3.2) Promotion & Feedback
Nintendo could use its social game to promote its hardware and software. It is more effective to play a game in person rather than just listening or watching advertisement. For example, as one way of promoting new product, Nintendo can provide a demo version that people can play Nintendo’s new product briefly. In that sense, if Nintendo starts releasing the social g
확률 보행 & Brownian Motion
Ito’s process
dx = a(x,t)dt+b(x,t)dz
Generalized Weiner process
dx = adt+bdz
Brownian motion
ds/s = μdt+σdz
랜덤워크의 시간의 간격이 매우 작다면 이는Brownian Motion에 가깝게 된다.
The Stock Price Assumption
주식의 가격을 S
매우 짧은 시간의 간격을 Dt 라 하자.
주식의 기대수익률
Why Should His Works Be Included?
1st reason : The definition of the field of public administration accepted in Taylor’s day
Premises of Definition
Administration should be separated from political and policy concerns
Administrators should be limited to the detailed and systematic execution of public law
1st reason : The definition of the field of public administration accepted in Ta
2. Definition of scoliosis
Scoliosis is an abnormal curving of the spine. It runs straight down your back. Everyone's spine naturally curves a tiny bit. But people with scoliosis have a spine that curves too much. The spine might look like the letter "C" or "S"
Scoliosis is typically classified as either congenital (caused by vertebral anomalies present at birth), idiopathic (cause unknow