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20172025
most citedDeforming Black Hole and Cosmological Solutions by Quasiperiodic and/or Pattern Forming Structures in Modified and Einstein Gravity

22 citations · 118 across the 13 of their papers we have counts for

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physics.gen-ph2023★ 8 cited

Nonassociative Ricci flows, star product and R-flux deformed black holes, and swampland conjectures

Laurenţiu Bubuianu, Sergiu I. Vacaru, Elşen Veli Veliev

We extend to a theory of nonassociative geometric flows a string-inspired model of nonassociative gravity determined by star product and R-flux deformations. The nonassociative Ric…

physics.gen-ph2021★ 8 cited

Nonassociative black ellipsoids distorted by R-fluxes and four dimensional thin locally anisotropic accretion disks

Laurenţiu Bubuianu, Sergiu I. Vacaru, Elşen Veli Veliev

We construct nonassociative quasi-stationary solutions describing deformations of Schwarzschild black holes, BHs, to ellipsoid configurations, which can be black ellipsoids, BEs, a…

physics.gen-ph2021★ 6 cited

Nonassociative geometry of nonholonomic phase spaces with star R-flux string deformations and (non) symmetric metrics

Sergiu I. Vacaru, Elşen Veli Veliev, Laurenţiu Bubuianu

We elaborate on nonassociative differential geometry of phase spaces endowed with nonholonomic (non-integrable) distributions and frames, nonlinear and linear connections, symmetri…

physics.gen-ph2021★ 11 cited

Decoupling and integrability of nonassociative vacuum phase space gravitational equations with star and R-flux parametric deformations

Elşen Veli Veliev, Laurenţiu Bubuianu, Sergiu I. Vacaru

We prove that nonassociative star deformed vacuum Einstein equations can be decoupled and integrated in certain general forms on phase spaces involving real R-flux terms induced as…

physics.gen-ph2019★ 9 cited

Classical and quantum geometric information flows and entanglement of relativistic mechanical systems

Sergiu I. Vacaru, Laurenţiu Bubuianu

This article elaborates on entanglement entropy and quantum information theory of geometric flows of (relativistic) Lagrange--Hamilton mechanical systems. A set of basic geometric…

physics.gen-ph2017★ 22 cited

Deforming Black Hole and Cosmological Solutions by Quasiperiodic and/or Pattern Forming Structures in Modified and Einstein Gravity

Laurenţiu Bubuianu, Sergiu I. Vacaru

We elaborate on the anholonomic frame deformation method, AFDM, for constructing exact solutions with quasiperiodic structure in modified gravity theories, MGTs, and general relati…