Custom Query (51 matches)
| Ticket | Summary | Keywords | Status | Owner | Type | Priority |
|---|---|---|---|---|---|---|
| #2420 | Extending the gap interface to uni- and multivariate polynomial rings over number fields | gap interface, polynomial rings, number fields, interface cache | needs_work | SimonKing | enhancement | major |
| #4621 | '2' not in QQbar -- canonical embedding of subfields | canonical embedding subfield | needs_info | tbd | defect | major |
| #4625 | improve pth power map for finite fields of characteristic p | field element, frobenius | new | somebody | enhancement | major |
| #4738 | base_ring of orders in relative number fields is wrong (fix at #5842) | base ring relative number field order | new | davidloeffler | defect | major |
| #5126 | error coercing stacked polynomial rings to relative number fields | polynomial ring coercion relative number field | new | davidloeffler | defect | major |
| #5127 | relative number fields have bad names for internal coercion routines | relative number fields names coercion | new | davidloeffler | defect | major |
| #6079 | [with patch, needs work] modernize base inclusion morphism of relative number fields | base inclusion morphism relative number field | needs_work | davidloeffler | enhancement | major |
| #6204 | [with patch, needs work] make norms for degree 1 relative number fields work; add doctests | degree 1 relative number field norm | needs_work | davidloeffler | enhancement | major |
| #6312 | [with patches, needs work] optional doctest failure -- galois_group | Number Field Galois group | needs_work | tbd | defect | major |
| #7234 | Unit groups for finite fields (and more generally) | unit group finite field ring | needs_work | tbd | enhancement | major |
| #8558 | add a fast gcd algorithm for univariate polynomials over absolute number fields | gcd, pari, ntl, number field | needs_review | AlexGhitza | enhancement | major |
| #8972 | Inversion and fraction fields for power series rings | power series ring, fraction field | needs_work | defect | major | |
| #9057 | Supporting elliptic curves over function fields and their L-functions | elliptic curves, L-functions, function fields | needs_work | cremona | enhancement | major |
| #9407 | fixed fields for dirichlet characters and conductors and dirichlet characters for abelian fields | Dirichlet characters, abelian fields, class field theory | needs_work | davidloeffler | enhancement | major |
| #10591 | Implement univariate polynomial rings over absolute number fields | number fields, polynomials, performance | new | AlexGhitza | enhancement | major |
| #11041 | Implement the number field method for computing 2-Selmer groups of elliptic curves natively in Sage. | descent, selmer, number field | new | weigandt | enhancement | major |
| #11055 | Bug in mapping to residue fields | residue field | new | davidloeffler | defect | major |
| #11239 | Incorrect coercion of polynomials over finite fields | finite fields, polynomials, coercion | needs_info | robertwb | defect | major |
| #11872 | Discrimant of RDF polynomials fails | real complex double field resultant | new | AlexGhitza | defect | major |
| #11938 | FiniteField_givaro defined by Conway polynomials: conversion of elements from F_{p^n} to F_{p^m} | finite field, givaro, Conway polynomial, conversion, coercion | needs_info | cpernet | enhancement | major |
| #12064 | Update residue fields to use dynamic classes | residue fields, dynamic classes | needs_review | davidloeffler | enhancement | major |
| #12269 | coercion and conversion for absolute_field | coercion conversion absolute_field number field structure relative absolute | new | davidloeffler | enhancement | major |
| #12271 | coercion and conversion for relativize | relativize conversion coercion number field | new | davidloeffler | enhancement | major |
| #12573 | sum of powers of root of unity fails | sum, number field, root of unity | new | was | defect | major |
| #13214 | Frobenius endomorphism over finite fields | frobenius finite fields | needs_work | AlexGhitza | enhancement | major |
| #13256 | abs floor ceil for quadratic number field | absolute value, floor, ceiling, number field, quadratic | needs_review | vdelecroix | enhancement | major |
| #13305 | Bug in K.units() for K a number field | units number fields | needs_review | davidloeffler | defect | major |
| #13607 | bug dans 5.3 lorsque l'on veut injecter un élément d'ordre q-1, appartenant à une extension de F_q, dans F_q. | finite fields, coercion | new | robertwb | defect | major |
| #13637 | Add multiplicative order to complex interval field | multiplicative order, complex interval field | new | tscrim | enhancement | major |
| #14164 | Error in NumberField.composite_fields() | number field | new | davidloeffler | defect | major |
| #14367 | RuntimeError: There is a bug in the coercion code in Sage (number field to padic) | coercion, number field, p-adic | new | robertwb | defect | major |
| #14563 | faster coercion from Integer to Quadratic Number fields | quadratic number field, coercion | needs_review | vdelecroix | enhancement | major |
| #2474 | RealIntervalField should have a round method (maybe ComplexIntervalField should too) | RIF CIF RealIntervalField ComplexIntervalField round | new | somebody | defect | minor |
| #5530 | add absolute_diameter and relative_diameter to CIF (ComplexIntervalField) | complex interval field diameter absolute relative | new | somebody | enhancement | minor |
| #5746 | rational points over subfields of the (finite) field of definition | rational points finite field | new | AlexGhitza | enhancement | minor |
| #6092 | make subfield/relativize accept multiple elements | subfield relativize number field multiple elements | new | davidloeffler | enhancement | minor |
| #7348 | speed up computation of multiplicative orders of finite field elements | Finite Field | new | tbd | enhancement | minor |
| #8252 | names parameter in optimized_representation is tweaked, | number fields | new | davidloeffler | defect | minor |
| #10168 | fraction field of InfinitePolynomialRing | fraction field | needs_review | malb | defect | minor |
| #10971 | Finite Field elements in terms of powers of a generator | GF, finite field | new | joyner | enhancement | minor |
| #11093 | Isogenies of elliptic curves over finite fields | isogenies, finite fields | new | cremona | enhancement | minor |
| #11368 | can't coerce pari to rational function field | coercion pari rational fraction_field string | new | robertwb | defect | minor |
| #11554 | Fix for denominator_ideal function | denominator, ideal, number field | needs_work | davidloeffler | defect | minor |
| #11983 | unnecessary parentheses for coefficients (finite field) in multivariate polynomial | parentheses, multivariate polynomial, finite field | new | was | defect | minor |
| #12046 | Fix for numerator_ideal function | numerator, ideal, number field | needs_work | davidloeffler | defect | minor |
| #12170 | Genus computation (using singular) and _singular_ object for function filed | function field, genus, singular | needs_review | AlexGhitza | enhancement | minor |
| #12194 | Enhancing function field capabilities: collapse a tower of function field extensions to a simple extension and more | function fields | needs_info | malb | enhancement | minor |
| #12887 | Optional args in Matrix_Mod submatrix method | matrix, finite field, submatrix | needs_review | jason, was | defect | minor |
| #14212 | add optional "names" argument to absolute_ideal | absolute ideal, absolute field, | needs_review | davidloeffler | enhancement | minor |
| #14312 | degree of number field polynomial is python int | polynomial degree int integer number field | new | malb | defect | minor |
| #7695 | naming of the variable in subfields of cyclotomic fields | cyclotomic fields, subfields | needs_review | davidloeffler | defect | trivial |
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