangular" row-finite matrices over a ...
When Albert Einstein wrote an obituary for Emmy Noether in 1935, he described her as a "creative mathematical genius" who – despite "unselfish, significant work over a period of many years" – did not ...
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