Smita PATI, Seshadev PADHI

Positive solutions of first order boundary value problems with nonlinear nonlocal boundary conditions

Turkish Journal of Mathematics

2017-Cilt: 41 - Sayı: 2

350-360

$x^{\prime}(t) = r(t)x(t) + \sum_{i=1}^{m} f_i(t, x(t)), t \in [0, 1]$

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