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Monthly Archives: February 2014
Cataloguing Software for Matrix Functions
I began working on functions of matrices just over thirty years ago, when I was an MSc student, my original interest being in the matrix square root. In those days relatively little research had been done on the topic and … Continue reading
How To Typeset an Ellipsis in a Mathematical Expression
In mathematical typesetting we often use an ellipsis (three dots) to denote omission in an expression. It’s well known to users that an ellipsis is not typed as three dots, but rather as \dots or \cdots. The vertically centered \cdots … Continue reading