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WeierstrassSemigroups : Index
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appendFamily
-- Append a one-parameter smoothing family to a data file
appendFamily(List,Ideal,String,String)
-- Append a one-parameter smoothing family to a data file
BaseField
-- Option keys for various functions
Bound
-- Option keys for various functions
checkFlatnessOfOneParameterFamilies
-- Check flatness of 1-parameter famiiles
checkFlatnessOfOneParameterFamilies(...,Verbose=>...)
-- Check flatness of 1-parameter famiiles
checkFlatnessOfOneParameterFamilies(List,String)
-- Check flatness of 1-parameter famiiles
checkSmoothnessOfOneParameterFamilies
-- Check smoothness of 1-parameter families
checkSmoothnessOfOneParameterFamilies(...,BaseField=>...)
-- Check smoothness of 1-parameter families
checkSmoothnessOfOneParameterFamilies(...,Verbose=>...)
-- Check smoothness of 1-parameter families
checkSmoothnessOfOneParameterFamilies(List,String)
-- Check smoothness of 1-parameter families
clearDenominators
-- Clear denominators
clearDenominators(...,CoeffBound=>...)
-- Clear denominators
clearDenominators(Matrix)
-- Clear denominators
CoeffBound
-- Option keys for various functions
CoeffSize
-- Option keys for various functions
collectByBound
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByBound(...,CoeffSize=>...)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByBound(...,Verbose=>...)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByBound(List,ZZ,String,String)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByCongruences
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByCongruences(...,CoeffSize=>...)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByCongruences(List,List,String,String)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByRange
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByRange(...,CoeffSize=>...)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectByRange(List,List,String,String)
-- Collect 1-parameter families filtered by bound (or congruences or range)
collectWithVersalDeformations
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(...,BaseField=>...)
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(...,Bound=>...)
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(...,CoeffBound=>...)
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(...,CoeffSize=>...)
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(...,HighestOrder1=>...)
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(...,Verbose=>...)
-- Collect 1-parameter families the using versal deformations
collectWithVersalDeformations(List,ZZ,String,String)
-- Collect 1-parameter families the using versal deformations
depthCondition1
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
depthCondition1(List)
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
displaySyzygyMatrices
-- Display the syzygy matrices
displaySyzygyMatrices(...,Verbose=>...)
-- Display the syzygy matrices
displaySyzygyMatrices(List)
-- Display the syzygy matrices
findCompleteIntersection
-- Find complete intersection defined by some of the generators
findCompleteIntersection(...,Strategy=>...)
-- Find complete intersection defined by some of the generators
findCompleteIntersection(Ideal)
-- Find complete intersection defined by some of the generators
findPoint
-- Find a kk-rational point in a variety
findPoint(...,Verbose=>...)
-- Find a kk-rational point in a variety
findPoint(Ideal)
-- Find a kk-rational point in a variety
flatteningRelations
-- Compute the flattening relations of an unfolding
flatteningRelations(Ideal,Ring,Matrix)
-- Compute the flattening relations of an unfolding
getFlatFamily
-- Compute the flat family depending on a subset of parameters of the universal unfolding
getFlatFamily(...,BaseField=>...)
-- Compute the flat family depending on a subset of parameters of the universal unfolding
getFlatFamily(...,Verbose=>...)
-- Compute the flat family depending on a subset of parameters of the universal unfolding
getFlatFamily(Ideal,Ring,Matrix)
-- Compute the flat family depending on a subset of parameters of the universal unfolding
getFlatFamily(Ideal,Ring,Matrix,List)
-- Compute the flat family depending on a subset of parameters of the universal unfolding
getFromDisk
-- Read a file from the hard disk
getFromDisk(String)
-- Read a file from the hard disk
getListOfIdeals
-- Read a list of ideals from a dataBase
getListOfIdeals(...,Verbose=>...)
-- Read a list of ideals from a dataBase
getListOfIdeals(List,String)
-- Read a list of ideals from a dataBase
getOneParameterFamily
-- Compute a one parameter smoothing family
getOneParameterFamily(...,CoeffSize=>...)
-- Compute a one parameter smoothing family
getOneParameterFamily(...,Verbose=>...)
-- Compute a one parameter smoothing family
getOneParameterFamily(Ideal,Ideal,Matrix,ZZ)
-- Compute a one parameter smoothing family
getParameterFamily
-- Compute the parametric family which uses the same terms as J
getParameterFamily(Ideal)
-- Compute the parametric family which uses the same terms as J
getRangeOfOneParameterFamily
-- Compute the range of degrees of a one parameter family
getRangeOfOneParameterFamily(Ideal)
-- Compute the range of degrees of a one parameter family
getSmoothingFamily
-- Get a smoothing family for the semigroup L
getSmoothingFamily(...,BaseField=>...)
-- Get a smoothing family for the semigroup L
getSmoothingFamily(...,CoeffBound=>...)
-- Get a smoothing family for the semigroup L
getSmoothingFamily(...,CoeffSize=>...)
-- Get a smoothing family for the semigroup L
getSmoothingFamily(...,Verbose=>...)
-- Get a smoothing family for the semigroup L
getSmoothingFamily(List,List)
-- Get a smoothing family for the semigroup L
getSmoothingFamily(List,ZZ)
-- Get a smoothing family for the semigroup L
getSmoothingFamilyWithVersalDeformation
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(...,BaseField=>...)
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(...,Bound=>...)
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(...,CoeffBound=>...)
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(...,CoeffSize=>...)
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(...,HighestOrder1=>...)
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(...,Verbose=>...)
-- Get a smoothing family using versal deformations
getSmoothingFamilyWithVersalDeformation(List)
-- Get a smoothing family using versal deformations
give1683Format
-- Does the semigroup ideal of L has a resolution with total betti numbers 1,6,8,3?
give1683Format(List)
-- Does the semigroup ideal of L has a resolution with total betti numbers 1,6,8,3?
give1683Format(List,List,List,List)
-- Does the semigroup ideal of L has a resolution with total betti numbers 1,6,8,3?
give1683Format(ZZ,ZZ,ZZ,ZZ)
-- Does the semigroup ideal of L has a resolution with total betti numbers 1,6,8,3?
hasExactSubcomplex
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
hasExactSubcomplex(List)
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
HighestOrder1
-- Option keys for various functions
hilbertBurchConditions
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
hilbertBurchConditions(List)
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
hilbertBurchMatrices
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
hilbertBurchMatrices(List)
-- Check the depth conditions for the exactness of the 1,4,4,1 subcomplex of the 1,6,8,3 subcomplex
HowToStartCollecting
-- How to start collecting
improveFamily
-- Find a 1-parameter smoothing family with perhaps smaller number of terms and coefficients
improveFamily(...,Verbose=>...)
-- Find a 1-parameter smoothing family with perhaps smaller number of terms and coefficients
improveFamily(Ideal)
-- Find a 1-parameter smoothing family with perhaps smaller number of terms and coefficients
isSmoothingFamily
-- Is the family a smoothing family?
isSmoothingFamily(...,Verbose=>...)
-- Is the family a smoothing family?
isSmoothingFamily(List,Ideal,Matrix,Ideal)
-- Is the family a smoothing family?
makeRange
-- Make a range of degrees for getSmoothingFamily
makeRange(...,Verbose=>...)
-- Make a range of degrees for getSmoothingFamily
makeRange(List,List)
-- Make a range of degrees for getSmoothingFamily
makeUnfolding
-- Makes the universal homogeneous unfolding of an ideal with positive degree parameters
makeUnfolding(...,BaseField=>...)
-- Makes the universal homogeneous unfolding of an ideal with positive degree parameters
makeUnfolding(...,Verbose=>...)
-- Makes the universal homogeneous unfolding of an ideal with positive degree parameters
makeUnfolding(Ideal)
-- Makes the universal homogeneous unfolding of an ideal with positive degree parameters
makeUnfolding(List)
-- Makes the universal homogeneous unfolding of an ideal with positive degree parameters
prepareInitialPositionList
-- Compute the flat family depending on a subset of parameters of the universal unfolding
prepareInitialPositionList(...,Verbose=>...)
-- Compute the flat family depending on a subset of parameters of the universal unfolding
prepareInitialPositionList(List,ZZ)
-- Compute the flat family depending on a subset of parameters of the universal unfolding
pruneFamily
-- Present the family with fewest number of variables
pruneFamily(...,Verbose=>...)
-- Present the family with fewest number of variables
pruneFamily(Ideal,Ideal,Matrix)
-- Present the family with fewest number of variables
restrictedUnfolding
-- Compute a restricted unfolding
restrictedUnfolding(Ideal,List)
-- Compute a restricted unfolding
satisfiesDegreeCondition1
-- Does the semigroup ideal of L satisfies the degree condition for the 3rd respectively 2nd syzgy matrix?
satisfiesDegreeCondition1(List)
-- Does the semigroup ideal of L satisfies the degree condition for the 3rd respectively 2nd syzgy matrix?
satisfiesDegreeCondition2
-- Does the semigroup ideal of L satisfies the degree condition for the 3rd respectively 2nd syzgy matrix?
satisfiesDegreeCondition2(List)
-- Does the semigroup ideal of L satisfies the degree condition for the 3rd respectively 2nd syzgy matrix?
smoothnessWithReductions
-- Check smoothness by using reductions to points
smoothnessWithReductions(...,BaseField=>...)
-- Check smoothness by using reductions to points
smoothnessWithReductions(...,Verbose=>...)
-- Check smoothness by using reductions to points
smoothnessWithReductions(Ideal)
-- Check smoothness by using reductions to points
solvingFlatteningRelations
-- Solving the flatttening relations over QQ
solvingFlatteningRelations(...,BaseField=>...)
-- Solving the flatttening relations over QQ
solvingFlatteningRelations(...,CoeffBound=>...)
-- Solving the flatttening relations over QQ
solvingFlatteningRelations(...,CoeffSize=>...)
-- Solving the flatttening relations over QQ
solvingFlatteningRelations(...,Verbose=>...)
-- Solving the flatttening relations over QQ
solvingFlatteningRelations(Ideal,Matrix,Ideal)
-- Solving the flatttening relations over QQ
testBound
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testBound(...,CoeffSize=>...)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testBound(...,Verbose=>...)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testBound(List,ZZ)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testCongruences
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testCongruences(...,CoeffSize=>...)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testCongruences(List,List)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testRange
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testRange(...,CoeffSize=>...)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
testRange(List,List)
-- Test whether b is bound for the semigroup L and compute a 1-parameter smoothing family if yes
toDoList
-- Make a list of semigroups not previously known to be Weierstrass
toDoList(ZZ)
-- Make a list of semigroups not previously known to be Weierstrass
toDoList(ZZ,ZZ)
-- Make a list of semigroups not previously known to be Weierstrass
WeierstrassSemigroups
-- Compute smoothing families for Weierstrass semigroups