The receptive field is one of the most familiar concepts in sensory physiology. For a visual neuron, it is commonly defined as the area of visual space in which stimulus presentation leads to a change ...

Let f be a function analytic in a multiply connected region, D, containing the simple closed contour C. Approximations to the contour integral of f around C by weighted sums of function values are ...

Introduces methods of complex variables, contour integration, and theory of residues. Applications include solving partial differential equations by transform methods, Fourier and Laplace transforms, ...