01672nam 2200421 450 00001341120050718115500.03-540-06659-420030516d1974----km-y0itay0103----baengDEUniversal extensions and one dimensional crystalline cohomologyBarry Mazur, William MessingBerlin [etc.]Springer1974VI, 134 p.25 cm.Lecture notes in mathematics3702001Lecture notes in mathematicsVarietà di AbelOmologie514.23(21. ed.)Topologia. Teorie dell'omologia e della coomologia17BxxNonassociative rings and algebras. Lie algebras and Lie superalgebras14FxxAlgebraic geometry. (Co)homology theory20H15Group theory and generalizations. Other groups of matrices. Other geometric groups, including crystallographic groupsMazur,Barry441265Messing,William54459ITUniversità della Basilicata - B.I.A.RICAunimarc000013411Universal extensions and one dimensional crystalline cohomology80885UNIBASMONSCISCIENZEEXT0020120030516BAS01162920050601BAS011755batch0120050718BAS01105120050718BAS01111120050718BAS01114120050718BAS011155BAS01BAS01BOOKBASA2Polo Tecnico-ScientificoGENCollezione generaleMAT31574S315742003091951Riservati