The Mathematics Teacher (MT), an official journal of the National Council of Teachers of Mathematics, is devoted to improving mathematics instruction from grade 8-14 and supporting teacher education ...
This is a preview. Log in through your library . Abstract In this paper we study the decompozitions which hold in the congruence lattice of a quasilattice, in general and also in some particular cases ...
IN many respects an excellent little book, in which blank pages are left for the pupil to insert his own proofs of the simpler propositions which are treated as riders. It is not in accordance with ...