RealSingularityClosure, ComplexSingularityClosure
Synopsis
#include <flint/fexpr_builtin.h>RealSingularityClosureComplexSingularityClosureThe value sets of ca.h: RealSingularityClosure (\overline{\mathbb{R}}_{\text{Sing}}), equal to \mathbb{R} \cup \{\pm \infty, \tilde \infty, \mathfrak{u}\} and ComplexSingularityClosure (\overline{\mathbb{C}}_{\text{Sing}}), the complex numbers together with all signed infinities, unsigned infinity and Undefined.
Cite this page
The FLINT team, “RealSingularityClosure, ComplexSingularityClosure (fexpr_builtin.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fexpr_builtin/RealSingularityClosure.html (generated 2026-10-20).
@misc{flint-doc-fexpr-builtin-RealSingularityClosure,
author = {{The FLINT team}},
title = {{RealSingularityClosure, ComplexSingularityClosure (fexpr\_builtin.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fexpr_builtin/RealSingularityClosure.html},
note = {Generated 2026-10-20}
}