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SIAMDM
2010
194views more  SIAMDM 2010»
14 years 4 months ago
Combinatorics and Geometry of Finite and Infinite Squaregraphs
Abstract. Squaregraphs were originally defined as finite plane graphs in which all inner faces are quadrilaterals (i.e., 4-cycles) and all inner vertices (i.e., the vertices not in...
Hans-Jürgen Bandelt, Victor Chepoi, David Epp...
83
Voted
DATE
2008
IEEE
95views Hardware» more  DATE 2008»
15 years 4 months ago
Improving Constant-Coefficient Multiplier Verification by Partial Product Identification
Constant-coefficient multipliers are fundamental components in digital signal processing and arithmetic-based systems. Their verification, however, remains difficult and time-cons...
Chao-Yue Lai, Chung-Yang Huang, Kei-Yong Khoo
APPROX
2005
Springer
84views Algorithms» more  APPROX 2005»
15 years 3 months ago
The Tensor Product of Two Codes Is Not Necessarily Robustly Testable
There has been significant interest lately in the task of constructing codes that are testable with a small number of random probes. Ben-Sasson and Sudan show that the repeated te...
Paul Valiant
EVOW
2004
Springer
15 years 3 months ago
Disjoint Sum of Product Minimization by Evolutionary Algorithms
Recently, an approach has been presented to minimize Disjoint Sumof-Products (DSOPs) based on Binary Decision Diagrams (BDDs). Due to the symbolic representation of cubes for larg...
Nicole Drechsler, Mario Hilgemeier, Görschwin...
RT
2004
Springer
15 years 3 months ago
An Irradiance Atlas for Global Illumination in Complex Production Scenes
We introduce a tiled 3D MIP map representation of global illumination data. The representation is an adaptive, sparse octree with a “brick” at each octree node; each brick con...
Per H. Christensen, Dana Batali