1,594,325 research outputs found
Case comment: R (Wang Yam) v Central Criminal Court
In R (Wang Yam) v Central Criminal Court the Supreme Court has held that the domestic courts enjoy an inherent jurisdiction to make orders which have the effect of preventing an applicant to the Court of Human Rights from putting material before that court. This analysis considers the decision in the context of the growth of ‘secret trials’ in the domestic criminal system, arguing that the Supreme Court’s decision may merely postpone a dispute between the UK and the Strasbourg Court on the implications of this growth in secrecy for the UK’s compliance with the Convention
Understanding and Improving the Wang-Landau Algorithm
We present a mathematical analysis of the Wang-Landau algorithm, prove its
convergence, identify sources of errors and strategies for optimization. In
particular, we found the histogram increases uniformly with small fluctuation
after a stage of initial accumulation, and the statistical error is found to
scale as with the modification factor . This has implications
for strategies for obtaining fast convergence.Comment: 4 pages, 2 figures, to appear in Phys. Rev.
On finite Morse index solutions of higher order fractional Lane-Emden equations
We classify finite Morse index solutions of the fractional Lane-Emden
equation for . For the
local case, and this classification was done by Farina in [10] and
Davila, Dupaigne, Wang and Wei in [8], respectively. Moreover, for the nonlocal
case, , finite Morse index solutions are classified by Davila, Dupaigne
and Wei in [7].Comment: To appear in American Journal of Math. 19 page
Property A and the operator norm localization property for discrete metric spaces
We study property A defined by G. Yu and the operator norm localization
property defined by X. Chen, R. Tessera, X. Wang, and G. Yu. These are coarse
geometric properties for metric spaces which have applications to operator
K-theory. It is proved that the two properties are equivalent for discrete
metric spaces with bounded geometry.Comment: 10 pages. In this revised version, we make comments on two other
coarse geometric properties defined by Brodzki, Niblo, Spakula, Willett, and
Wrigh
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