5 citations · 5 across the 4 of their papers we have counts for
4 papers
A sub-Riemannian model of neural states in the primary motor cortex
Caterina Mazzetti, Jawad Ali, Alessandro Sarti +1
We develop a neurogeometric model for the arm area of motor cortex, which encodes complex motor primitives, ranging from simple movement features like movement direction, to short…
A sub-Riemannian model of the functional architecture of M1 for arm movement direction
Caterina Mazzetti, Alessandro Sarti, Giovanna Citti
In this paper we propose a neurogeometrical model of the behaviour of cells of the arm area of the primary motor cortex (M1). We mathematically express the hypercolumnar organizati…
A model of reaching via subriemannian geodesics in Engel-type group
Caterina Mazzetti, Alessandro Sarti, Giovanna Citti
In this paper, we propose a model of arm reaching movements expressed in terms of geodesics in a sub-Riemannian space. We will choose a set of kinematic variables to which motor co…
Functional architecture of M1 cells encoding movement direction
Caterina Mazzetti, Alessandro Sarti, Giovanna Citti
In this paper we propose a neurogeometrical model of the behaviour of cells of the arm area of the primary motor cortex (M1). We will mathematically express as a fiber bundle the h…