96 citations · 488 across the 15 of their papers we have counts for
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On geodesic dynamics in deformed black-hole fields
Oldřich Semerák, Petra Suková
"Almost all" seems to be known about isolated stationary black holes in asymptotically flat space-times and about the behaviour of {\em test} matter and fields in their backgrounds…
Free motion around black holes with discs or rings: between integrability and chaos - III
P. Suková, O. Semerák
We continue the study of time-like geodesic dynamics in exact static, axially and reflection symmetric space-times describing the fields of a Schwarzschild black hole surrounded by…
Free motion around black holes with discs or rings: between integrability and chaos - II
O. Semerák, P. Suková
We continue the study of time-like geodesic dynamics in exact static, axially and reflection symmetric space-times describing the fields of a Schwarzschild black hole surrounded by…
Free motion around black holes with discs or rings: between integrability and chaos - I
O. Semerák, P. Suková
Geodesic dynamics is regular in the fields of isolated stationary black holes. However, due to the presence of unstable periodic orbits, it easily becomes chaotic under various per…