Composition operators, defined by the mapping f ↦ f ∘ φ where φ is a suitable self-map, constitute a vital class of operators in functional analysis. Their study using ergodic theory has shed light on ...

Functional analysis has a long history in psychology. Originally borrowed from mathematics (Ponte, 1992), it is the central concept in behavior analysis, the perspective on psychology created by B. F.

Single-cell biology has transformed how we decode cellular heterogeneity, but a new frontier is emerging: understanding what individual cells do, not just what they express. The ability to observe ...