1

On a system of functional equations

Year:
1968
Language:
english
File:
PDF, 239 KB
english, 1968
2

On a system of functional equations

Year:
1968
Language:
english
File:
PDF, 109 KB
english, 1968
3

On the system of functional equationsf(x+y)=f(x)+f(y)andp(x)f(y)+q(y)f(x)

Year:
1971
Language:
english
File:
PDF, 274 KB
english, 1971