Mathematics Magazine presents articles and notes on undergraduate mathematical topics in a lively expository style that appeals to students and faculty throughout the undergraduate years. The journal ...

This is a preview. Log in through your library . Abstract Let $k$ be a commutative ring (with 1). We work with $k$-algebras with a grading mod 2, and with graded ...

An award-winning mathematician warns that the new maths has failed, and multiplication tables should be brought back, writes Dick Ahlstrom. The new maths is a disaster and should be got rid of as soon ...

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