Sciweavers

2661 search results - page 322 / 533
» Quantum Complexity Classes
Sort
View
CAGD
2007
77views more  CAGD 2007»
15 years 3 months ago
A geometric diagram and hybrid scheme for triangle subdivision
We introduce a geometrical diagram to study the improvement in shape of triangles generated by iterative application of triangle subdivision. The four Triangles Longest Edge (4TLE...
Angel Plaza, José P. Suárez, Graham ...
IGPL
2006
107views more  IGPL 2006»
15 years 3 months ago
Undecidability over Continuous Time
Since 1996, some models of recursive functions over the real numbers have been analyzed by several researchers. It could be expected that they exhibit a computational power much g...
Jerzy Mycka, José Félix Costa
COMGEO
2007
ACM
15 years 3 months ago
An incremental algorithm for reconstruction of surfaces of arbitrary codimension
A new algorithm is presented for surface reconstruction from unorganized points. Unlike many previous algorithms, this algorithm does not select a subcomplex of the Delaunay Trian...
Daniel Freedman
97
Voted
CORR
2007
Springer
68views Education» more  CORR 2007»
15 years 3 months ago
An Improved Tight Closure Algorithm for Integer Octagonal Constraints
Integer octagonal constraints (a.k.a. Unit Two Variables Per Inequality or UTVPI integer constraints) constitute an interesting class of constraints for the representation and solu...
Roberto Bagnara, Patricia M. Hill, Enea Zaffanella
72
Voted
CORR
2007
Springer
63views Education» more  CORR 2007»
15 years 3 months ago
Four-Group Decodable Space-Time Block Codes
— A class of rate-one space-time block codes (STBC) allowing the decoding of transmitted symbols into four groups is recently proposed by Yuen, Guan and Tjhung. This code is call...
Dung Ngoc Dao, Chau Yuen, Chintha Tellambura, Yong...