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IMR
2000
Springer
13 years 8 months ago
Quadrilateral Meshing with Anisotropy and Directionality Control via Close Packing of Rectangular Cells
A new technique for automatically generating anisotropic quadrilateral meshes is presented in this paper. The inputs are (1) a 2D geometric domain and (2) a desired anisotropy
Naveen Viswanath, Kenji Shimada, Takayuki Itoh
CORR
2004
Springer
113views Education» more  CORR 2004»
13 years 4 months ago
A General Framework for Bounds for Higher-Dimensional Orthogonal Packing Problems
Higher-dimensional orthogonal packing problems have a wide range of practical applications, including packing, cutting, and scheduling. In the context of a branch-and-bound framewo...
Sándor P. Fekete, Jörg Schepers
ISCAS
2008
IEEE
162views Hardware» more  ISCAS 2008»
13 years 11 months ago
Spin-transfer torque magnetoresistive content addressable memory (CAM) cell structure design with enhanced search noise margin
— This paper presents a new memory cell structure for content addressable memory (CAM) based on magnetic tunneling junction (MTJ). Each CAM cell employs a pair of differential MT...
Wei Xu, Tong Zhang, Yiran Chen
WEA
2007
Springer
107views Algorithms» more  WEA 2007»
13 years 11 months ago
Trunk Packing Revisited
For trunk packing problems only few approximation schemes are known, mostly designed for the European standard DIN 70020 [6] with equally sized boxes [8, 9, 11, 12]. In this paper ...
Ernst Althaus, Tobias Baumann, Elmar Schömer,...
SIAMJO
2011
12 years 11 months ago
Approximating Semidefinite Packing Programs
In this paper we define semidefinite packing programs and describe an algorithm to approximately solve these problems. Semidefinite packing programs arise in many applications s...
Garud Iyengar, David J. Phillips, Clifford Stein