8.4.1 modular.modsym.ambient - Ambient spaces of modular symbols.

The module modular.modsym.ambient defines the following classes:

class ModularSymbolsAmbient
An ambient space of modular symbols for a congruence subgroup of SL_2(Z).

This class is an abstract base class, so only derived classes should be instantiated. INPUT: weight - int, the weight, must be >= 2 group - congroup.CongruenceGroup, a congruence subgroup. sign - int, either -1, 0, or 1 base_field - rings.Ring (defaults to the rational numbers)

class ModularSymbolsAmbient_wt2_g0_Q
Modular symbols for Gamma_0(N) of integer weight 2 over the field Q.

class ModularSymbolsAmbient_wtk_eps

class ModularSymbolsAmbient_wtk_g0_Q
Modular symbols for Gamma_0(N) of integer weight k > 2 over the field Q.

class ModularSymbolsAmbient_wtk_g1_Q



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