Univariate Polynomials and Polynomial Rings =========================================== Sage's architecture for polynomials 'under the hood' is complex, interfacing to a variety of C/C++ libraries for polynomials over specific rings. In practice, the user rarely has to worry about which backend is being used. The hierarchy of class inheritance is somewhat confusing, since most of the polynomial element classes are implemented as Cython extension types rather than pure Python classes and thus can only inherit from a single base class, whereas others have multiple bases. .. toctree:: :maxdepth: 2 sage/rings/polynomial/polynomial_ring sage/rings/polynomial/polynomial_element sage/rings/polynomial/polynomial_element_generic sage/rings/polynomial/polynomial_gf2x sage/rings/polynomial/polynomial_integer_dense_flint sage/rings/polynomial/polynomial_integer_dense_ntl sage/rings/polynomial/polynomial_zmod_flint sage/rings/polynomial/polynomial_modn_dense_ntl sage/rings/polynomial/polynomial_real_mpfr_dense sage/rings/polynomial/polynomial_singular_interface sage/rings/polynomial/real_roots sage/rings/polynomial/complex_roots sage/rings/polynomial/polynomial_quotient_ring sage/rings/polynomial/polynomial_quotient_ring_element