17 citations · 19 across the 4 of their papers we have counts for
4 papers
Translucent windows: How uncertainty in competitive interactions impacts detection of community pattern
Rafael D'Andrea, Annette Ostling, James P O'Dwyer
Trait variation and similarity among coexisting species can provide a window into the mechanisms that maintain their coexistence. Recent theoretical explorations suggest that compe…
The impact of species-neutral stage structure on macroecological patterns
Rafael D'Andrea, James P. O'Dwyer
Despite its radical assumption of ecological equivalence between species, neutral biodiversity theory can often provide good fits to species abundance distributions observed in nat…
T-duality for open strings in the presence of backgrounds and noncommutativity
C. A. Ballon Bayona, Nelson R. F. Braga, Rafael D'Andrea
We investigate the effect of T-duality on noncommutativity. Starting with open strings ending on a D2-brane wrapped on a torus in the presence of a Kalb Ramond field, we cons…
Bound states for one-electron atoms in higher dimensions
Nelson R. F. Braga, Rafael D'Andrea
We study the Schrodinger equation for one-electron atoms in space-times with d >= 4 spatial dimensions where the Gauss law is assumed to be valid. It is shown that there are no nor…