All pull requests

Pull requests

• Purepoly canonical generators

  #30741·smichr opened Oct 12, 2026Member·

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• pde: add support for 2nd-order linear constant coefficient PDEs with conditions (i.e. boundary value problems)

  #30739·Erik9099 opened Oct 12, 2026·

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• polys: Treat powers of constants as atoms in factor

  #30738·Ashutosh-Panda2004 opened Oct 12, 2026·

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• functions: fix nested Piecewise evaluation for Boolean symbol conditions

  #30737·Ashutosh-Panda2004 opened Oct 12, 2026·

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• Fix is_rational evaluation for asin, acos, and atan (#30722)

  #30736·omyadavalwar-dev opened Oct 12, 2026·

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• docs(printing): expose LLVM JIT API in Sphinx

  #30735·kumaranurag00748-byte opened Oct 12, 2026·

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• Avoid Euler substitution for c < 0

  #30733·Ill-mannered-ambassador opened Oct 12, 2026·

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• functions: add Jacobsthal's function g(n)

  #30732·devedale opened Oct 11, 2026·

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• core: fix incorrect assumptions for powers of irrational numbers

  #30731·Ashutosh-Panda2004 opened Oct 11, 2026·

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• logic: raise ImportError when algorithm=z3 is unavailable

  #30730·sonusharma6-dsa opened Oct 11, 2026Contributor·

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• fix: Locate zero-prefix endpoints in hypergeometric sums

  #30728·Sunt-ing opened Oct 11, 2026Contributor·

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• perf: Avoid expanding rational Lerch bases at negative one

  #30727·Sunt-ing opened Oct 11, 2026Contributor·

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• fix(polys): use a valid HNF modulus in round_two

  polys
  #30726·oscarbenjamin opened Oct 11, 2026Collaborator·

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• fix: handle numeric infinities in extended sign assumptions

  #30725·Sunt-ing opened Oct 11, 2026Contributor·

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• DOC: fix wrong values in Laplace and Diophantine solving guides

  #30724·maaz7409 opened Oct 11, 2026Contributor·

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• functions: fix is rational for asin, acos and atan

  #30723·varnit7002-tech opened Oct 11, 2026·

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• logic: fix minisat StopIteration and CNF._not empty handling

  #30720·sonusharma6-dsa opened Oct 10, 2026Contributor·

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• Fix finite binomial sum with symbolic integer parameter

  #30716·tanush78 opened Oct 10, 2026·

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• Fix ConditionSet parameter substitution and Lambda binding

  Needs Better Patch
  #30700·paumartin2407 opened Oct 8, 2026Contributor·

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• make Stirling numbers take Θ(k*(n-k)) ops instead of Θ(k*(n-k/2))

  #30695·DroneBetter opened Oct 7, 2026Contributor·

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• manualintegrate(sqrt((a * x + b) / (c * x + d)), x)

  integrals.manualintegrate
  #30694·11350613 opened Oct 7, 2026Contributor·

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• integrals: Fix sign loss in meijerint for (1 + sqrt(1 - x**2))**3

  #30686·Ashutosh-Panda2004 opened Oct 6, 2026·

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• utilities: preserve array shape for constant expressions in lambdify with numpy

  #30683·SHRINIVAS-BHONG opened Oct 6, 2026·

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• concrete: distribute factors into infinite sum Piecewise to prevent spurious poles

  #30679·sanjeevafk opened Oct 5, 2026·

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• Add beta integral evaluation

  #30678·SomilGupta98 opened Oct 5, 2026·

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