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Mathematics
Real Analysis
1. Preliminaries: Logic and Set Theory
2. The Real Number System
3. Sequences of Real Numbers
4. Series of Real Numbers
5. Topology of the Real Line
6. Limits and Continuity of Functions
7. Differentiation
8. The Riemann Integral
9. Sequences and Series of Functions
10. Advanced Topics
The Riemann Integral
Definition and Construction
Partitions of Intervals
Regular and Irregular Partitions
Refinements
Riemann Sums
Upper and Lower Sums
Darboux Sums
Riemann Integrability
Upper and Lower Integrals
Riemann's Criterion
Lebesgue's Theorem
Properties of Riemann Integrals
Linearity Properties
Additivity
Homogeneity
Order Properties
Monotonicity
Comparison Theorems
Interval Properties
Additivity over Intervals
Integration over Subintervals
Classes of Integrable Functions
Continuous Functions
Monotonic Functions
Functions with Finitely Many Discontinuities
Bounded Functions with Measure Zero Discontinuities
Fundamental Theorem of Calculus
First Fundamental Theorem
Statement and Proof
Antiderivatives
Second Fundamental Theorem
Evaluation Formula
Relationship Between Differentiation and Integration
Integration Techniques
Substitution Method
u-Substitution
Trigonometric Substitutions
Integration by Parts
Formula and Applications
Repeated Integration by Parts
Partial Fractions
Special Techniques
Improper Integrals
Type I: Infinite Intervals
Convergence and Divergence
Comparison Tests
Type II: Unbounded Integrands
Convergence at Singularities
Principal Value
Absolute and Conditional Convergence
Applications and Examples
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9. Sequences and Series of Functions