Differential pricing is the practice of charging different prices for the same product based on a variety of factors, such as the time of purchase, the use of a loyalty card, age of the customer, and ...

SIAM Journal on Numerical Analysis, Vol. 27, No. 3 (Jun., 1990), pp. 704-735 (32 pages) Ordinary differential equations can be recast into a nonlinear canonical form called an S-system. Evidence for ...

Differential analysis requires you to think about all the potential solutions to a particular business opportunity to determine which one is the most cost-effective. By analyzing the cost and revenue ...

This is a preview. Log in through your library . Abstract In this work we study the integrability of a germ at $0 \in C^2$ of a singular differential form for which the closure of the integral curves ...

EVEN from the point of view of an undergraduate, the subject of differential equations is very diiferent from what it was fifty years ago. But in a large and miscellaneous collection of examples like ...