共 50 条
- [34] ON THE EQUATION F(X+1)...F(X+K) = F(Y+1)...F(Y+MK) INDAGATIONES MATHEMATICAE-NEW SERIES, 1993, 4 (03): : 257 - 267
- [36] PROPERTIES OF SOLUTIONS OF LINEAR-DIFFERENTIAL EQUATION [P(X)Y'(X)]'+Q(X)Y(X)=F(X) ACTA UNIVERSITATIS AGRICULTURAE FACULTAS SILVICULTURAE, 1975, 44 (3-4): : 379 - 395
- [38] On the stability of the functional equation f(x+y-xy)+xf(y)+yf(x)=f(x)+f(y) MATHEMATICAL INEQUALITIES & APPLICATIONS, 2004, 7 (01): : 79 - 85