We discuss construction and observational properties of wormholes obtained by connecting
two Reissner-Nordström spacetimes with distinct mass and charge parameters. These …

This study explores the wormhole solutions utilizing the notion of conformal symmetry in the
background of the f (τ, T) f(τ,T) gravity. The exact shape functions are calculated using the …

We revisit the regular black hole found by Hayward in\(4\)-dimensional static, spherically
symmetric spacetime. To find a possible source for such a spacetime we resort to the …

This work is devoted to the study of wormhole solutions in the framework of gravitational
decoupling by means of the minimal geometric deformation scheme. As an example, to …

In this paper, we inspect the stable geometry of thin-shell wormholes in the background of
static spherically-symmetric AdS black holes solution bounded by dark fluid and Chaplygin …

In this paper, we investigate the phenomenon of the accelerated cosmic expansion in the
late universe and the mass accretion process for a four-dimensional Einstein-Aether black …

In this paper, we investigate new exact and analytic solutions of the Einstein–Maxwell field
equations describing Casimir wormholes with and without the effect of the Generalized …

Wormholes are hypothetical objects which can be black hole mimickers with strong
gravitational fields. Recently, Wielgus et al. have constructed reflection-asymmetric thin-shell …

In this paper we study relativistic static traversable wormhole solutions which are a slight
generalization of Schwarzschild wormholes. In order to do this we assume a shape function …

We revisit the stability analysis of cylindrical thin-shell wormholes which have been studied
in literature so far. Our approach is more systematic and in parallel to the method which is …