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» Solving Parametric Algebraic Systems
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PG
2007
IEEE
15 years 6 months ago
Developable Strip Approximation of Parametric Surfaces with Global Error Bounds
Developable surfaces have many desired properties in manufacturing process. Since most existing CAD systems utilize parametric surfaces as the design primitive, there is a great d...
Yong-Jin Liu, Yu-Kun Lai, Shi-Min Hu
77
Voted
AUTOMATICA
2007
70views more  AUTOMATICA 2007»
15 years 17 days ago
Nudelman interpolation, parametrizations of lossless functions and balanced realizations
Abstract: We investigate the parametrization issue for discrete-time stable allpass multivariable systems by means of a Schur algorithm involving a Nudelman interpolation condition...
Jean-Paul Marmorat, Martine Olivi
81
Voted
CDC
2010
IEEE
14 years 7 months ago
A "joint+marginal" algorithm for polynomial optimization
Abstract-- We present a new algorithm for solving a polynomial program P based on the recent "joint + marginal" approach of the first author for parametric polynomial opt...
Jean B. Lasserre, Tung Phan Thanh
94
Voted
ICCSA
2007
Springer
15 years 6 months ago
An Automatic Correction Tool for Relational Algebra Queries
Abstract. Relational algebra is one of the main topics covered in undergraduate computer science database courses. In this paper, we present a web-based tool designed to automatica...
Josep Soler, Imma Boada, Ferran Prados, Jordi Poch...
85
Voted
ICCS
2004
Springer
15 years 5 months ago
Solving Differential Equations in Developmental Models of Multicellular Structures Expressed Using L-systems
Mathematical modeling of growing multicellular structures creates the problem of solving systems of equations in which not only the values of variables, but the equations themselv...
Pavol Federl, Przemyslaw Prusinkiewicz