نتایج جستجو برای: doubly curvature

تعداد نتایج: 54357  

2003
Dave Clarke Tobias Wrigstad

External uniqueness is a surprising new way to add unique references to an OOPL. The idea is that an externally unique reference is the only reference into an aggregate from outside the aggregate. Internal references which do not escape the boundary of the aggregate are innocuous and therefore permitted. Based on ownership types, our proposal not only overcomes an abstraction problem from which...

Doubly censoring scheme, which includes left as well as right censored observations, is frequently observed in practical studies. In this paper we introduce a new interval say tracking interval for comparing the two rival models when the data are doubly censored. We obtain the asymptotic properties of maximum likelihood estimator under doubly censored data and drive a statistic for testing the ...

Journal: :Vision Research 2010
Kaitlin E.W. Laidlaw Alan Kingstone

The present study aimed to characterize the effect of a nearby distractor on vertical, horizontal, and oblique saccade curvature under normal saccade preparation times. Consistent with previous findings, longer-latency vertical saccades showed greater curvature away from a distractor than did oblique or horizontal saccades. At short latencies, vertical saccades also showed greater curvature tow...

MUKUT TRIPATHI, SUNGPU HONG,

Involving the Ricci curvature and the squared mean curvature, we obtain basic inequalities for different kind of submaniforlds of a Sasakian space form tangent to the structure vector field of the ambient manifold. Contrary to already known results, we find a different necessary and sufficient condition for the equality for Ricci curvature of C-totally real submanifolds of a Sasakian space form...

Journal: :EPI international journal of engineering 2021

This paper presents a follow-up study of previous work that deals with the free vibration moderately thin isotropic shallow shells under general edge conditions. The same semi-analytical method is used in this for identical shape and degree curvature doubly curved geometry, accurate natural frequencies are tabulated wide range shell Emphasis made, however, to present frequency parameters very t...

Journal: :Physical review 2021

The concept of minimum length, widely accepted as a low-energy effect quantum gravity, manifests itself in mechanics through generalized uncertainty principles. Curved momentum space, on the other hand, is at heart similar applications such doubly special relativity. We introduce duality between theories yielding principles and nontrivial space. In particular, we find canonically conjugate vari...

Journal: :bulletin of the iranian mathematical society 2011
a. armandnejad h. heydari

2013
Alejandro Gomez Kijung Lee Jie Xiong

We prove strong uniqueness for a parabolic SPDE involving both the solution v(t, x) and its derivative ∂xv(t, x). The familiar YamadaWatanabe method for proving strong uniqueness might encounter some difficulties here. In fact, the Yamada-Watanabe method is essentially one dimensional, and in our case there are two unknown functions, v and ∂xv. However, Pardoux and Peng’s method of backward dou...

2016
A. J. Aspden J. B. Bell F. N. Egolfopoulos

Turbulent lean premixed dodecane/air flames are simulated in a doubly-periodic domain using detailed kinetics and transport over a range of Karlovitz number. We observe extensive thickening of thermal profiles through the flames that increases with turbulent intensity. The high Lewis number of the flames acts to suppress wrinkling of the flame resulting in considerably lower turbulent flame spe...

This research focuses on alluvial fans in desert area. Alluvial fans are one of the most important geomorphological units in desert area. There are several tremendous methods to separate alluvial fans. There are qualitative and quantitative factors to differentiate them from other geomorphological units. In this study effective geomorphometrical parameters in differentiate landforms were applie...

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