412 search results - page 68 / 83 » Diagonalization |
TSP
2008
14 years 9 months ago
2008
We consider the problem of estimating the covariance matrix of an observation vector, using heterogeneous training samples, i.e., samples whose covariance matrices are not exactly ...
AROBOTS
2002
14 years 9 months ago
2002
Abstract. To realize dynamically stable walking for a quadruped walking robot, the combination of the trajectory planning of the body and leg position (feedforward control) and the...
COMBINATORICS
2000
14 years 9 months ago
2000
To each coherent configuration (scheme) C and positive integer m we associate a natural scheme C(m) on the m-fold Cartesian product of the point set of C having the same automorph...
104
click to vote
JCSS
2000
14 years 9 months ago
2000
We give the first nontrivial model-independent time-space tradeoffs for satisfiability. Namely, we show that SAT cannot be solved simultaneously in n1+o(1) time and n1space for an...
MOC
2000
14 years 9 months ago
2000
This paper continues earlier work by the same author concerning the stability and B-convergence properties of multistep Runge-Kutta methods for the numerical solution of nonlinear ...