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981.
Martin T. Wells Ram C. Tiwari 《Annals of the Institute of Statistical Mathematics》1994,46(3):487-495
The large-sample frequentist property of a frequentist bootstrap for a posterior mean with respect to a Dirichlet prior of the survival function for a randomly censored data is given. The weak convergence of a bootstrap version of the Susarla-Van Ryzin estimator is established on the whole real line. An illustration of the technique and some Monte Carlo studies are also given. 相似文献
982.
In the present paper we define the codes which assign D-alphabet one-one codeword to each outcome of a random variable and the functions which represent possible transformations from one-one codes of size D to suitable codes. By using these functions, we obtain lower bounds on the exponentiated mean codeword length for one-one codes in terms of the generalized entropy of order α and type Β and study the particular cases also. 相似文献
983.
984.
Shri Ram 《International Journal of Theoretical Physics》1989,28(1):97-103
An algorithm is presented for generating new exact solutions of the Einstein equations for spatially homogeneous cosmological models of Bianchi type VI0. The energy-momentum tensor is of perfect fluid type. Starting from Dunn and Tupper's dust-filled universe, new classes of solutions are obtained. The solutions represent anisotropic universes filled with perfect fluid not satisfying the equation of state. Some of their physical properties are studied. 相似文献
985.
The closed-form analytic expressions for the stresses at any point of an elastic plate coupling in different ways to a base
as a result of a two-dimensional shear strip-loading are obtained. The contact between the horizontal layer and the base is
either smooth-rigid or rough-rigid or welded. The variations of the shear stresses with the horizontal distance have been
studied numerically. It is found that the effect of different boundary conditions on the stress field is significant and the
stresses for an elastic layer lying over an elastic half-space differ considerably from those of an entire homogeneous elastic
half-space. 相似文献
986.
The ‘anomalous perihelion precession’ of Mercury, announced by Le Verrier in 1859, was a highly controversial topic for more
than half a century and invoked many alternative theories until 1916, when Einstein presented his theory of general relativity
as an alternative theory of gravitation and showed perihelion precession to be one of its potential manifestations. As perihelion
precession was a directly derived result of the full General Theory and not just the Equivalence Principle, Einstein viewed
it as the most critical test of his theory. This paper presents the computed value of the anomalous perihelion precession
of Mercury's orbit using a new relativistic simulation model that employs a simple transformation factor for mass and time,
proposed in an earlier paper. This computed value compares well with the prediction of general relativity and is, also, in
complete agreement with the observed value within its range of uncertainty. No general relativistic equations have been used
for computing the results presented in this paper. 相似文献
987.
K. Ram Narayana B. Seetharami Reddy S. S. Raju T. Seshi Reddy S. Lakshmi Narayana K. Premachand B. M. Rao M. V. R. Murti L. S. Mombasawala 《Pramana》2005,65(2):285-290
The KαL1/KαL0 intensity ratio of fluorine is measured in five fluorine compounds with a crystal spectrometer. An anomalous reduction of
this intensity ratio was observed in KF and SrF2, which is attributed to resonance electron transfer from the metal ion to the spectator vacancy in the fluorine ion. KαL2/KαL0 intensity ratio of fluorine is also measured. The measured relative intensities are compared with the theoretical estimates
of Aberg.
Formerly RSIC 相似文献
988.
We consider aSU(3) quark soliton model based on chiral invariant quark-meson coupling. We find soliton solutions with nonzero strangeness
andB=1 in the model with nontrivial kaonic fields, for values of the coupling constant greater than the phenomenologically acceptable
number. Hence they do not correspond to known strange baryons. 相似文献
989.
990.
We generalize the results on the approximation-solvability of nonlinear functional equations to the case of Φ-pseudo-monotone mappings—a new and rather general class of mappings. An application is considered. 相似文献