Now showing items 31-40 of 46
An algorithm for the zeros of transcendental functions
(Springer-Verlag, 1979-12)
In this paper, we extend the dual form of the generalized algorithm of Sebastião e Silva [3] for polynomial zeros and show that it is effective for finding zeros of transcendental functions in a circle of analyticity.
The decompositions of line graphs, middle graphs and total graphs of complete graphs into forests
(Elsevier, 1979)
We construct decompositions of L(Kn), M(Kn) and T(Kn) into the minimum number of line-disjoint spanning forests by applying the usual criterion for a graph to be eulerian. This gives a realization of the arboricity of each ...
Estimating inclusive [psi] and [psi][eta]c production in e+e- annihilation
(Elsevier, 1979-07-30)
The reaction e+e- --> [psi] + X provides (i) a test of perturbative QCD, and (ii) a way to study even C states (such as [eta]c, [chi], Higgs) recoiling against the [psi]. Estimates of the cross section using QCD, a ...
The first measurement of the [Xi]0 magnetic moment
(Elsevier, 1979-10-08)
The magnetic moment of the [Xi]0 hyperon has been measured to be [mu][Xi]0 = -1.20 +/- 0.06 [mu]N.
Critical behavior of the free surface of liquid 4 He near the λ point
(Kluwer Academic Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1979-09)
The noncriticality of the free surface of liquid 4 He near the λ point and the finite-size scaling postulate are combined to show that the surface tension can have two singularities, one due to rounding and another due to ...
On the stability of solitary kinetic Alfven waves
(Elsevier, 1979-10-15)
The stability of the solitary kinetic Alfven wave is investigated. In the one-dimensional fully nonlinear case the wave is shown to be stable against perturbations in the amplitudes.