In this paper we give a necessary and sufficient condition for the oscillation of the first-order neutral differential equations of Euler form with variable unbounded delays $\tfrac{d} {{dt}}\left( {x ...
Transactions of the American Mathematical Society, Vol. 177 (Mar., 1973), pp. 237-255 (19 pages) The interpolation problem $x^{(n)} + P_{n - 1} x^{(n - 1)} + \cdots ...
Sometimes, it’s easy for a computer to predict the future. Simple phenomena, such as how sap flows down a tree trunk, are straightforward and can be captured in a few lines of code using what ...
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