13th International MEDCOAST Congress on Coastal and Marine Sciences, Engineering, Management and Conservation, MEDCOAST 2017.
Mediterranean Coastal Foundation.
Vol. 2.
2017.
P. 1091-1102
The paper is devoted to the solvability of equations in finite-dimensional powerassociative algebras over R: Necessary and sufficient conditions for the existence of the n-th root in a power-associative R-algebra are obtained. Sufficient solvability conditions for a specific class of polynomial equations in a power-associative R-algebra are derived.