constant cup
constant cupproduct
constant Ext_R
constant Ext
constant Hom
constant homology
constant hom_kernel
constant kohom
constant kontrahom
constant tensorMod
constant Tor
constant fitting
constant isLocallyFree
constant flatteningStrat
constant isFlat
constant flatLocus
constant isReg
constant binom_int
constant basisNumber
constant basisElement
constant KoszulMap
constant KoszulHomology
constant depth
constant isCM
constant canonMap
constant Max