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ADCM
2000
71views more  ADCM 2000»
13 years 9 months ago
Construction of multivariate biorthogonal wavelets with arbitrary vanishing moments
We present a concrete method to build discrete biorthogonal systems such that the wavelet filters have any number of vanishing moments. Several algorithms are proposed to construct...
Di-Rong Chen, Bin Han 0003, Sherman D. Riemenschne...
COMBINATORICS
2000
61views more  COMBINATORICS 2000»
13 years 9 months ago
Where the Typical Set Partitions Meet and Join
The lattice of the set partitions of [n] ordered by refinement is studied. Suppose r partitions p1, . . . , pr are chosen independently and uniformly at random. The probability tha...
Boris Pittel
DCG
2000
45views more  DCG 2000»
13 years 9 months ago
Relations in SO (3) Supported by Geodetic Angles
We consider rotations A, B of finite order in SO(3), about axes separated by an angle of restricted type, and attempt to classify the possible group relations between A and B. We s...
John H. Conway, Charles Radin, L. Sadun
IPM
2000
96views more  IPM 2000»
13 years 9 months ago
Measuring the quality of publications: new methodology and case study
In practice, it is important to evaluate the quality of research, in order to make decisions on tenure, funding, and so on. This article develops a methodology using citations to ...
Jack P. C. Kleijnen, Willem J. H. Van Groenendaal
JLP
2000
104views more  JLP 2000»
13 years 9 months ago
Dynamic updates of non-monotonic knowledge bases
In this paper we investigate updates of knowledge bases represented by logic programs. In order to represent negative information, we use generalized logic programs which allow de...
José Júlio Alferes, João Alex...