What I figured out is,
The function with variables x and y and a konstant k provided such that xy=k has strong stabilty in y when x is very large.
i.e. a bit of change in x (for large x values) is not going to disturb the value of y as much as x does.
mathemtically,
for xy=k
D(xy)=0 => xDy+yDx=0
===> Dy=-k/sqr(x) * Dx
for larger values of x the change Dx is vanishes to Dy.
P.S: same can be applied for y variable though.
The function with variables x and y and a konstant k provided such that xy=k has strong stabilty in y when x is very large.
i.e. a bit of change in x (for large x values) is not going to disturb the value of y as much as x does.
mathemtically,
for xy=k
D(xy)=0 => xDy+yDx=0
===> Dy=-k/sqr(x) * Dx
for larger values of x the change Dx is vanishes to Dy.
P.S: same can be applied for y variable though.
1 కామెంట్:
Take x to be the amount of food in the world and y to be the price of all the food And k as the Food constant (requirement) of All the world People. This example is one of the easily understandable case.
కామెంట్ను పోస్ట్ చేయండి