The Geometric Approach to Studying the Relations between the Intervals of Uniqueness of Solutions Seventh -Order Differential Equation (S. A. S. Al-Joufi & K. H. F. Jwamer, Trans.). (2024). Thamar University Journal of Natural & Applied Sciences, 9(1), 43 – 47. https://doi.org/10.59167/tujnas.v9i1.2054