Results 41 to 50 of about 17,880 (165)

Finite W-algebras [PDF]

open access: yes, 2010
A finite W-algebra is an associative algebra constructed from a semisimple Lie algebra and its nilpotent element. In this survey we review recent developments in the representation theory of W-algebras.
Losev, Ivan
core  

Local Unitary Equivalence of Multi-qubit Mixed quantum States

open access: yes, 2014
We present computable criterion for completely classifying multi-qubit quantum states under local unitary operations. The criterion can be used to detect whether two quantum states in multi-qubit systems are local unitary equivalent or not.
Fei, Shao-Ming   +4 more
core   +1 more source

The Gender of Fossil Fuels: Oil and Domestic Perils in Mandate Palestine

open access: yesGender &History, EarlyView.
ABSTRACT This article explores the gender dynamics behind the rise of kerosene – an oil derivative – as the main domestic fuel in Mandate Palestine. It argues that these dynamics were constitutive in determining who began to use oil, where and for what purposes, in turn demonstrating that women in Palestine were the promoters and targets of a campaign ...
Shira Pinhas
wiley   +1 more source

READING HOUSING AS AN URBAN INFRASTRUCTURE PATTERNING THE ‘WHORE STIGMA’

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article, I conceptualize housing as an urban infrastructure enabling the reproduction, exploitation, circulation and emplacement of the ‘whore stigma’. To this end, I engage with infrastructural scholarship, particularly the emerging field of infrastructural housing studies, and situate it in dialogue with critical perspectives on ...
Daniela Morpurgo
wiley   +1 more source

Entanglement of bosonic modes of nonplanar molecules

open access: yes, 2009
Entanglement of bosonic modes of material oscillators is studied in the context of two bilinearly coupled, nonlinear oscillators. These oscillators are realizable in the vibrational-cum-bending motions of C-H bonds in dihalomethanes.
Agarwal G S   +13 more
core   +2 more sources

Approximation Theorem for New Modification of q -Bernstein Operators on (0,1)

open access: yes, 2021
In this work, we extend the works of F. Usta and construct new modified q-Bernstein operators using the second central moment of the q-Bernstein operators defined by G. M. Phillips.
Yun-Shun Wu   +3 more
semanticscholar   +1 more source

Dutch dilemma: Housing prices and flood risk exposure

open access: yesReal Estate Economics, EarlyView.
Abstract This article studies the impact of flood risk exposure on housing prices in a major river delta. Analyzing 1.8 million property transactions from 1998 to 2023 in the Netherlands, we find an average price discount of 1.1%. We observe considerable heterogeneity in price effects driven by exposure intensity, institutional settings that vary ...
Piet Eichholtz   +2 more
wiley   +1 more source

Hurricane‐induced risk contagion in commercial real estate: Evidence from Hurricane Sandy

open access: yesReal Estate Economics, EarlyView.
Abstract This study examines how hurricane‐induced destruction affects the prices of nearby undamaged commercial real estate properties, using Hurricane Sandy as a natural experiment. Using Real Capital Analytics transaction records spatially merged with Federal Emergency Management Agency building‐level damage data, we empirically employ a difference ...
Lu Fang   +3 more
wiley   +1 more source

Incommensurate Transverse Anisotropy Induced by Disorder and Spin-Orbit-Vibron Coupling in Mn12-acetate

open access: yes, 2004
It has been shown within density-functional theory that in Mn$_{12}$-acetate there are effects due to disorder by solvent molecules and a coupling between vibrational and electronic degrees of freedom.
Baruah, Tunna   +9 more
core   +1 more source

Kantorovich-Stancu type (α,λ,s) - Bernstein operators and their approximation properties

open access: yesMathematical and Computer Modelling of Dynamical Systems
In this study, we establish a new class of Kantorovich-Stancu type $\left({\alpha ,\lambda ,s} \right) - $α,λ,s−Bernstein operators via an adaptation of Bézier bases which are formulated with the inclusion of the shape parameters $\lambda \in \left[{ - 1,
Nezihe Turhan   +2 more
semanticscholar   +1 more source

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