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keisanHigh-precision calculations for everyday life and work

Calculates the Cournot equilibrium

Author: shiroeExecutions: 2

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This program calculates the equilibrium in the Cournot model.
Let the demand function be X = b + aP.
Since we are considering a model with two firms, this is a Nash equilibrium in a duopoly.
We distinguish between the firms (producers supplying goods to the market) by numbers 1 and 2.
The cost functions c1 and c2 are linear functions of their respective output levels x1 and x2,
where c1 = k1 * x1 and c2 = k2 * x2.
Calculate the equilibrium quantities x1 and x2.
Enter the constant term b of the demand function. (b > 0)
Enter the coefficient a of price P in the demand function. (a < 0)
No output will be generated for values of b or a outside the specified range.

Enter the coefficients k1 and k2 of the cost function.
There are no input restrictions, but typically k1 and k2 are greater than 0.
Constant term b in the demand function
  (b > 0)
The coefficient a of price P in the demand function
  (a < 0)
Coefficient k1 of the cost function
Coefficient k2 of the cost function
x1 
x2 
Sign check for k1 
Sign check for k2 
Digit display setting: 6 digits. Digit count can be changed. Real number calculation mode.

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