226 citations · 493 across the 31 of their papers we have counts for
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Quantum Groups and Polymer Quantum Mechanics
Giovanni Acquaviva, Alfredo Iorio, Luca Smaldone
In Polymer Quantum Mechanics, a quantization scheme that naturally emerges from Loop Quantum Gravity, position and momentum operators cannot be both well-defined on the Hilbert spa…
Simple-graduated dark energy and spatial curvature
Giovanni Acquaviva, Ozgur Akarsu, Nihan Katirci +1
In this work, we first discuss the possibility that dark energy models with negative energy density values in the past can alleviate the tension, as well as the discrepancy w…
Dynamical analysis approaches in spatially curved FRW spacetimes
M. Kerachian, G. Acquaviva, G. Lukes-Gerakopoulos
In this article, we summarize two agnostic approaches in the framework of spatially curved Friedmann-Robertson-Walker (FRW) cosmologies discussed in detail in (Kerachian et al., 20…