Elliptic Modular Functions: An Introduction
Elliptic Modular Functions: An Introduction
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椭圆模函数:简介
DOI:
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发表时间:
1974
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影响因子:
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通讯作者:
E. Schwandt
中科院分区:
文献类型:
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作者:
Bruno Schoeneberg;J. R. Smart;E. Schwandt
I. The Modular Group.- 1. Inhomogeneous Linear Transformations.- 2. Homogeneous Linear Transformations.- 3. The Modular Group. Fixed Points.- 4. Generators and Relations.- 5. Fundamental Region.- II. The Modular Functions of Level One.- 1. Definition and Properties of Modular Functions.- 2. Extension of the Modular Group by Reflections.- 3. Existence of Modular Functions. The Absolute Modular Invariant J.- 4. Modular Form.- 5. Entire Modular Forms.- III. Eisenstein Series.- 1. The Eisenstein Series in the Case of Absolute Convergence.- 2. The Eisenstein Series in the Case of Conditional Convergence.- 3. The Discriminant ?.- IV. Subgroups of the Modular Group.- 1. Subgroups of the Modular Group.- 2. The Principal Congruence Groups.- 3. Congruence Groups.- 4. Fundamental Region.- 5. Fundamental Regions for Special Subgroups.- 6. The Quotient Space ?*/?1.- 7. Genus of the Fundamental Region.- 8. The Genus of the Fundamental Region of ?0(N).- V. Function Theory for the Subgroups of Finite Index in the Modular Group.- 1. Functions for Subgroups.- 2. Modular Forms for Subgroups.- 3. Modular Forms of Dimension ?2 and Integrals.- 4. The Riemann-Roch Theorem and Applications.- VI. Fields of Modular Functions.- 1. Algebraic Field Extensions of ?(J).- 2. The Fields ?$$ left( {sqrt {J - 1} }
ight) $$ and ?$$ left( {{}^3sqrt J }
ight) $$.- 3. Transformation Groups of Order n.- 4. Transformation Fields of Order n.- 5. The Modular Equation of Order n.- 6. The Galois Group of the Modular Equation.- 7. Transformations of Order n for Modular Forms.- VII. Eisenstein Series of Higher Level.- 1. The Series in the Case of Absolute Convergence.- 2. The Series of Dimension ?1 and ?2.- 3. Properties of the Series of Dimension ?1 and ?2. Applications.- 4. Division Equation.- VIII. The Integrals of ?-Division Values.- 1. The Space of ?-Division Values. Integrals.- 2. An Asymptotic Formula and the Behavior of the Integrals under the Transformation T.- 3. A Second Look at the Behavior of the Integrals under the Transformation T. The General Transformation Formula.- 4. Consequences of the Transformation Formula.- IX. Theta Series.- 1. General Theta Series. An Operator.- 2. Special Theta Series.- 3. Behavior of the Theta Series under Modular Transformations.- 4. Behavior of the Theta Series under Congruence Groups. Gaussian Sums.- 5. Examples and Applications.- Literature.- Index of Definitions.- Index of Notations.