ExtendedRealNumbers, ProjectiveRealNumbers, SignExtendedComplexNumbers, ProjectiveComplexNumbers
Synopsis
#include <flint/fexpr_builtin.h>ExtendedRealNumbersProjectiveRealNumbersSignExtendedComplexNumbersProjectiveComplexNumbersExtended number systems: ExtendedRealNumbers (), equal to , ProjectiveRealNumbers (), equal to , SignExtendedComplexNumbers (), the complex numbers with all signed infinities, and ProjectiveComplexNumbers () (the Riemann sphere).
Cite this page
The FLINT team, “ExtendedRealNumbers, ProjectiveRealNumbers, SignExtendedComplexNumbers, ProjectiveComplexNumbers (fexpr_builtin.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fexpr_builtin/ExtendedRealNumbers.html (generated 2026-11-02).
@misc{flint-doc-fexpr-builtin-ExtendedRealNumbers,
author = {{The FLINT team}},
title = {{ExtendedRealNumbers, ProjectiveRealNumbers, SignExtendedComplexNumbers, ProjectiveComplexNumbers (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/ExtendedRealNumbers.html},
note = {Generated 2026-11-02}
}