Results 91 to 100 of about 23,386 (202)

Coset approach to the N=2 supersymmetric matrix GNLS hierarchies

open access: yes, 1997
We discuss a large class of coset constructions of the N=2 sl(n|n-1) affine superalgebra. We select admissible subalgebras, i.e. subalgebras that induce linear chiral/antichiral constraints on the coset supercurrents.
Bonora, L., Krivonos, S., Sorin, A.
core   +1 more source

The influence of transportation costs and environmental damage on social welfare under asymmetric multi-market mixed oligopoly

open access: yesInnovation and Green Development
This study investigates how transportation costs and environmental damage affect social welfare and the optimal degree of nationalization by assuming asymmetric mixed oligopoly markets.
Akio Kawasaki, Tohru Naito
doaj   +1 more source

Lattice Distortion and Magnetic Ground State of YTiO$_3$ and LaTiO$_3$

open access: yes, 2003
Effects of lattice distortion on the magnetic ground state of YTiO$_3$ and LaiO$_3$ are investigated on the basis accurate tight-binding parametrization of the $t_{2g}$ electronic structure extracted from the local-density approximation.
A.I. Liechtenstein   +17 more
core   +1 more source

Quantum circuits based on coded qubits encoded in chirality of electron spin complexes in triple quantum dots

open access: yes, 2010
We present a theory of quantum circuits based on logical qubits encoded in chirality of electron spin complexes in lateral gated semiconductor triple quantum dot molecules with one electron spin in each dot.
Hawrylak, Pawel, Hsieh, Chang-Yu
core   +1 more source

ПРАВИЛА НЕЛЬСОНА МАНДЕЛЫ: АНАЛИЗ ОБНОВЛЕННЫХ СТАНДАРТОВ ОБРАЩЕНИЯ С ЗАКЛЮЧЕННЫМИ

open access: yesХабаршы. Заң сериясы, 2019
В статье анализируются Правила Нельсона Манделы в части обновленных стандартов обращения с заключенными. Новая редакция Правил была одобрена в 2015 году. Цель научной статьи – обратить внимание юридической общественности Казахстана на
Р.Е. Джансараева   +1 more
doaj   +1 more source

Decomposition of small diagonals and Chow rings of hypersurfaces and Calabi-Yau complete intersections

open access: yes, 2012
On one hand, for a general Calabi-Yau complete intersection X, we establish a decomposition, up to rational equivalence, of the small diagonal in X^3, from which we deduce that any decomposable 0-cycle of degree 0 is in fact rationally equivalent to 0 ...
Fu, Lie
core   +3 more sources

IMPACT OF FAMILY SIZE ON EDUCATION, CHILD LABOR AND FEMALE LABOR SUPPLY: THE CASE OF ECUADOR

open access: yesRevista de Economía Política de Buenos Aires, 2018
Este documento estudia el impacto del tamaño del hogar en la educación, el trabajo infantil y la participación laboral de las madres en Ecuador, utilizando las preferencias de los padres y el sexo de sus dos primeros hijos para sortear los problemas de ...
Aquiles Villamil Argote
doaj  

Toward the excited meson spectrum of dynamical QCD

open access: yes, 2010
We present a detailed description of the extraction of the highly excited isovector meson spectrum on dynamical anisotropic lattices using a new quark-field construction algorithm and a large variational basis of operators.
Dudek, Jozef J.   +4 more
core   +1 more source

Intervenciones de estimulación infantil temprana en los países en vías de desarrollo: lo que funciona, por qué y para quién

open access: yesEconómica, 2014
Este artículo revisa la efectividad de 33 intervenciones de estimulación infantil temprana en niños de 0 a 3 años en los países en vías de desarrollo.
Helen Baker-Henningham   +1 more
doaj  

Cosmic Shear Results from the Deep Lens Survey - II: Full Cosmological Parameter Constraints from Tomography

open access: yes, 2016
We present a tomographic cosmic shear study from the Deep Lens Survey (DLS), which, providing a limiting magnitude r_{lim}~27 (5 sigma), is designed as a pre-cursor Large Synoptic Survey Telescope (LSST) survey with an emphasis on depth.
Hilbert, Stefan   +5 more
core   +2 more sources

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