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D.4.15 sheafcoh_lib

Library:
sheafcoh.lib
Purpose:
Procedures for Computing Sheaf Cohomology
Authors:
Wolfram Decker, decker@math.uni-sb.de,
Christoph Lossen, lossen@mathematik.uni-kl.de
Gerhrd Pfister, pfister@mathematik.uni-kl.de

Procedures:

D.4.15.1 truncate  truncation of coker(phi) at d
D.4.15.2 CM_regularity  Castelnuovo-Mumford regularity of coker(M)
D.4.15.3 sheafCohBGG  cohomology of sheaf associated to coker(M)
D.4.15.4 sheafCoh  cohomology of sheaf associated to coker(M)
D.4.15.5 dimH  compute h^i(F(d)), F sheaf associated to coker(M)
Auxiliary procedures:
D.4.15.6 displayCohom  display intmat as Betti diagram (with zero rows)


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            User manual for Singular version 3-0-1, October 2005, generated by texi2html.