いよいよ数学月間始まる

The period of July 22nd to August 22nd was set as "Maths Awarenes Month (MAM) of Japan" by the Mathematical Association of Japan (MAJ) in 2005. MAM of Japan is run on a voluntary basis. These dates are derived from two mathematical constants Archimedes' pi(22/7=3.14...) and Napier's or Euler's e(22/8=2.7...). During this period we support various events for raising the awareness of maths throughout the country.

7月22日ー8月22日は数学月間です.
7月22日の懇話会では,講演3つがあります.