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For polynomials in two or more variables, the degree of a term is the sum of the exponents of the variables in the term; the degree (sometimes called the total degree) of the polynomial is again the maximum of the degrees of all terms in the polynomial. For example, the polynomial x 2 y 2 + 3x 3 + 4y has degree 4, the same degree as the term x ...
A national qualifications framework (NQF) is a formal system describing qualifications. 47 countries participating in the Bologna Process are committed to producing a national qualifications framework. Other countries not part of this process also have national qualifications frameworks.
The major changes were the shifting of the non-honours bachelor's degree to its current position, allowing it to be considered a first cycle (end of cycle) qualification in the EHEA framework and the adoption of the NQF/QCF level numbers in place of the separate labelling of higher education levels; it also made explicit that primary ...
Polynomials of degree one, two or three are respectively linear polynomials, quadratic polynomials and cubic polynomials. [8] For higher degrees, the specific names are not commonly used, although quartic polynomial (for degree four) and quintic polynomial (for degree five) are sometimes used. The names for the degrees may be applied to the ...
The framework consists of 10 "Levels", ranging from Certificates at Level 1 which signify initial learning to degrees at doctoral level. A 'fan diagram' [2] is used to illustrate the progression of the levels. [3]
A polynomial in these indeterminates, with coefficients in a field K, or more generally a ring, is a finite linear combination of monomials = with coefficients in K. The degree of a nonzero polynomial is the maximum of the degrees of its monomials with nonzero coefficients.
The expression + + , especially when treated as an object in itself rather than as a function, is a quadratic polynomial, a polynomial of degree two. In elementary mathematics a polynomial and its associated polynomial function are rarely distinguished and the terms quadratic function and quadratic polynomial are nearly synonymous and ...
The resulting polynomial is not a linear function of the coordinates (its degree can be higher than 1), but it is a linear function of the fitted data values. The determinant, permanent and other immanants of a matrix are homogeneous multilinear polynomials in the elements of the matrix (and also multilinear forms in the rows or columns).