The root neighborhoods of p(z), a polynomial over the complex field, are the sets of complex numbers that are the roots of polynomials which are near to p(z). The term 'near' means that theâ€¦ (More)

Pain management nursing : official journal of theâ€¦

2000

The purpose of this study was to determine the self-report pain rating scale(s) that can be used to quantify pain in elderly persons across cognitive functioning levels. Randomly selected elderlyâ€¦ (More)

The root neighborhoods of p(z), a polynomial over the complex field, are the sets of complex numbers that are the roots of polynomials which are near to p(z). The term 'near' means that theâ€¦ (More)