This paper considers the eigenvalues of symmetric Toeplitz matrices with independent random entries and band structure. We assume that the entries of the matrices have zero mean and a uniformly bounded 4th moment, and we study the limit of the eigenvalue distribution when both the size of the matrix and the width of the band with non-zero entries grow to infinity. It is shown that if the bandwi...

J chain is a 15 kilodalton protein that links together IgM or IgA monomers to form pentameric IgM or dimeric IgA (reviewed in reference 1).The regulation of J chain expression in B cells has been studied by several laboratories in an effort to understand the developmental program of gene activation in the B lymphocyte. Some results suggest that the program for J chain expression may be differen...

The melting tempera ture of linear polyethylene has been obtained as a function of the t ime and tempera ture of crystallization. Recrystallization was minimized by a special melting procedure. By interpreting the melting points as characteristic of a given lamellar thickness, i t was found t h a t the thickness of crystals of appreciable age increased linearly with t he logari thm of their t i...

In reasingly, general-purpose pro essors are used for embedded appli ations rather than ustomised hardware. As pro essor ost drops, it be omes more attra tive to use one pro essor for several appli ations rather than designing spe i hardware. Multimedia based appli ations are typi al of the growing uses of embedded systems, requiring ost-e e tive implementation and high performan e. Very Long I...

In this paper, we provide a novel method to determine the survivor equivalence factors for coherent systems, whatever unit?s lifetime distribution and struc?ture of system. order com?plex systems with independent units, employ idea survival signature Reliability Theory R package. Survival functions mean times failure are computed using package were improved us?ing: reduction technique duplicati...