36 citations · 239 across the 75 of their papers we have counts for
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Justification of the Lugiato-Lefever model from a damped driven equation
Fiki T. Akbar, Bobby E. Gunara, Hadi Susanto
The Lugiato-Lefever equation is a damped and driven version of the well-known nonlinear Schrödinger equation. It is a mathematical model describing complex phenomena in dissipative…
Static Black Holes in Higher Dimensional Einstein-Skyrme Models
Bobby E. Gunara, Fiki T. Akbar, Rizqi Fadli +2
In this paper we construct a class of hairy static black holes of higher dimensional Einstein-Skyrme theories with the cosmological constant whose scalar is an val…
Local and Global Existence of Solutions to Scalar Equations on Spatially Flat Universe as a Background with Non-minimal Coupling
Fiki T. Akbar, Bobby E. Gunara, Muhammad Iqbal +1
We prove the wellposedness of scalar wave equations on spatially flat universe as a background with nonminimal coupling with the scalar potential turned on by introducing the -o…