# markedGB(Matrix,Matrix) -- make a marked Gröbner basis

## Synopsis

• Function: markedGB
• Usage:
markedGB(lt,m)
• Inputs:
• lt, , the matrix of monomials in (the columns of) m to mark as lead terms, with respect to an unspecified monomial ordering
• m, , the matrix whose columns are to form the generators of a Gröbner basis
• Optional inputs:
• SyzygyMatrix => , default value null, the matrix of syzygies
• MinimalMatrix => , default value null, the matrix of minimal generators
• ChangeMatrix => , default value null, the change-of-basis matrix
• Outputs:
• , the resulting Gröbner basis