We determine the worst case behavior of the standard BPX- reconditioner for elliptic problems with arbitrary coefficient jumps along the boundaries of the coarsest partition.
We show that the use of optical fiber as a decorrelator servers another, and as far as we know, unnoticed purpose, namely: to prevent spectral shaping of synchronized channels unlikely to be encoun
Plasma emission actinometry has been used to study the mechanism by which small additions of oxygen (~0.5%) enhance the rate of diamond deposition in a dilute (4%) CH sub 4 /H sub 2 discharge at h
Television transmitted over IP (IPTV) presents numerous opportunities for users as well as service providers, and has attracted significant interest from business and research communities in recent
A second-order PMD approximation based upon the pulse-width distortion has been studied.
Recent development in the field of space-division multiplexing (SDM) for fiber-optic communication systems suggests that the spatial diversity offered by SDM can be used not only to increase system
We present a hit inflation attack on pay-per-click Web advertising schemes.
A very attractive modulation format for coherent high-speed data transmission is the family of suppressed-carrier, two-dimensional signal constellations of which quadrature amplitude modulation (QA
Many algorithms for network LP's with non-network (side) variables maintain a working basis for the basic non-network (side) variables and a tree or forest data structure for the basic network (arc
We provide through numerical simulations new insights on the polarization dependent loss (PDL)-induced variability of the signal-to-noise ratio (SNR) in dual-polarization coherent systems when Kerr
