List of dualities
= List of dualities
{wiki=List_of_dualities}
The concept of dualities appears in various fields, and it refers to a situation where two seemingly different concepts or structures are found to be equivalent or related in a deep way. Here are some prominent examples of dualities across different disciplines: \#\#\# 1. **Mathematics** - **Vector Spaces and Linear Functionals**: The dual space of a vector space consists of all linear functionals defined on that space.