Perturbation theory of differential operators

Citation:

Nyamwala, F.O., 2017. Perturbation theory of differential operators.

Recent Publications

Nyamwala, F.O., Ambogo, D.O. & Ngala, J.M., 2020. Comparative Analysis of Spectral Theory of Second Order Difference and Differential Operators with Unbounded Odd Coefficient. Kyungpook Mathematical Journal, 60, p.297–305.

Ednah, C., Mutiso, J.M. & Nyamwala, F.O., 2019. A Measure for evaluating the degree of slope rotatability in three level second order slope rotatable designs. Journal of Advances in Mathematics and Computer Science, p.1–12.

Nyamwala, F.O., et al., 2019. Deficiency indices and symmetry of the composite of non-commutative higher order differential operators, London: King's College, UK.

Nyamwala, F.O., 2017. Perturbation theory of differential operators.