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5bae864d6e
- Fix memory leaks: use scoped_numeral instead of raw numeral for evaluation points, ensuring cleanup on exceptions - Precompute lc_inv before the Hensel lifting loop instead of recomputing each iteration - Use scoped_numeral_vector for eval_vals for consistency with codebase - Move eval_values and candidate_primes to static constexpr class-level - Document limitations: single-prime Hensel lifting, contiguous factor splits only, pseudo-division lc-power caveat - Condense Bezout derivation comment to 4-line summary - Fix README to say Hensel lifting instead of GCD recovery Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
5 lines
423 B
Text
5 lines
423 B
Text
Polynomial manipulation package.
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It contains support for univariate (upolynomial.*) and multivariate polynomials (polynomial.*).
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Multivariate polynomial factorization uses evaluation and bivariate Hensel lifting: evaluate away
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extra variables, factor the univariate specialization, then lift to bivariate factors in Zp[x]
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and verify over Z. For >2 variables, trial division checks if bivariate factors divide the original.
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