source: git/factory/facAlgExt.h @ 72bfc8

jengelh-datetimespielwiese
Last change on this file since 72bfc8 was 72bfc8, checked in by Martin Lee <martinlee84@…>, 11 years ago
chg: deleted @internal
  • Property mode set to 100644
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1/*****************************************************************************\
2 * Computer Algebra System SINGULAR
3\*****************************************************************************/
4/** @file facAlgExt.h
5 *
6 * @author Martin Lee
7 * @date
8 *
9 * Univariate factorization over algebraic extension of Q using Trager's
10 * algorithm
11 *
12 * @par Copyright:
13 *   (c) by The SINGULAR Team, see LICENSE file
14 *
15**/
16//*****************************************************************************
17
18#ifndef FAC_ALG_EXT_H
19#define FAC_ALG_EXT_H
20
21#include "cf_assert.h"
22
23#include "canonicalform.h"
24
25///factorize a univariate squarefree polynomial over algebraic extension of Q
26///
27/// @return @a AlgExtSqrfFactorize returns a list of factors of F
28CFList
29AlgExtSqrfFactorize (const CanonicalForm& F, ///<[in] a univariate squarefree
30                                             ///< polynomial
31                     const Variable& alpha   ///<[in] an algebraic variable
32                    );
33
34/// factorize a univariate polynomial over algebraic extension of Q
35///
36/// @return @a AlgExtFactorize returns a list of factors of F with multiplicity
37CFFList
38AlgExtFactorize (const CanonicalForm& F, ///<[in] a univariate polynomial
39                 const Variable& alpha   ///<[in] an algebraic variable
40                );
41
42#endif
43
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