- MPolynomial#derivate
- MPolynomial#map_to
- MRationalFunctionField
- MPolynomial#gcd
- SquareMatrix#inverse depends on ufd?
- fix Mpolynomial#to_s (for tex)
- need_paren_in_coeff?
- Matrix: entries are regulated.
- Matrix: type*type is due to wedge.
- AlgebraicSystem: wedge, superior?
- Polynomial#sub, MPolynomial#sub
- SquareMatrix.determinant
- fix MPolynomial#to_s
- fix Factors#normalize!
- (Co)Vector#norm2, inner_product
- fix _hensel_lift (add param 'where')
- sample-geometry01.rb
- title of docs
- Polynomial#factor over Polynomial
- reverse var's order in value_on & convert_to in polynomial-convert.rb
- return value of SquareMatrix#diagonalize is Strut
- corrected Enumerable#any? in finite-set.rb
- AlgebraMatrix(cofactor, cofactor_matrix, adjoint)
- adapted to the version 1.8.0(preview 4)
- include installer
- AlgebraicExtensionField#[n] is lift[n]
- abolish the field of 'poly_exps' of the splitting field' and add 'proots'
- MatrixAlgebra#rank
- Raise Exception for the inverse of the non invertible square matrix
- Use "import-module" for monomial order (0.57.18.01)
- New class
- Set
- Map
- Group
- PermuationGroup
- AlgebraicExtensionField
- New methods
- Galois#group
- Polynomial#splitting_field
- Rename MinimalDecompositionField to decompose
- Move *.rb to lib/
- Define Polynomial.to_ary and MPolynomial.to_ary
- MPolynomial#with_ord
- Orderings belong to MPolynomial.
- MIndex is not a subclass of Array, now.
- "Integer < Numeric" ==> "Integer"
- Improve Algorithm of Factorization over algebraic fields
- Elementary Divisor
- Jordan Form
- Minimal Decomposition Field
- move "MatrixAlgebra" to "Algebra::MatrixAlgebra"
- move "MatrixAlgebra::Vector" to "Algebra::Vector"
- move "MatrixAlgebra::Covector" to "Algebra::Covector",
- move "MatrixAlgebra::SquareMatrix" to "Algebra::SquareMatrix"
- One-variate polynomial
- Fundamental operations (addition, multiplication, quotient/remainder, ...)
- factorization
- Multi-variate polynomial
- Fundamental operations (addition, multiplication, ...)
- factorization
- Creating Groebner-basis, quotient/remainder by Groebner-basis.
- Algebraic systems
- Creating quotient fields
- Creating residue class fields
- Operating matrices.
- Linear Algebra
- Diagonalization of Symmetrix Matrix