We analyze the shape of two-dimensional needle crystals far away from the tip and find results different from those used in earlier numerical and analytical studies of two-dimensional dendritic gro
Certain matrix relationships play an important role in optimality conditions and algorithms for nonlinear and semidefinite programming.
Let H be a real symmetric n x n matrix, A an m x n real matrix, and Z a basis for the null space of A.
In his 1974 Shannon Lecture, 2 D. Slepian introduced still another way of resolving the well-known paradoxes that arise when bandlimited signals are studied in a physical "real world" context.
We derive a tight lower bound on the number of classes in a particular equivalence relation on the edges of a cartesian- product graph.
In a previous paper Yamazaki et al. (1983) prove that a certain tendem blocking queueing system and its reversed counterpart have the same capacity (throughput).
The small-signal rate equations for a semiconductor laser can be represented as a network of electrical components, as shown by Tucker and Kaminow for the case of finite gain compression epsilon>
A problem with long history in signal processing is to determine the sampling and quantization rates for digitizing a signal so that the error between the original and the reconstructed signals is
Especially, work by Schelkunoff in extending the impedance concept shows that impedance can be quite as general and exact a means for expressing electromagnetic relations as are current, voltage, e
Suppose x and y are random variables that satisfy both E(x|y)=y and E(y|x_=x.
