Let $V$ be the weighted projective variety defined by a homogeneous ideal $J$ and $C$ maximal cone in Gr\"obner fan of with $m$ rays. We construct flat family over $\mathbb A^m$ that assembles degenerations associated all faces $C$. This is multi-parameter generalization classical one-parameter degeneration to weight. explain how our can constructed from Kaveh-Manon's recent work on classificat...

The first and the sixth National Iranian Stroke Congress were held on 27-29 November 2013 in the Petrochemical Recreation Complex, Tabriz, Iran. The congress was supported by World Stroke Organization and Turkey Cerebrovascular Association and almost 100 physicians and researchers across Iran and other countries participated in the congress. Dr. Afshin Divani from USA, Dr. Manouchehr Seyyedi Va...

Recently, Wax and Kailath developed information theoretic criteria for detection of the number of signals received by a sensor array. More recently, Fuchs developed a criterion, based on the perturbation analysis of the data autocorrelation matrix, for detecting the number of sinusoids. In this paper, following the information theoretic approach to model selection, we first develop criteria for...

This paper uses convex bodies to study line bundles in the setting of Arakelov theory. The treatment is parallel to [Yu2], but the content is independent. The method of constructing a convex body in Euclidean space, now called “Okounkov body”, from a given algebraic linear series was due to Okounkov [Ok1, Ok2], and was explored systematically by Kaveh–Khovanskii [KK] and Lazarsfeld–Mustaţǎ [LM]...

In a recent work we recast the problem of estimating the minimum eigenvector (eigenvector corresponding to the minimum eigenvalue) of a symmetric positive definite matrix into a neural network framework. We now extend this work using an inflation technique to estimate all or some of the orthogonal eigenvectors of the given matrix. Based on these results, we form a cost function for the finite d...

The authors demonstrate “smart-cut”-type layer transfer of single-crystal silicon carbide (SiC) by using spinon-glass (SoG) as an adhesion layer. Using SoG as an adhesion layer is desirable because it can planarize the surface, facilitate an initial low temperature bond, and withstand the thermal stresses at high temperature where layer splitting occurs (800–900 °C). With SoG, the bonding of wa...

Location-aware techniques has become a hot research topic with great value in commercial and military applications. Cooperative localization, which utilizes multiple sensors in portable devices to estimate locations of the mobile users in the social networks, is one of the most promising solution for the indoor geo-location. Traditional cooperative localization methods are ranging based, they a...

[3] T. S. Rappaport, Wireless Communications: Principles and Practice. Englewood Cliffs, NJ: Prentice-Hall, 1996. [4] M.-S. Alouini and A. Goldsmith, “A unified approach for calculating the error rates of linearly modulated signals over generalized fading channels,” IEEE Trans. Commun., vol. 47, pp. 1324–1334, Sept. 1999. [5] M. K. Simon and M.-S. Alouini, “A unified approach for the probabilit...