\indexentry {modular group|hyperpage}{7} \indexentry {holomorphic|hyperpage}{8} \indexentry {meromorphic|hyperpage}{8} \indexentry {weakly modular function|hyperpage}{8} \indexentry {Fourier expansion|hyperpage}{9} \indexentry {meromorphic at $\infty $|hyperpage}{9} \indexentry {holomorphic at $\infty $|hyperpage}{9} \indexentry {modular function|hyperpage}{9} \indexentry {modular form|hyperpage}{9} \indexentry {cusp form|hyperpage}{9} \indexentry {congruence subgroup|hyperpage}{10} \indexentry {level|hyperpage}{10} \indexentry {weight~$k$ right action|hyperpage}{10} \indexentry {weakly modular function|hyperpage}{10} \indexentry {extended upper halfplane|hyperpage}{11} \indexentry {holomorphic at the cusp~$\alpha $|hyperpage}{11} \indexentry {width|hyperpage}{12} \indexentry {algorithm!Width of Cusp|hyperpage}{12} \indexentry {non-normalized weight~$k$ Eisenstein series|hyperpage}{13} \indexentry {Bernoulli numbers|hyperpage}{14} \indexentry {normalized Eisenstein series|hyperpage}{15} \indexentry {algorithm!Basis for $M_k$|hyperpage}{18} \indexentry {algorithm!Hecke Operator|hyperpage}{23} \indexentry {Dirichlet character|hyperpage}{27} \indexentry {diamond-bracket operators|hyperpage}{28} \indexentry {has character|hyperpage}{29} \indexentry {algorithm!Minimal generator for $(\Z /p^r\Z )^*$|hyperpage}{30} \indexentry {algorithm!Evaluate $\eps $|hyperpage}{31} \indexentry {algorithm!Baby-Step Giant Step Discrete Log|hyperpage}{32} \indexentry {algorithm!Values of $\eps $|hyperpage}{33} \indexentry {algorithm!Kronecker Symbol|hyperpage}{33} \indexentry {algorithm!Order of Character|hyperpage}{34} \indexentry {algorithm!Factorization of Character|hyperpage}{34} \indexentry {conductor|hyperpage}{35} \indexentry {primitive|hyperpage}{35} \indexentry {primitive character associated to|hyperpage}{35} \indexentry {algorithm!Conductor|hyperpage}{35} \indexentry {algorithm!Restriction of Character|hyperpage}{36} \indexentry {algorithm!Extension of Character|hyperpage}{36} \indexentry {algorithm!Galois Orbit|hyperpage}{37} \indexentry {generalized Bernoulli numbers|hyperpage}{41} \indexentry {algorithm!Bernoulli Numbers|hyperpage}{41} \indexentry {algorithm!Enumerating Eisenstein Series|hyperpage}{44} \indexentry {algorithm!Compute Sum over $A_4(N)$|hyperpage}{54} \indexentry {row echelon form|hyperpage}{57} \indexentry {reduced row echelon form|hyperpage}{57} \indexentry {pivot column|hyperpage}{57} \indexentry {algorithm!Gauss Elimination|hyperpage}{58} \indexentry {algorithm!Rational Reconstruction|hyperpage}{60} \indexentry {height|hyperpage}{62} \indexentry {algorithm!Modular Algorithm for Computing Echelon Form|hyperpage}{62} \indexentry {Magma|hyperpage}{64} \indexentry {Magma|hyperpage}{64} \indexentry {Magma|hyperpage}{65} \indexentry {Magma|hyperpage}{65} \indexentry {rational Jordan form|hyperpage}{66} \indexentry {algorithm!Berlekamp-Massey|hyperpage}{67} \indexentry {algorithm!Decomposition Using Kernels|hyperpage}{70} \indexentry {algorithm!Decomposition Algorithm II|hyperpage}{70} \indexentry {left action of $G$|hyperpage}{74} \indexentry {modular symbols over a ring $R$|hyperpage}{75} \indexentry {Manin symbol|hyperpage}{76} \indexentry {Hecke algebra|hyperpage}{80} \indexentry {Hecke operator|hyperpage}{80} \indexentry {satisfies condition $C_n$|hyperpage}{83} \indexentry {boundary map|hyperpage}{86} \indexentry {cuspidal modular symbols|hyperpage}{86} \indexentry {antiholomorphic|hyperpage}{86} \indexentry {critical integers|hyperpage}{87} \indexentry {Hecke operators|hyperpage}{87} \indexentry {star involution|hyperpage}{90} \indexentry {algorithm!Reduce|hyperpage}{91} \indexentry {algorithm!List $\P ^1(\Z /N\Z )$|hyperpage}{93} \indexentry {algorithm!Compute Presentation|hyperpage}{102} \indexentry {algorithm!Quotient By 2-Term Relations|hyperpage}{103} \indexentry {newform|hyperpage}{108} \indexentry {algorithm!Merel's Algorithm for Computing a Basis|hyperpage}{110} \indexentry {algorithm!Projection Matrix|hyperpage}{111} \indexentry {algorithm!System of Eigenvalues|hyperpage}{111} \indexentry {complex torus attached to $f$|hyperpage}{116} \indexentry {extended modular symbols of weight~$k$|hyperpage}{117} \indexentry {algorithm!Period Integrals|hyperpage}{119} \indexentry {transportable|hyperpage}{120} \indexentry {Period mapping!computation of|hyperpage}{124} \indexentry {rational period mapping|hyperpage}{124} \indexentry {modular elliptic curves|hyperpage}{126} \indexentry {algorithm!Elliptic Curves of Conductor~$N$|hyperpage}{126} \indexentry {Jacobian!of genus-two curve|hyperpage}{128} \indexentry {Genus-two curves|hyperpage}{128} \indexentry {Manin constant|hyperpage}{128} \indexentry {Table of!volumes of level one cusp forms|hyperpage}{129} \indexentry {Manin constant|hyperpage}{129} \indexentry {Real volume|hyperpage}{129} \indexentry {Minus volume|hyperpage}{129} \indexentry {Table of!CM elliptic curves of weight $>2$|hyperpage}{130}