Power Series from a Computational Point of View: Universitext

1. Taylor Polynomials.- 1. Taylor Polynomials.- 2. Exponentials, Sines, and Cosines.- 3. The Geometric Sum.- 4. Combinations of Taylor Polynomials.- 5. Complex Taylor Polynomials.- Problems.- 2. Sequences and Series.- 1. Sequences of Real Numbers.- 2. Sequences of Complex Numbers and Vectors.- 3. Series of Real and Complex Numbers.- 4. Picard’s Theorem on Differential Equations.- 5. Power Series.- 6. Analytic Functions.- 7. Preview.- Problems.- 3. Power Series and Complex Differentiability.- 1. Paths in the Complex Plane C.- 2. Path Integrals.- 3. Cauchy’s Integral Theorem.- 4. Cauchy’s Integral Formula and Inequalities.- Problems.- 4. Local Analytic Functions.- 1. Logarithms.- 2. Local Solutions to Analytic Equations.- 3. Analytic Linear Differential Equations.- Problems.- 5. Analytic Continuation.- 1. Analytic Continuation Along Paths.- 2. The Monodromy Theorem.- 3. Cauchy’s Integral Formula and Theorem.- Problems.