G. M. Caires da Rocha

most citedA geometrical approach to nontrivial topology via exotic spinors

2 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

math-ph2025★ 1 cited

From Lorentz to $S I M (2)$ : contraction, four-dimensional algebraic relations and projective representations

J. E. Rodrigues, J. M. B. Matzenbacher, G. M. Caires da Rocha +1

We present a comprehensive study on $S I M (2)$ and $I S I M (2)$ groups, their representations and algebraic aspects. These groups, together with $H O M (2)$ , arise as the symmetry groups o…

math-ph2022★ 2 cited

A geometrical approach to nontrivial topology via exotic spinors

J. M. Hoff da Silva, R. T. Cavalcanti, D. Beghetto +1

Exotic spinors arise in non-simply connected base manifolds due to the nonequivalent spinor structure. The dynamics of exotic spinors are endowed with an additional differential fa…

From Lorentz to SIM(2): contraction, four-dimensional algebraic relations and projective representations

A geometrical approach to nontrivial topology via exotic spinors

From Lorentz to $S I M (2)$ : contraction, four-dimensional algebraic relations and projective representations