181
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JSCIC
2011
2011
On the Advantage of Well-Balanced Schemes for Moving-Water Equilibria of the Shallow Water Equations
14 years 10 months ago
This note aims at demonstrating the advantage of moving-water well-balanced schemes over still-water well-balanced schemes for the shallow water equations. We concentrate on numer...
198
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JSC
2011
14 years 10 months ago
2011
We scan a large class of one-parameter families of elliptic curves for efficient arithmetic. The construction of the class is inspired by toric geometry, which provides a natural ...
212
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JSC
2011
14 years 10 months ago
2011
In 1974, Johnson showed how to multiply and divide sparse polynomials using a binary heap. This paper introduces a new algorithm that uses a heap to divide with the same complexit...
219
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JSAC
2011
14 years 10 months ago
2011
—This paper studies the problem of scheduling in single-hop wireless networks with real-time traffic, where every packet arrival has an associated deadline and a minimum fractio...
205
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JSAC
2011
14 years 10 months ago
2011
—We consider a communication channel with two transmitters and one receiver, with an underlying rate region which is approximated as a general pentagon. Different from the Gaussi...