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20062024
most citedThree-component soliton states in spinor Bose-Einstein condensates

119 citations · 264 across the 23 of their papers we have counts for

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gr-qc2017

Elliptic function solutions in Jackiw-Teitelboim dilaton gravity

Jennie D'Ambroise, Floyd L. Williams

We present a new family of solutions for the Jackiw-Teitelboim model of two-dimensional gravity with a negative cosmological constant. Here, a metric of constant Ricci scalar curva…

gr-qc2012

Parametric Solution Of Certain Nonlinear Differential Equations In Cosmology II

Jennie D'Ambroise, Floyd L. Williams

This paper continues earlier work where an explicit parametrized solution of a particular nonlinear ordinary differential equation was obtained in terms of the Weierstrass elliptic…

gr-qc2012★ 5 cited

Parametric solution of certain nonlinear differential equations in cosmology

Jennie D'Ambroise, Floyd L. Williams

We obtain in terms of the Weierstrass elliptic function, sigma function, and zeta function an explicit parametrized solution of a particular nonlinear, ordinary differential…

gr-qc2010★ 2 cited

Generalized EMP and nonlinear Schrodinger-type reformulations of some scalar field cosmological models

Jennie D'Ambroise

We show that Einstein's gravitational field equations for the Friedmann-Robertson-Lemaître-Walker (FRLW) and for two conformal versions of the Bianchi I and Bianchi V perfect fluid…

gr-qc2009★ 4 cited

Applications of Elliptic and Theta Functions to Friedmann-Robertson-Lemaitre-Walker Cosmology with Cosmological Constant

Jennie D'Ambroise

Elliptic functions are known to appear in many problems, applied and theoretical. However, a lesser known application is in the study of exact solutions to Einstein's gravitational…

gr-qc2008★ 1 cited

EMP and linear Schrodinger models for a conformally Bianchi I cosmology

Jennie D'Ambroise

Using a conformal version of the Bianchi I metric and a perfect fluid energy-momentum tensor, we show that the resulting Einstein field equations are equivalent to a generalized Er…