This investigation focuses on the moral status of the human embryo from a Christian ethical perspective. The central theoretical argument is that the embryo has a particular standing before God and should therefore have a special standing in the eyes of human beings. The article examines three biblical concepts from the perspective of a biblical-theological hermeneutical model in order to unfol...

In this paper we present a new diagonal balancing technique for regular matrix pencils λB − A, which aims at reducing the sensitivity of the corresponding generalized eigenvalues. It is inspired from the balancing technique of a square matrix A and has a comparable complexity. Upon convergence, the diagonally scaled pencil has row and column norms that are balanced in a precise sense. We also s...

In this paper, we describe, analyze and compare techniques for extracting spatial knowledge from a terrain model. Specifically, we investigate techniques for extracting a morphological representation from a terrain model based on an approximation of a Morse-Smale complex. A Morse-Smale complex defines a decomposition of a topographic surface into regions with vertices at the critical points and...