Greek astronomical calendars IV. The parapegma of the Egyptians and their “perpetual tables” B. L. van der Waerden OriginalPaper Pages: 95 - 104
The appearance of negative solutions in mediaeval mathematics Jacques Sesiano OriginalPaper Pages: 105 - 150
J. L. Lagrange's changing approach to the foundations of the calculus of variations Craig Fraser OriginalPaper Pages: 151 - 191