Discrete dynamics and its applications to our daily lives

Discrete dynamics and its applications to our daily lives

Math, physics, engineering, and our lives are closely related. Physics formulates the nature’s motion with mathematics. This provides applications to creating a convenient system for our living. Let us introduce a two dimensional discrete mapping: x_(n+1) = 0.6x + y + 5.2/(1.0 + x^2) y_(n+1) = -0.9999x The plot is shown as a picture above.Read more about Discrete dynamics and its applications to our daily lives[…]

Georg Simon Ohm’s biography: How Ohm’s law was formulated

Georg Simon Ohm’s biography: How Ohm’s law was formulated

Georg Simon Ohm (1789 – 1854) He was born in Bayern State in Germany. His father studied math, physics, and philosophy by himself and taught his children what he learned. Because he learned enough from his father, Georg thought that he wouldn’t learn anything in school when he was eleven years old. After completing theRead more about Georg Simon Ohm’s biography: How Ohm’s law was formulated[…]

The gravitational wave, the way to understand it in terms of our daily lives

The gravitational wave, the way to understand it in terms of our daily lives

The gravitational waves were detected in February 2016, which was the very first time. After a few months, the scientists again detected another gravitational waves, and they found more details of how the waves were generated by spinning of black holes. By the way, it sounds too far from our daily lives, doesn’t it? YouRead more about The gravitational wave, the way to understand it in terms of our daily lives[…]