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ADCM
1998
133views more  ADCM 1998»
13 years 11 months ago
Numerical exploitation of symmetry in integral equations
: Linear integral operators describing physical problems on symmetric domains often are equivariant, which means that they commute with certain symmetries, i.e., with a group of or...
Eugene L. Allgower, Kurt Georg
ADCM
1998
93views more  ADCM 1998»
13 years 11 months ago
Tensor-product monotonicity preservation
: This paper studies systems of tensor-product functions for which the functions they span are monotonic in any direction when their control nets are monotonic in that direction. I...
Michael S. Floater, Juan Manuel Peña
ADCM
1998
90views more  ADCM 1998»
13 years 11 months ago
On the approximation power of bivariate splines
Ming-Jun Lai, Larry L. Schumaker
ADCM
1998
94views more  ADCM 1998»
13 years 11 months ago
On a vector q-d algorithm
Using the framework provided by Clifford algebras, we consider a noncommutative quotient-difference algorithm for obtaining the elements of a continued fraction corresponding to...
D. E. Roberts
ADCM
1998
132views more  ADCM 1998»
13 years 11 months ago
Numerical solution of generalized Lyapunov equations
Two e cient methods for solving generalized Lyapunov equations and their implementations in FORTRAN 77 are presented. The rst one is a generalization of the Bartels{Stewart method...
Thilo Penzl
ADCM
1998
58views more  ADCM 1998»
13 years 11 months ago
Invariant smoothness measures for surfaces
Even Mehlum, Christian Tarrou