Issues

• SL2Z.random_element fails with OverflowError on bound beyond int size

  sagemath/sage#43143 · Filter by author videlec opened on Nov 10, 2026
  1

• ty 0.0.73: invalid-yield in jacobian_morphism.__iter__ blocks the Type check job on unrelated PRs

  sagemath/sage#43133 · Filter by author starnotes-xj opened on Nov 8, 2026
  1

• Flaky doctest: numerical_points in affine_homset.py returns 99 points instead of 100 in the Ubuntu Conda CI jobs

  sagemath/sage#43129 · Filter by author itsnjstyle27 opened on Nov 8, 2026
  2

• Fast factorization of x^n - 1 and cyclotomic polynomials over Z/p^e Z via Dickson recurrences and cyclotomic substitution

  t: enhancement
  sagemath/sage#43116 · Filter by author Nothing256 opened on Nov 6, 2026

• power_mod raises AttributeError for Python ints, numpy and gmpy2 numbers when the exponent is 0 or the modulus is 1

  sagemath/sage#43097 · Filter by author itsnjstyle27 opened on Nov 1, 2026

• multinomial() with no arguments raises IndexError, while multinomial([]) returns 1

  sagemath/sage#43095 · Filter by author itsnjstyle27 opened on Nov 1, 2026
  3

• make doc-pdf starts too many parallel jobs and uses too much memory

  c: buildc: documentation
  sagemath/sage#43078 · Filter by author haraldschilly opened on Oct 28, 2026
  4

  

• Meson documentation targets are always out of date: each meson compile doc-pdf builds all PDF manuals again

  c: buildc: documentationt: bug
  sagemath/sage#43077 · Filter by author haraldschilly opened on Oct 28, 2026
  1

• QuaternionOrder.represent_integer() fails for many inputs with "this is a bug"

  c: algebrap: major / 3t: bug
  Bug

  sagemath/sage#43066 · Filter by author yyyyx4 opened on Oct 27, 2026
  

• Remove use of depreacted PyWeakref_GetObject/PyWeakref_GET_OBJECT

  t: refactoring
  Task

  sagemath/sage#43054 · Filter by author vincentmacri opened on Oct 26, 2026

• Crashes on 32-bit ARM related to libgap garbage collection

  t: bug
  sagemath/sage#43051 · Filter by author tobihan opened on Oct 26, 2026

• Preserve accumulated subgroup generators in Genus.spinor_generators

  sagemath/sage#43050 · Filter by author dzackgarza opened on Oct 26, 2026

• Create new object: Periodic Graphs

  c: graph theoryt: enhancement
  sagemath/sage#43037 · Filter by author mcbosch opened on Oct 22, 2026
  3

• Add generic multivariate Coppersmith small_roots (Jochemsz-May strategy) for modular and integer polynomials

  sagemath/sage#43017 · Filter by author starnotes-xj opened on Oct 18, 2026

• IntegralLattice.enumerate_close_vectors() is incorrect for non-full-rank lattices

  c: algebrac: linear algebrap: major / 3t: bug
  Bug

  sagemath/sage#42957 · Filter by author yyyyx4 opened on Oct 12, 2026
  

• AffineSpace(R) changes the coordinate ring of an existing space

  t: bug
  sagemath/sage#42951 · Filter by author EliNaig opened on Oct 11, 2026

• delta complex to model the complement of a smooth projective hypersurface

  t: enhancement
  Feature

  sagemath/sage#42944 · Filter by author Alarraya opened on Oct 9, 2026
  1

  

• Meson subprojects tracking upstream HEAD (mpfi, singular, flint) break builds without any change in Sage

  sagemath/sage#42935 · Filter by author kabirvashisht4-glitch opened on Oct 7, 2026

• QuaternionFractionalIdeal_rational.minimal_element() sometimes fails to compute the minimal element

  c: algebrap: minor / 4t: bug
  Bug

  sagemath/sage#42928 · Filter by author yyyyx4 opened on Oct 6, 2026
  

• Immutable matrix of matrices can be mutated

  t: bug
  Bug

  sagemath/sage#42921 · Filter by author vincentmacri opened on Oct 5, 2026
  6

• Problems building lcalc or cypari on OS X

  c: buildt: bug
  sagemath/sage#42900 · Filter by author jhpalmieri opened on Oct 2, 2026
  1

• Support Python 3.15

  t: refactoring
  Task

  sagemath/sage#42891 · Filter by author vincentmacri opened on Oct 1, 2026
  7

  

• eclib fails to link with Conda GCC 14.3.0: trailing bare -L flags in Libtool postdeps

  c: buildt: bug
  sagemath/sage#42872 · Filter by author darijgr opened on Sep 29, 2026
  1

• Weight 1 Hecke-stability precision in hecke_stable_subspace may be below Schaeffer's bound

  sagemath/sage#42862 · Filter by author sm5ve opened on Sep 26, 2026
  1

• Creating an NTL-based p-adic extension element from a coefficient list longer than the degree aborts or fails

  sagemath/sage#42849 · Filter by author aygerix opened on Sep 24, 2026