Constant-Time Convexity Problems on Reconfigurable Meshes

1995 ◽  
Vol 27 (1) ◽  
pp. 86-99 ◽  
Author(s):  
V. Bokka ◽  
H. Gurla ◽  
S. Olariu ◽  
J.L. Schwing
Keyword(s):  
Constant Time ◽  
Reconfigurable Meshes

Applications of reconfigurable meshes to constant-time computations

1993 ◽  
Vol 19 (2) ◽  
pp. 229-237 ◽  
Author(s):  
Stephan Olariu ◽  
James L Schwing ◽  
Jingyuan Zhang
Keyword(s):  
Constant Time ◽  
Reconfigurable Meshes

Constant-Time Tree Algorithms on Reconfigurable Meshes on Size n × n

1995 ◽  
Vol 26 (2) ◽  
pp. 137-150 ◽  
Author(s):  
G.H. Chen ◽  
S. Olariu ◽  
J.L. Schwing ◽  
B.F. Wang ◽  
J. Zhang
Keyword(s):  
Constant Time ◽  
Tree Algorithms ◽  
Reconfigurable Meshes

scholarly journals Multiplication of Matrices With Different Sparseness Properties on Dynamically Reconfigurable Meshes

VLSI Design ◽  
1999 ◽  
Vol 9 (1) ◽  
pp. 69-81 ◽  
Author(s):  
Martin Middendorf ◽  
Hartmut Schmeck ◽  
Heiko Schröder ◽  
Gavin Turner
Keyword(s):  
Lower Bound ◽  
Sparse Matrix ◽  
Sparse Matrices ◽  
The Other ◽  
Constant Time ◽  
Dynamically Reconfigurable ◽  
Reconfigurable Meshes ◽  
Constant Time Algorithms

Algorithms for multiplying several types of sparse n x n-matrices on dynamically reconfigurable n x n-arrays are presented. For some classes of sparse matrices constant time algorithms are given, e.g., when the first matrix has at most kn elements in each column or in each row and the second matrix has at most kn nonzero elements in each row, where k is a constant. Moreover, O(kn ) algorithms are obtained for the case that one matrix is a general sparse matrix with at most kn nonzero elements and the other matrix has at most k nonzero elements in every row or in every column. Also a lower bound of Ω(Kn ) is proved for this and other cases which shows that the algorithms are close to the optimum.

Constant-time algorithms for constrained triangulations on reconfigurable meshes

1998 ◽  
Vol 9 (11) ◽  
pp. 1057-1072 ◽  
Author(s):  
V.V. Bokka ◽  
H. Gurla ◽  
S. Olariu ◽  
J.L. Schwing
Keyword(s):  
Constant Time ◽  
Reconfigurable Meshes ◽  
Constant Time Algorithms
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