upper and lower boundsperturbation theoryExtensive Hylleraas-CI calculations for the lowest P-o states of He-4 were performed. The dependence of the variational energy values E-kappa on the mass parameter kappa given by kappa = m(He2+)/m(e-) discussed. Furthermore, lower bounds to E-kappa...
Upperandlowerbounds Anynumbersinthisrangearegivenas42 41 41.5 42 42.5 43 Wecanwritetherangeas41.5≤x<42.5 Whatistheupperboundof 2m Answer=2.5 Whatisthelowerboundof 23cm Answer=22.5 Whatisthelowerboundof 1.7mm Answer=1.65 Whatisthelowerboundof 34.3g Answer=34.25 Whatistheupperboundof...
Upper and lower bounds are calculated for the dispersion curves. They are rather close to each other in the cases of small electron-phonon couplings usual for real polar materials. To describe the dispersion in other materials, we suggest a simple fitting formula which can be applied at ...
lower boundsbounded solutionselectric energiesEM theoryeddy-current calculationsmagnetic energiesconstrained variationA discrete model of the capital of an insurance company applying a barrier strategy is considered. Properties of the expected discounted dividends until ruin are studied. Assuming that the ...
内容提示: Upper and Lower Bounds on the Drag Coefficient of a Sphere in a Power-Model Fluid MELVIN L. WASSERMAN and JOHN C. SLATTERY Northwestern University, Evanston, Illinois The equation of continuity and the stress equations of motion are not sufficient in themselves to describe the mo- ...
calculations. Creating a confidence interval in Excel is a key skill for statisticians, scientists and people in a range of professions. Excel can be used to find the upper and lower bounds in statistics, and you can do this either using a built-in function or manually. The process is ...
Entanglement Rényi-α entropy is an entanglement measure. It reduces to the standard entanglement of formation when α tends to 1. We derive analytical lower and upper bounds for the entanglement Rényi-α entropy of arbitrary dimensional bipartite quan
These lower bounds converge to an exact value with the expansion of the basis. We perform the calculations of both bounds with realistic nucleon-nucleon potential for ground states of the triton and the alpha-particle.doi:10.1140/epja/i2005-10135-xG. P. Kamuntavi?ius...
Thus calculations may be accomplished with minimal efforts in further programming. In this work, we have used ALPHAC, an LP routine developed at the Univer-sity of California Computer Center. The method is simple to use, requires relatively few data points, and yields rather accurate re-sults...
000 to three significant figures Upper and lower bounds Upper and lower bounds Objective: To do calculations involving Objective: To do calculations involving maximum and minimum using the four maximum and minimum using the four arithmetic operations arithmetic operations A rectangle is measured as 5 ...