Bs space

The term "Bs space" refers to a specific concept in functional analysis, particularly in the context of sequence spaces. In mathematical notation, \( B_s \) typically denotes the "bounded sequence space," which comprises all bounded sequences of real or complex numbers. A sequence \( (x_n) \) is considered to be in \( B_s \) if there exists a constant \( M \) such that \( |x_n| \leq M \) for all \( n \).