BoijSoederberg : Table of Contents
- BoijSoederberg -- Betti diagram routines
- bott -- cohomology of Schur functors of tautological bundle on P^n
- bott(List,ZZ) -- cohomology of Schur functor of tautological bundle on P^n
- bott(List,ZZ,ZZ) -- cohomology table of Schur functor of tautolgical bundle on P^n
- CohomologyTally -- cohomology table
- decompose(BettiTally) -- write a Betti diagram as a positive combination of pure integral diagrams
- dotProduct -- entry by entry dot product of two Betti diagrams
- facetEquation(List,ZZ,ZZ,ZZ) -- The upper facet equation corresponding to (L,i)
- highestDegrees(BettiTally) -- list of highest degree shifts
- isPure(BettiTally) -- is a Betti diagram pure?
- lowestDegrees(BettiTally) -- list of lowest degree shifts
- mat2betti(Matrix,ZZ) -- matrix to Betti diagram
- mat2cohom (missing documentation)
- matrix(BettiTally,ZZ,ZZ) -- Betti diagram to matrix
- pureAll -- Vector of first betti number of our three specific exact complexes
- pureBetti(List) -- list of smallest integral Betti numbers corresponding to a degree sequence
- pureBettiDiagram(List) -- pure Betti diagram given a list of degrees
- pureCharFree -- first betti number of specific exact complex
- pureCohomologyTable(List,ZZ,ZZ) -- pure cohomology table given zeros of Hilbert polynomial
- pureTwoInvariant -- first betti number of specific exact complex
- pureWeyman -- first betti number of specific exact complex
- randomModule(List,ZZ) -- module with random relations in prescribed degrees
- randomSocleModule(List,ZZ) -- random finite length module with prescribed number of socle elements in single degree
- supportFunctional (missing documentation)