The visual recognition of letters dissociates from the recognition of numbers at both the
behavioral and neural level. In this article, using fMRI, we investigate whether the visual …

Behavioral evidence suggests that human adults have a single system for representing the
numerical magnitude of both symbolic numbers (eg, Arabic digits) and nonsymbolic number …

Numerous studies have identified the intraparietal sulcus (IPS) as an area critically involved
in numerical processing. IPS neurons in macaques are tuned to a preferred numerosity …

There exists a long-standing debate regarding whether small and large numerosities
engage different networks of processing. The ability to rapidly enumerate small (1–4) …

The triple-code theory of numerical processing postulates an abstract-semantic" number
sense." Neuropsychology points to intraparietal cortex as a potential substrate, but previous …

In numerical cognition, there is a well-known but contested hypothesis that proposes an
abstract representation of numerical magnitude in human intraparietal sulcus (IPS). On the …

The cognitive and neural mechanisms that enable humans to encode and manipulate
numerical information have been subject to an increasing number of experimental studies …

Recent fMRI research has demonstrated that letters and numbers are preferentially
processed in distinct regions and hemispheres in the visual cortex. In particular, the left …

Interactions between numbers and space have become a major issue in numerical
cognition; they suggest that numerical representations might be deeply rooted in cortical …

Neuropsychological and functional imaging studies have associated the conceptual
processing of numbers with bilateral parietal regions (including intraparietal sulcus) …