Let {a, b, c} be a triangle in a 3-connected matroid M. In this paper, we describe the structure of M relative to {a, b, c} when, for all t in {a, b, c}, either M\t is not 3-connec...
This paper presents a corpus-based study of the discourse connective in contrast. The corpus data are drawn from the British National Corpus (BNC) and are analyzed at the levels o...