Vassil K. Tinchev

activity

20132019

most citedThe Shadow of a Rotating Traversable Wormhole

223 citations · 376 across the 5 of their papers we have counts for

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Showing 2015Show all

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gr-qc2015

The Shadow of Generalized Kerr Black Holes with Exotic Matter

Vassil K. Tinchev

We explore the shadow of certain class generalized Kerr black holes, which are non vacuum solutions of the Einstein equations with exotic matter. The images depend on the angular m…

math.MG2015

On the common points of two families of $N$ -spheres in the flat $N + 1$ dimensional space, each of which passes through the vertexes of a given $N$ -simplex

Vassil K. Tinchev

Let two distinct $N$ -simplexes be given in an Euclidean or pseudo-Euclidean $N + 1$ dimensional space as each is defined by the coordinates of its $N + 1$ vertexes. We consider the two…

The Shadow of Generalized Kerr Black Holes with Exotic Matter

On the common points of two families of N-spheres in the flat N+1 dimensional space, each of which passes through the vertexes of a given N-simplex

On the common points of two families of $N$ -spheres in the flat $N + 1$ dimensional space, each of which passes through the vertexes of a given $N$ -simplex