On inequalities of Lyapunov type

Extensions of Opial’s inequality

Paul R. Beesack, Krishna Das · Pacific Journal of Mathematics · 1968 · 75 citations · Full text

Natural Sciences, Mathematics, Cost-utility Analysis +4

Opial’s inequality and oscillation of 2nd order equations

R. M. Brown, Don Hinton · Proceedings of the American Mathematical Society · 1997 · 73 citations · Full text

Natural Sciences, Mathematics, Differential Equations +6

Green's function for n-n boundary value problem and an analogue of Hartman's result

K. M. Das, A. S. Vatsala · Journal of Mathematical Analysis and Applications · 1975 · 32 citations

Natural Sciences, Computational Engineering, Differential Equations +9

On an inequality of Nehari

A. M. Fink, Donald F. St. Mary · Proceedings of the American Mathematical Society · 1969 · 21 citations · Full text

Natural Sciences, Mathematics, Differential Equations +5