October 21 at 20:00 - 21:00, 2020
Prof. Takashi Tsuboi (Deputy Program Director, iTHEMS / Musashino University)
via Online

Prof. Takashi Tsuboi, Deputy Program Director of iTHEMS will explain the beauty and harmony of Mathematics together with the piano performance by Rutsuko Yamagishi.

-Pythagoras. Pythagorean Triangle.
-Pythagorean tuning
 Frequency and pitch of sound Octave
 Pythagorean tuning was created using 3x and 2x properties
-The ratio of numbers and Just intonation
-Mersenne's Equal temperament
-Discovery of Logarithms
-Wave and Fourier Analysis

Piano performance:
F. List: Les jeux d'eaux à la Villa d'Este, Années de pèlerinage Troisième année Ⅳ
J.S. Bach: The Well-Tempered Clavier Book, in C Major Prelude BWV 846
D. Scarlatti: Sonata K.87 in B minor
S. Rachmaninoff: Moments musicaux Op.16-4 in E minor (Presto)
*There may be some changes in the titles.

For more information and to register, please click on the relevant link.