Segre mapping

Segre mapping is a mathematical tool used in complex geometry to analyze certain geometric shapes called real-analytic submanifolds within complex spaces. It associates each point on a shape with a corresponding set in a broader space, capturing the shape's complex structure. This process helps mathematicians understand how these shapes behave under complex transformations, identify symmetries, and study properties like extendability and rigidity. Essentially, Segre mapping translates geometric problems into algebraic ones, facilitating deeper insights into the structure and behavior of complex geometric objects.