1 citations · 2 across the 7 of their papers we have counts for
Showing math-phShow all
2 papers · 1 filter
math-ph2020
-states and quantum channels between indefinite metric spaces
Raul Felipe-Sosa, Raul Felipe
In the present work, we introduce and study the concepts of state and quantum channel on spaces equipped with an indefinite metric. Exclusively, we will limit our analysis to the m…
math-ph2015
The Pentagram map on Grassmannians
Raul Felipe, Gloria Mari Beffa
In this paper we define a generalization of the pentagram map to a map on twisted polygons in the Grassmannian space Gr(n;mn). We define invariants of Grassmannian twisted polygons…