Sequence space
= Sequence space
{wiki=Sequence_space}
In the context of mathematics, particularly in functional analysis and topology, a **sequence space** is a type of vector space formed by sequences of elements from a given set, typically a field like the real numbers or complex numbers. A sequence space can be defined with various structures and properties, such as norms or topologies, depending on how the sequences are used or the context in which they are applied.