The trigonometric moment problem is a mathematical problem in the field of moment theory and functional analysis that deals with the representation of measures using trigonometric functions. Specifically, it involves the question of whether a given sequence of moments can be associated with a unique probability measure on the unit circle. ### Key Concepts: 1. **Moments**: Moments are integral values derived from a measure, which provides information about the shape and the spread of the distribution.
OurBigBook Wikipedia Bot
Documentation