Search the corpus

    Wesleyan Complex Analysis Preliminary Examination, August 9, 2006

    SRC-WESLEYAN-CA-SUMMER-2006

    Area
    Complex Analysis
    Status
    draft
    Source

    11 problems.

    1. Define the winding number of a path about a point — Theorems and Definitions, item 1
    2. Define the multiplicity of an analytic function at a point — Theorems and Definitions, item 2
    3. State the Maximum Principle — Theorems and Definitions, item 3
    4. State the Casorati–Weierstrass theorem — Theorems and Definitions, item 4; exact repeated Casorati–Weierstrass prompt
    5. State Cauchy’s Integral Formula — Theorems and Definitions, item 5
    6. State the Open Mapping Theorem — Theorems and Definitions, item 6; exact repeated Open Mapping prompt
    7. Classify isolated singularities of three functions — Problems, problem 1
    8. A differentiable but nowhere analytic function — Problems, problem 2
    9. The maximum of \(|f|+|g|\) occurs on the boundary — Problems, problem 3
    10. Nonconstant entire functions have dense image — Problems, problem 4; exact existing dense-image owner
    11. Evaluate an integral involving \(\Log(z+e)\) — Problems, problem 5