A Macaulay2 package, ToricHigherDirectImages, provides implementations for higher direct images under toric maps and Frobenius pushforwards, demonstrated on several examples.
Relative Beilinson monad and direct image for families of coherent sheaves
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Computing higher direct images in Macaulay2
A Macaulay2 package, ToricHigherDirectImages, provides implementations for higher direct images under toric maps and Frobenius pushforwards, demonstrated on several examples.