# Phone Interview

## Related Articles

- On the Pyatetskii-Shapiro Criterion of Normality. Moshchevitin, N.G.; Shkredov, I.D. // Mathematical Notes;Mar/Apr2003, Vol. 73 Issue 3/4, p539
In this paper, the Postnikov-Pyatetskii-Shapiro criterion, of normality is given a more modern form. We obtain its unimprovable analogs for finite Markov chains, continued fractions, and generalized Bernoulli shifts.

- Anti-integrability for the Logistic Maps. Yi-Chiuan Chen // Chinese Annals of Mathematics;Apr2007, Vol. 28 Issue 2, p219
The embedding of the Bernoulli shift into the logistic map x â†’ Î¼x(1 âˆ’ x) for Î¼ > 4 is reinterpreted by the theory of anti-integrability: it is inherited from the anti-integrable limit Î¼ â†’ âˆž.

- DEVELOPMENT OF COORDINATES CONVERSION AND TRANSFORMATION STANDARDS FOR THE DANUBE WATER PROJECT. Rus, Tiberiu; Moldoveanu, Constantin; Danciu, Valentin; Kaltchev, Ivan // Proceedings of the International Multidisciplinary Scientific Ge;2014, Vol. 2, p215
Romania and Bulgaria started to develop in partnership a system of monitoring, warning and dissemination of data on the quality of environment in the border-area counties. The project it is achieved under the strategic project WATER - integrated water management and is financed under the Romania...

- A weighted bilateral shift with cyclic square is supercyclic. // Bulletin of the London Mathematical Society;Dec2007, Vol. 39 Issue 6, p1029
It is shown, for a bounded weighted bilateral shift T acting on lp(Z), and for 1=p=2, that supercyclicity of T, weak supercyclicity of T, cyclicity of T? T and cyclicity of T2 are equivalent. A new sufficient condition for cyclicity of a weighted bilateral shift is proved, which implies, in...

- Discrete Baker Transformations for Linear Cellular Automata Analysis. Bulitko, Valeriy; Voorhees, Burton; Bulitko, Vadim // Journal of Cellular Automata;2006, Vol. 1 Issue 1, p41
We consider p-valued linear cellular automata (LCA) defined on d-dimensional discrete tori where p is prime. Iteration of an LCA rule increases its computational complexity in general, but minima appear at the iterations pk, k > 0. We define a transparent, rule-independent procedure that yields...

- On the natural frequencies of a flexible manipulator with a tip payload. Oguamanam, D. C. D.; Arshad, M. // Proceedings of the Institution of Mechanical Engineers -- Part C;Nov2005, Vol. 219 Issue 11, p1199
The free vibration of a flexible manipulator that is carrying a rigid payload at the tip is examined. The centre of mass of the payload may not coincide with the point of attachment to the manipulator. The manipulator is modelled as an Eulerâ€“Bernoulli beam and it undergoes both...

- Singular strictly increasing functions and a problem on partitions of closed intervals. Kats, I. // Mathematical Notes;Apr/May2007, Vol. 81 Issue 3/4, p302
We establish that the problem of constructing a strictly increasing singular function is equivalent to the problem of constructing subsets [Figure not available: see fulltext.] and [Figure not available: see fulltext.] of a closed interval [ a; b] âŠ‚ â„ such that (1) [Figure not...

- The s-algebra of pasts of a random walk over the orbits of a Bernoulli action of the group Z d . Gorbulsky, A. D. // Journal of Mathematical Sciences;Oct2006, Vol. 138 Issue 3, p5686
In the present paper, we study the s-algebra of pasts ? = {? n } n of a random walk T over the orbits of a Bernoulli action of the group Zd. We calculate the proper scaling and the scaling entropy of this sequence of partitions. We show that the proper scaling entropy of the s-algebra of pasts...

- Effect of the Logarithmic Transformation on the Trend-cycle Component. Iwueze, Iheanyi S.; Akpanta, Anthony C. // Journal of Applied Sciences;2007, Vol. 7 Issue 17, p2414
In this study we present some solutions to the problems encountered when a time series multiplicative model is linearized by taking the natural logarithm of the observed series. Problems associated with the trend-cycle component, with a view to achieving no alteration (if possible) to the...