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» Desingularization of Ore operators
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CORR
2006
Springer
84views Education» more  CORR 2006»
13 years 9 months ago
A Recursive Method for Determining the One-Dimensional Submodules of Laurent-Ore Modules
We present a method for determining the one-dimensional submodules of a Laurent-Ore module. The method is based on a correspondence between hyperexponential solutions of associate...
Ziming Li, Michael F. Singer, Min Wu, Dabin Zheng
ICRA
2010
IEEE
157views Robotics» more  ICRA 2010»
13 years 8 months ago
Integrated planning and control of large tracked vehicles in open terrain
Abstract— Trajectory generation and control of large equipment in open field environments involves systematically and robustly operating in uncertain and dynamic terrain. This p...
Xiuyi Fan, Surya Singh, Florian Oppolzer, Eric Net...
EOR
2007
101views more  EOR 2007»
13 years 9 months ago
Using aggregation to optimize long-term production planning at an underground mine
Motivated by an underground mining operation at Kiruna, Sweden, we formulate a mixed integer program to schedule iron ore production over multiple time periods. Our optimization m...
Alexandra M. Newman, Mark Kuchta
CORR
2010
Springer
98views Education» more  CORR 2010»
13 years 9 months ago
A Fast Approach to Creative Telescoping
Abstract. In this note we reinvestigate the task of computing creative telescoping relations in differential-difference operator algebras. Our approach is based on an ansatz that e...
Christoph Koutschan
ICCAD
2005
IEEE
144views Hardware» more  ICCAD 2005»
14 years 6 months ago
An exact algorithm for the maximal sharing of partial terms in multiple constant multiplications
— In this paper we propose an exact algorithm that maximizes the sharing of partial terms in Multiple Constant Multiplication (MCM) operations. We model this problem as a Boolean...
Paulo F. Flores, José C. Monteiro, Eduardo ...