Math Problem Statement

求f(z)=1/ z²-5z+6在下面的圆环域内洛朗展开式:(1)0<|z-2|<1〈2〉1<|z-3|<+∞

Solution

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Math Problem Analysis

Mathematical Concepts

Complex Analysis
Laurent Series
Factorization
Regions of Convergence

Formulas

f(z) = 1 / (z² - 5z + 6) = 1 / ((z - 2)(z - 3))
Laurent series expansion in different annuli

Theorems

Laurent Series Theorem
Factorization of Quadratic Functions

Suitable Grade Level

Advanced Undergraduate / Graduate