About the Cavalcade The collection of sheets is very diverse, ranging from interesting and/or beautiful figures to amusing tidbits to “aha” visualizations and historical documents or insights; some of them honor a particular mathematician. There is no mathematical rhyme or reason to their order here: this is simply the order in which they were manufactured,Continue reading “Mathematical Connections in the Cavalcade”

# Tag Archives: Sieve of Eratosthanes

## Mathematical Connections in the Garden

The young chipmunks engage in play, sorting primes on a grid playground using acorns to explore factors, while holding clay tablets with Babylonian cuneiform numerals. They discover which numerals are prime and which are composite through brute force with their limited tools: for each number they count out exactly that many acorns and then seeContinue reading “Mathematical Connections in the Garden”

## Path to the Garden

About a year ago, I was lucky to have attended Ingrid’s and Dominique’s presentation at the JMM where they introduced their proposal for Mathemalchemy. I immediately offered my support, but admitted that I did not feel qualified to join the group. After all, I am a mathematician, not an artist. Dominique assured me that I’dContinue reading “Path to the Garden”

## Primes in the Garden

When people ask me what number theory (my research area) is, we invariably end up talking about primes. When they ask me what I like about my field, I tell them about how I love to see patterns and make connections–something I like about all of mathematics–and about how number theory in particular has problemsContinue reading “Primes in the Garden”