1145 search results - page 38 / 229 » Discrete Green's Functions |
128
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JC
2010
15 years 4 months ago
2010
We present a new general class of methods for the computation of high-dimensional integrals. The quadrature schemes result by truncation and discretization of the anchored-ANOVA d...
203
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COMPGEOM
2005
ACM
15 years 8 months ago
2005
ACM
The persistence diagram of a real-valued function on a topological space is a multiset of points in the extended plane. We prove that under mild assumptions on the function, the p...
133
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ICCS
2001
Springer
15 years 10 months ago
2001
Springer
Many surfaces can be modeled by interpolating data points digitized from existing products. But the digitized data points could have measuring errors. To adjust the points, fairing...
166
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DGCI
2006
Springer
15 years 9 months ago
2006
Springer
Abstract. Discrete tomography concerns the reconstruction of functions with a finite number of values from few projections. For a number of important real-world problems, this tomo...
139
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
The convergence problem of the Laplace-Beltrami operators plays an essential role in the convergence analysis of the numerical simulations of some important geometric partial diff...