Browsing Articles - Education by Subject "Algebra"
Now showing items 1-2 of 2
(1991)We show how to use all the machinery of liaison techniques for the study of two-codimensional subschemes of a smooth arithmetically Gorenstein subscheme of Pn.
The Manipulation of Algebraic Expressions: Deepening of a Widespread Difficulties and New Characterizations (2020)The learning of algebra represents a difficulty within the mathematics learning process. Precisely because of their epistemological and ontological nature, semiotics provides a good key to understanding the main difficulties ...