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Ticket Summary Status Owner Type Priority Milestone
#5838 crash in Singular's polynomial gcd new malb defect critical sage-5.10
#9645 Bugs in the computation of Groebner bases over the integers new duleorlovic defect critical sage-5.10
#12529 libsingular reduces polynomials incompletely new malb defect critical sage-5.10
#12718 polynomial substitution overflow hell (libsingular bug?) needs_work malb defect critical sage-5.10
#13770 bug in multivariate factorization over prime fields new malb defect critical sage-5.10
#1210 [with patch, needs work] Cannot create distinct polynomial rings over p-adic rings with different print_modes needs_review roed defect major sage-duplicate/invalid/wontfix
#2179 [with patch, needs work] implementation mpoly factoring with coefficients in ZZ needs_work jbmohler enhancement major sage-5.10
#2352 univariate homogenize is not the same as multivariate homogenize new malb defect major sage-5.10
#3099 Singular crashes on OSX in 32 bit mode new mabshoff defect major sage-5.10
#3330 multivariate polynomial GCD should work over more base rings new malb enhancement major sage-wishlist
#4513 Action of MatrixGroup on a MPolynomialRing needs_work SimonKing enhancement major sage-5.10
#5074 singular factorization over GF(p) need not be a complete factorization needs_info malb defect major sage-5.10
#5225 unhandled case in converting to polynomial ring new malb defect major sage-5.10
#5313 patch singular so that when it runs out of memory the error message says "singular" in it needs_work malb enhancement major sage-5.10
#5326 support weighted term orderings needs_info malb enhancement major sage-5.10
#5484 improve quotients of univariate polynomial rings new malb enhancement major sage-5.10
#5590 coercion between polynomial rings over extension fields and polynomial rings over the prime subfield new malb enhancement major sage-5.10
#6265 fix toy_d_basis.py new malb defect major sage-5.10
#6397 [with patch, needs work] implement general Newton's method root finding for power series rings needs_work malb enhancement major sage-feature
#6416 Use Frobby for monomial ideals needs_work malb enhancement major sage-5.10
#6430 Cython problem with hashing Laurent series elements over CDF new malb defect major sage-5.10
#6431 no call method from Laurent series into Power series ring new malb defect major sage-5.10
#6472 ideal.groebner_basis gives incorrect answers new tbd defect major sage-5.10
#6473 ideal.interreduced_basis hangs forever new tbd defect major sage-5.10
#7554 bug in multivariate polynomial factorization new malb defect major sage-5.10
#7577 move multivariate polynomials over RR to libsingular needs_info malb enhancement major sage-5.10
#7795 MPolynomialRing segfaults when getting high exponents needs_info malb defect major sage-duplicate/invalid/wontfix
#8158 efficiency problem with polynomials (SymbolicRing vs PolynomialRing) new malb defect major sage-5.10
#8337 factorization of multivariate polynomials is terribly slow new malb defect major sage-5.10
#8586 Integer overflow in vector_space_dimension() new malb defect major sage-5.10
#9457 power series comparison should use padded_list needs_work malb defect major sage-5.10
#9789 Add support for degree bounds of Groebner bases using M2 new malb enhancement major sage-5.10
#9902 base_extend() not implemented in MPolynomialRing needs_info malb defect major sage-5.10
#9980 Deprecate functionality of `PowerSeriesRing` which conflicts with construction of multivariate power series new malb defect major
#9981 Unify univariate and multivariate power series rings, as has been done for polynomial rings new malb enhancement major
#10480 fast PowerSeries_poly multiplication needs_review malb enhancement major sage-5.10
#10532 Faster multiplication for multivariate power series needs_info malb enhancement major
#10575 coercing multivariate poly's with repeated variable name shouldn't be allowed in some cases new malb defect major sage-5.10
#10576 converting elements into polybori ring uses inconsistent semantics new malb defect major sage-5.10
#10680 deal with BooleanMonomialMonoid in polynomial sequences new malb defect major sage-5.10
#10708 Ideal dimension wrong, depends on term order. new malb defect major
#10856 migrate more functionality from ideals to polynomial sequences new malb enhancement major sage-5.10
#10946 Evaluation and subsitution of multi-variable polynomials new malb defect major sage-5.10
#11667 Cache groebner basis independend of degree bound needs_work malb enhancement major sage-5.10
#11862 use BooleanPolynomialRing.clone() in BooleanPolynomialRing.change_ring() needs_info malb defect major sage-5.10
#11957 libSingular slower than Singular-via-pexpect new malb defect major --
#12240 Multivariate powerseries with symbolic coefficients issues new malb defect major sage-5.10
#12660 make raising polynomials in characteristic p to large powers (and printing them) more efficient new malb enhancement major sage-5.10
#12803 quotient of ideals throws up Singular bug new malb defect major sage-5.10
#12976 Fix hash of ideals - or make it at least faster new malb defect major sage-5.10
#12977 Let singular_function expect "attributes" not as a dict needs_work malb defect major sage-5.10
#13153 Power series ideals don't implement reduce new malb defect major sage-5.10
#13227 Substituting into power series over an inexact ring using keywords fails new malb defect major sage-5.10
#13759 bug in gerepile, significant pointers lost new malb defect major sage-5.10
#13846 eliminate_linear_variables() vs degrevlex new malb defect major sage-5.10
#13849 deprecate degrevlex when using PolyBoRi positive_review malb enhancement major sage-pending
#13850 PolynomialSequence.solve() needs_review malb enhancement major sage-5.10
#14062 Graded Rings and Graded Modules new malb enhancement major sage-5.10
#14196 "subgroups" fails for C1 x C2 new malb defect major sage-5.10
#14334 integral of multivariate polynomial needs_review malb defect major sage-5.10
#14624 Failure in Singular upon division with remainder for a multivariate polynomial ring over a univariate fraction field new malb defect major sage-5.10
#2165 MPolynomialRing(BooleanPolynomial) not as general as it should be new malb enhancement minor sage-5.10
#9788 The coordinates appearing in the output of variety(L) should be easier to access new malb enhancement minor sage-5.10
#10128 Ideal.vector_space_dimension() should return Infinity for non-zero dimensional ideals. new malb enhancement minor
#10168 fraction field of InfinitePolynomialRing needs_review malb defect minor
#10720 nth_root in power series needs_work pernici enhancement minor sage-5.10
#11652 MPolynomial_libsingular reports the wrong degree needs_work malb defect minor sage-5.10
#11671 Doc/impl inconsistency for MPolynomial_libsingular.reduce() new malb defect minor sage-5.10
#11719 Add is_monomial() to power series and laurent series ring elements needs_work malb defect minor sage-5.10
#11726 Implement univariate Laurent polynomial ring & elements needs_work boothby defect minor sage-5.10
#11864 Blow-up ideal needs_work malb enhancement minor sage-5.10
#12194 Enhancing function field capabilities: collapse a tower of function field extensions to a simple extension and more needs_info malb enhancement minor sage-5.10
#13059 Creating multivariate polynomial rings change singular's global state new malb defect minor sage-5.10
#13263 matrix() for elements in quotients of polynomial ring broken over inexact rings needs_review malb defect minor sage-duplicate/invalid/wontfix
#13697 Improvements and corrections to QuotientRingElement needs_review malb enhancement minor sage-5.10
#13825 roots over IntegerModRing is horribly slow new malb enhancement minor sage-5.10
#14312 degree of number field polynomial is python int new malb defect minor sage-5.10
#14485 Creation of a polynomial over QQbar new malb defect minor sage-5.10
#10271 Make big_oh notation work for any element that has a big_oh() method needs_work boothby enhancement trivial sage-5.10
#11764 define the class MPolynomial at the top-level new malb enhancement trivial sage-5.10
#11850 random element of ideal needs_work malb enhancement trivial sage-5.10
#11855 Hilbert series, Hilbert functions of a given ideal new malb defect trivial sage-5.10
#11858 Power series doesn't work with the tuple new malb defect trivial sage-5.10
#11860 Degree of ideals new malb defect trivial sage-5.10
#11861 Saturation of ideals needs_work malb defect trivial sage-5.10
#12552 degree of polynomial_element is of type int needs_work malb defect trivial sage-5.10
#13274 Add QQ._factor_univariate_polynomial() needs_review malb task trivial sage-5.10
#13275 Add QQbar._factor_univariate_polynomial() needs_review malb task trivial sage-5.10
#13716 (very) Minor improvements to the multivariate polynomials documentation needs_work malb enhancement trivial sage-5.10
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