Today, of course, was Pi Day. One of my mathematically devoted students not only baked brownies decorated with the digits of pi — only a small fraction of them, alas ðŸ™‚ — but also brought in a CD of “Mathematical… Read More ›

Today, of course, was Pi Day. One of my mathematically devoted students not only baked brownies decorated with the digits of pi — only a small fraction of them, alas ðŸ™‚ — but also brought in a CD of “Mathematical… Read More ›