Showing posts with label half. Show all posts
Showing posts with label half. Show all posts

Friday, August 14, 2015

Primes and a paradox

       Canadian poet Alice Major has loved and admired science and mathematics since girlhood and this background brings to her mathy poems both charm and amazement -- qualities that those of us who seriously studied mathematics easily lack.  At the recent BRIDGES conference I had a chance to hang out with Alice for a while and to purchase her latest collection, Standard Candles  (University of Alberta Press, 2015). Such fun to experience her views of infinities and paradoxes, of triangles and symmetries and formulas and ... .  
     Alice has given me permission to post two of her poems here; read on and enjoy "The god of prime numbers" and "Zeno's paradox."  

Monday, February 2, 2015

Is winter half over?

     Today (February 2) those of us with roots in Pennsylvania join enthusiasts from everywhere as we  look to mythical groundhog Punxsutawney Phil for a forecast concerning prolonged winter or early spring.  This morning Phil's forecast was bleak but not unexpected: we will have six more weeks of winter.
     This news that our winter is only half over has led me to a poem (found in the illustrated anthology Talking to the Sun, edited by Kenneth Koch and Kate Farrell, published in 1985 by the Metropolitan Museum of Art):

      Another Sarah     by Anne Porter (1911-2011)
                 for Christopher Smart
       When winter was half over
       God sent three angels to the apple-tree
       Who said to her
       "Be glad, you little rack
       Of empty sticks,
       Because you have been chosen.

       In May you will become
       A wave of living sweetness
       A nation of white petals
       A dynasty of apples."

Another winter poem by Porter with a bit of mathematics is included in this post for 25 November 2012.

Monday, February 10, 2014

To love, in perfect syllables

     While looking for Valentine verse with a math connection, I opened my copy of The Complete Illustrated Works of Lewis Carroll (Chancellor Press, 1982).  And found this one in which Carroll (a pen name for English mathematician Charles Lutwidge Dodson (1832-1898)) uses the word one twice and the word half twice and has counted sounds so that in each line the number of syllables is either a cube of an integer or is perfect.

        Lesson in Latin     by Lewis Carroll    (May 1888)