Marek Wazny

activity

20242026

most citedConservative cosmology in scalar-tensor Herglotz

f (R, T)

gravity

1 citations · 1 across the 3 of their papers we have counts for

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gr-qc2026

Black holes with regular scalar hair in Brans-Dicke gravity via the Herglotz variational principle

Marek Wazny

Brans-Dicke theory is reformulated within the Herglotz variational principle (HVP), and an exact black hole solution with scalar hair is obtained for $ω_{0} = 0$ and vanishing potent…

gr-qc2026★ 1 cited

Conservative cosmology in scalar-tensor Herglotz $f (R, T)$ gravity

Marek Wazny

The scalar-tensor representation of $f (R, T)$ gravity is extended to incorporate the Herglotz variational principle. The field equations are derived in both the geometric and scalar…

gr-qc2025

Herglotz-type $f (R, T)$ gravity

Marek Wazny, Lehel Csillag, Miguel A. S. Pinto +1

The non-conservation of the energy-momentum tensor in $f (R, T)$ gravity can be interpreted as an effective manifestation of dissipation. Motivated by this, we propose a new formulat…

Black holes with regular scalar hair in Brans-Dicke gravity via the Herglotz variational principle

Conservative cosmology in scalar-tensor Herglotz f(R,T) gravity

Herglotz-type f(R,T) gravity

Conservative cosmology in scalar-tensor Herglotz $f (R, T)$ gravity

Herglotz-type $f (R, T)$ gravity