One of the wonderful supporters of connections between mathematics and the arts has been BRIDGES, a conference-gathering that was initiated by Reza Sarhanghi (1952-2016) in 1998.
Here, at the BRIDGES website, one may find information about the upcoming 2024 conference. This website also offers -- via the link Papers Archive -- access to conference papers from 1998 to 2023.
Poetry became part of the conference in 2011 and, at the link Mathematical Poetry, we are taken to a website maintained by math-poet Sarah Glaz -- a website that offers access to a vast and wonderful collection of poems, anthologies, recordings, videos, . . .
Below I include an anthology sample, a very fine poem by Deanna Nikaido from the Bridges Stockholm 2018 Anthology.
Ratio by Deanna Nikaido
They say there are two sides to everything.