ACTA MATHEMATICA UNIVERSITATIS COMENIANAE

Vol. 68,   1   (1999)
pp.   85-89
THE SINGULAR SETS OF A COMPLEX OF MODULES
H. RAHMATI and S. YASSEMI

Abstract.  The concept of the singular set of a complex of modules is introduced and we show some special cases that the singular set is closed in the Zariski topology.

AMS subject classification.  13C15, 13D25; Secondary 13C11, 13H10
Keywords. 
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