24 citations · 24 across the 1 of their papers we have counts for
2 papers
gr-qc2019★ 24 cited
Late time cosmic acceleration in modified Sáez-Ballester theory
S. M. M. Rasouli, R. Pacheco, M. Sakellariadou +1
We establish an extended version of the modified Sáez-Ballester (SB) scalar-tensor theory in arbitrary dimensions whose energy momentum tensor as well as potential are pure geometr…
math.DG2019
Harmonic surfaces in the Cayley plane
Nuno Correia, Rui Pacheco, Martin Svensson
We consider the twistor theory of nilconformal harmonic maps from a Riemann surface into the Cayley plane . By exhibiting this symmetric space…