Zobrazeno 1 - 10
of 251
pro vyhledávání: '"Berkowitz, Daniel"'
Autor:
Berkowitz, Daniel Ryan
For decades, literature in Political Science and Psychology have focused on the attributions Individuals make for societal inequality. Internal attributions for inequality blame inequality on the characteristics of Black people, while external attrib
Autor:
Berkowitz, Daniel, Fleming, George
We construct a conformal map from $\mathbb{R}^3$ to a three-dimensional spheriod, which includes $\mathbb{S}^3$, a double-cover of the 3-ball, and $\mathbb{R} \times \mathbb{S}^2$ as limiting cases. Using the data of the critical three-dimensional Is
Externí odkaz:
http://arxiv.org/abs/2110.12109
Autor:
Berkowitz, Daniel, Nishioka, Shuichiro
Publikováno v:
In Journal of Comparative Economics June 2024 52(2):383-399
Autor:
Berkowitz, Daniel
We investigate the quantum cosmologies of the Bianchi IX and VIII models when a cosmological constant, aligned electromagnetic field and free scalar field are present. The conserved quantity $p_{\phi}$ associated with our free scalar field results in
Externí odkaz:
http://arxiv.org/abs/2102.02343
Autor:
Berkowitz, Daniel
We propose two higher order generalized uncertainty principles(GUPs) which predict a minimum uncertainty in momentum and apply the deformations that they entail of the Heisenberg algebra to one half of the phase space of the LRS Bianchi I models. Aft
Externí odkaz:
http://arxiv.org/abs/2011.12442
Autor:
Berkowitz, Daniel
We apply in a novel fashion a modified semi-classical method to the Bianchi II and VII$_{h=0}$ models when a cosmological constant, aligned electromagnetic field and stiff matter are present. Additionally we study the non-commutative quantum Bianchi
Externí odkaz:
http://arxiv.org/abs/2011.05972
Autor:
Berkowitz, Daniel
We solve the Wheeler DeWitt equation for the Taub models in closed form when both a cosmological constant and an electromagnetic field are present. In doing so, we examine the 'excited states' of the quantum Taub models with the aforementioned matter
Externí odkaz:
http://arxiv.org/abs/2011.04229
Autor:
Berkowitz, Daniel
New non trivial solutions to the Lorentzian-signature symmetry reduced Bianchi VIII Wheeler DeWitt equation for Hartle Hawking ordering parameters $ \pm 2\sqrt{33} $ are obtained using an Euclidean-signature semi classical method. Using the aforement
Externí odkaz:
http://arxiv.org/abs/2002.03800
Autor:
Berkowitz, Daniel
In this paper we present the quantum LRS Bianchi IX models or, as they may be better known, the Taub-NUT models in addition to the quantum LRS Bianchi VIII models, both coupled to a stiff matter source. We solve their Wheeler DeWitt equations for an
Externí odkaz:
http://arxiv.org/abs/2001.10644