ModularGroupAction, ModularGroupFundamentalDomain, ModularLambdaFundamentalDomain
Synopsis
#include <flint/fexpr_builtin.h>ModularGroupActionModularGroupFundamentalDomainModularLambdaFundamentalDomainThe action of a matrix on the upper half-plane ModularGroupAction(gamma, tau) (\gamma \circ \tau), and the fundamental domains ModularGroupFundamentalDomain (\mathcal{F}) of the modular group and ModularLambdaFundamentalDomain (\mathcal{F}_{\lambda}) of the modular lambda function.
Cite this page
The FLINT team, “ModularGroupAction, ModularGroupFundamentalDomain, ModularLambdaFundamentalDomain (fexpr_builtin.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fexpr_builtin/ModularGroupAction.html (generated 2026-10-20).
@misc{flint-doc-fexpr-builtin-ModularGroupAction,
author = {{The FLINT team}},
title = {{ModularGroupAction, ModularGroupFundamentalDomain, ModularLambdaFundamentalDomain (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/ModularGroupAction.html},
note = {Generated 2026-10-20}
}