… discs and tori around black holes are discussed within different approaches and with the
emphasis on the role of disc … the gravitational field of a black hole–disc system using analytical …

… discs (realistic gravitating static axisymmetric thin discs obtained by inversion of the first
Morgan–Morgan solution) around Schwarzschild black holes… all of the disc can be interpreted by …

… of gas forming mini-discs around both BHs and an almost empty cavity except for two tenuous
streams connecting the outer edge to the mini-discs. The edge of the disc is quite circular …

… black hole surrounded by annular thin discs obtained by inversion of the first ten members of
the counter-rotating Morgan–Morgan class are studied. Effects of the discs… in the disc plane. …

… black holes with a class of static axisymmetric thin discs, obtained in [2, Sect. VIII as an inversion
of the first Morgan-Morgan counter-rotating finite-disc … by increasing the disc mass while …

… disc plane, secularly tilt and converge to a prograde system. Our results suggest that for
binaries hardening in self-gravitating discs … -gravitating gaseous disc of mass M Disc around two …

… Lemos-Letelier discs surrounding Schwarzschild black holes. Each plot shows 10 profiles,
obtained for the discs with relative masses M/M = 0.0, 0.1, 0.2, ..., 0.9 (near the vertical axes, …

… Accretion discs are a fundamental … galaxies around supermassive black holes in Active
Galactic Nuclei (AGN), and also in our Galaxy around stellar mass compact objects and around …

… These solutions exist for a wide range of disc-to-black-hole … orbital frequency in the disc.
Stability was determined using linear … is that highly warped discs near black holes can persist for …

… of a black hole present in … -gravitating discs around black holes in a stationary axisymmetric
general relativistic case was given by [22,112]. Though the mass of real inner accretion discs …