Abstract. We study the q-singular values of random matrices with preGaussian entries defined in terms of the q-quasinorm with 0 < q ≤ 1. In this paper, we mainly consider the decay of the lower and upper tail probabilities of the largest q-singular value s 1 , when the number of rows of the matrices becomes very large. Based on the results in probabilistic estimates on the largest q-singular va...

in this article, some diagnostic systems and the preliminary results of the ir-t1** (iran-tokamak 1) are presented. different diagnostic methods, including an array of soft x-ray detectors, visible spectrometer, electron cyclotron emission detector and electromagnetic measurement systems have been used and the hard disruptive instability occurring in the ir-t1 plasma during an ohmic heating dis...

Transit infrastructure is a critical asset for economic activity yet costly to build in dense urban environments. We measure the benefit of Second Avenue Subway extension New York City, most expensive transit project recent memory, by analyzing local real estate prices which capitalize benefits spillovers. find 8% price increases, creating $5.5 billion new property value. Using cell phone ping ...

An earlier publication “The implication of the atomic effects in neutrinoless double beta (0???) decay” written by Mei and Wei has motivated us to compare decay Q value (Q??) derived from parent nucleus daughter with two ejected particles final state Q?? directly initial neutral atom double-ionized ion state. We show that results are same, which is mass-energy difference (?Mc2) subtracted total...

We will extend Ostrowki’s theorem from Q to the quadratic field Q(i). On Q, every nonarchimedean absolute value is equivalent to the p-adic absolute value for a unique prime number p, and the archimedean absolute values are all equivalent to the usual absolute value on Q. We will see a similar thing happens in Q(i): any non-archimedean absolute value is associated to a prime in Z[i] (unique up ...