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20092012
most citedBianchi Type-II String Cosmological Models in Normal Gauge for Lyra's Manifold with Constant Deceleration Parameter

26 citations · 31 across the 3 of their papers we have counts for

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astro-ph.HE2009

Transonicity in black hole accretion -- A mathematical study using the generalized Sturm chains

Shilpi Agarwal, Tapas K. Das, Rukmini Dey

By applying the theory of algebraic polynomials and the theory of dynamical systems, we construct the generalized Sturm sequences/chains to investigate the transonic properties of…