Now showing items 1-10 of 46
Some consequences of the inequality conditions in contact and crack problems
(Kluwer Academic Publishers; Sijthoff & Noordhoff International Publishers ; Springer Science+Business Media, 1979-01)
The importance of the inequalities and related side conditions that must be incorporated in contact and crack problems is emphasized and the ensuing consequences explored. An asymptotic analysis of the transitions from ...
Almost commuting matrices
(Elsevier, 1979-09)
It is shown that if A and B are n x n complex matrices with A = A* and ||AB - BA||2/(n - 1), then there exist n x n matrices A' and B' with A' = A'* such that A'B' = B'A' and ||A - A'||[les] [epsilon], ||B - B'||[les] ...
Percolation and cluster distribution. III. Algorithms for the site-bond problem
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1979-11)
Algorithms for estimating the percolation probabilities and cluster size distribution are given in the framework of a Monte Carlo simulation for disordered lattices for the generalized site-bond problem. The site-bond ...
Computational complexity of LCPs associated with positive definite symmetric matrices
(Springer-Verlag; The Mathematical Programming Society, 1979-12)
Murty in a recent paper has shown that the computational effort required to solve a linear complementarity problem (LCP), by either of the two well known complementary pivot methods is not bounded above by a polynomial in ...
Singular f-sum rule for superfluid 4He
(Elsevier, 1979-10-15)
The validity and applicability to inelastic neutron scattering of a singular f-sum rule for superfluid helium, proposed by Griffin to explain the [varrho]s dependence in S(k, [omega]) as observed by Woods and Svensson, are ...
On optimal structural remodeling
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1979-04)
We present the problem of remodeling a given structure such as to improve structural performance optimally within a specified available resource. The development pertains to all types of problems where the mode of structural ...
A note on the drag for fluids of grade three
(Elsevier, 1979)
An expression is obtained for the traction vector t on a solid surface which is adjacent to an incompressible fluid of grade three which is compatible with thermodynamics. It is found that unlike fluids of grade two wherein ...