Lambda (82)

Science / Tides and Currents / Lambda (82): Smaller lunar evectional constituent. This constituent, with <2, :2, and (S2), modulates the amplitude and frequency of M2 for the effects of variation in solar attraction of the Moon. This attraction results in a slight pear-shaped lunar ellipse and a difference in lunar orbital speed between motion toward and away from the Sun. Although (S2) has the same speed as S2, its amplitude is extremely small. Speed = 2T – s + p = 29.455,625,3° per solar hour.

Lambda (82)

Science / Tides and Currents / Lambda (82): Smaller lunar evectional constituent. This constituent, with <2, :2, and (S2), modulates the amplitude and frequency of M2 for the effects of variation in solar attraction of the Moon. This attraction MORE

Lambda

Business / Finance / Lambda: The ratio of a change in the option price to a small change in the option volatility. It is the partial derivative of the option price with respect to the option volatility. MORE

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