Nature of Defect: the phrase "mathematical structures" is potentially
misleading as it can be construed as being contrasted with
other 'kinds' of structure. The qualifier "mathematical" is
not necessary to the sense of the sentence, so should be
deleted.
Submitter: Pat Hayes
References in Document: p.13 - 6.2 1st sentence
Nature of Defect: the phrase "mathematical structures" is potentially misleading as it can be construed as being contrasted with other 'kinds' of structure. The qualifier "mathematical" is not necessary to the sense of the sentence, so should be deleted.
Proposed Solution: Delete “mathematical”