👉 Rondeletia is a term used in mathematics, specifically in algebraic geometry to describe the structure of a variety. It refers to a generalization of the notion of a circle (or more generally, a unit interval) in the context of complex analysis and algebraic topology. In the context of algebraic geometry, a "rondeletia" is defined as an open subset of the projective space Pn over the field K of complex numbers. The term is often used in connection
