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SCA
2007
15 years 2 months ago
Arbitrary cutting of deformable tetrahedralized objects
We propose a flexible geometric algorithm for placing arbitrary cracks and incisions on tetrahedralized deformable objects. Although techniques based on remeshing can also accomm...
Eftychios Sifakis, Kevin G. Der, Ronald Fedkiw
ICCAD
1994
IEEE
134views Hardware» more  ICCAD 1994»
15 years 3 months ago
Boolean constrained encoding: a new formulation and a case study
1 This paper provides a new, generalized approach to the problem of encoding information as vectors of binary digits. We furnish a formal definition for the Boolean constrained enc...
Ney Laert Vilar Calazans
CORR
2006
Springer
109views Education» more  CORR 2006»
14 years 11 months ago
Singular Values and Eigenvalues of Tensors: A Variational Approach
We propose a theory of eigenvalues, eigenvectors, singular values, and singular vectors for tensors based on a constrained variational approach much like the Rayleigh quotient for...
Lek-Heng Lim
JSAC
2007
81views more  JSAC 2007»
14 years 11 months ago
Packet Prioritization in Multihop Latency Aware Scheduling for Delay Constrained Communication
— This paper addresses the problem of optimizing the packet transmission schedule in a multihop wireless network with end-to-end delay constraints. The emphasis is to determine t...
Ben Liang, Min Dong
LOGCOM
2002
85views more  LOGCOM 2002»
14 years 11 months ago
Fibring Labelled Deduction Systems
We give a categorial characterization of how labelled deduction systems for logics with a propositional basis behave under unconstrained fibring and under fibring that is constrai...
João Rasga, Amílcar Sernadas, Cristi...