Ara
Toplam kayıt 352, listelenen: 351-352
Pythagorean triples containing generalized lucas numbers
(2018)
Let P and Q be nonzero integers. Generalized Fibonacci and Lucas sequences are defined as follows: U0(P,Q) = 0;U1(P,Q) = 1, and Un+1(P,Q) = PUn(P,Q)+QUn-1(P,Q) for n ≥ 1 and V0(P,Q) = 2, V1(P,Q) = P, and Vn+1(P,Q) = PVn(P,Q) ...
New theorems for Hyers-Ulam stability of lienard equation with variable time lags
(2018)
We investigate a modified Lienard equation (LE) with multiple variable time lags and find assumptions for the Hyers-Ulam stability (HUS) and Hyers-Ulam -Rassias stability (HURS) of the modified (LE) considered. We obtain ...