The Man Who Loved Only Numbers

In 2011, I had the opportunity to travel to Memphis, TN to attend the Paul Erdös Memorial Lecture Series. Earlier this week, I finally got around to reading Paul Hoffman’s biography of Erdös entitled The Man Who Loved Only Numbers: The Story of Paul Erdös and the Search for Mathematical Truth.

Erdös is well known for his eccentric personality and his enormous list of publications. Hoffman’s book takes accounts from many of Erdös’ long list of collaborators. Some of the stories of Erdös’ life in the book are relayed by Ron Graham, Fan Chung Graham, Ralph Faudree, Béla Bollobás, Joel Spencer, Andrew Vázsonyi, etc. Each of these stories give an intriguing insight into Erdös’ life.

Although I did not start laughing hysterically until page 6 or so, the first five pages were worth the wait. I highly recommend this book to everyone especially mathematicians. It gives great insights into the lives of mathematicians (if that is at all possible).

Sometimes I caught myself thinking, “I wonder what would Erdös say to me if he saw me reading this.” Would he tell me I have died and is praying to the “SF” for my return? Or in his deep thoughts about mathematics, would he not even notice?

It truly is a delightful read. Let me know what you think about the book! “My brain is open!”

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Machines or us?

Some people claim that there needs to be a computer or some machine to do this or that for them, and over the years, it seems this agenda has been able to be carried out since many things they used to do themselves are now done by some machines, such as reading (I guess it’s not for pleasure), writing, washing, and possibly thinking. So, where to draw the line between building a machine to do some task, which we can do, and deciding not to build such a machine although we know how? Also, do we lose anything at all in trying to mechanize everything?

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Flash human knot untangling at JMM in January

Breaking news! To celebrate the AMS’s 125-year anniversary, we will do a “flash mob”-style event at the Joint Mathematics Meetings in San Diego in January. Small groups of 5-6 people will form, reach out and grasp hands to form “human knots,” and then untangle themselves.

Time: Friday, January 11, at noon outside Exhibit Hall B2, which is the main area.

If you are excited about forming flash knots, please sign up on this form so that we can remind you and give you more specifics as the date comes closer. You are also welcome to just show up on the day.

See you in January!

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STEM Shortage

I recently ran across a cartoon (shown below) illustrating the shortage in the STEM fields. It says that 75% of students gifted in the STEM fields decide to not pursue them in college. They also say that 40% of students intending to major in STEM fields either switch majors or do not graduate at all. Even still, if the student completes a degree in the STEM field, only 57% decide to work in a STEM industry. Ten years after graduating, of the 57% that worked in the STEM field, 46% of them have switched to another field.

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Top LaTeX Mistakes

latexIt is very easy to make mistakes when typesetting using LaTeX. John Cook and A.J. Hildebrand list some of my pet peeves. See below for my list.

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