On fundamental equations of almost geodesic mappings of type π 2(e)

Basic equations of G-almost geodesic mappings of the second type, which have the property of reciprocity

“…Sinyukov [18] and Mikeš [1], [2], [12], [13], [23] gave some other significant contributions to the study of almost geodesic mappings of affine connected spaces and singled out three types π 1 , π 2 , π 3 of almost geodesic mappings between affine connected spaces without torsion.…”

“…A lot of research papers and monographs [1]- [23] have been dedicated to the theory of geodesic mappings of Riemannian spaces, affine connected ones and their generalizations. Sinyukov [18] and Mikeš [1], [2], [12], [13], [23] gave some other significant contributions to the study of almost geodesic mappings of affine connected spaces and singled out three types π 1 , π 2 , π 3 of almost geodesic mappings between affine connected spaces without torsion.…”

Special Almost Geodesic Mappings of the First Type of Non-symmetric Affine Connection Spaces

“…A lot of research papers and monographs are dedicated to the theory of conformal and geodesic mappings of Riemannian spaces, affine connected ones, and their generalizations. Sinyukov [19] and Mikeš [1][2][3][4][5][6]14,15,26] gave some significant contributions to the study of almost geodesic mappings of affine connected spaces, and they singled out three types π 1 , π 2 , π 3 of almost geodesic mappings between affine connected spaces without torsion.…”

Certain properties of generalized Einstein spaces

“…Sinyukov [25] introduced the concept of geodesic mappings between affine connected spaces without torsion. Mikeš [1], [8] - [13], [26], [31] gave some significant contributions to the study of geodesic and almost geodesic mappings of affine connected, Riemannian and Einstein spaces. Contribution to the theory of geodesic and almost geodesic mappings of spaces with non-symmetric affine connection and generalized Riemannian spaces gave Stanković [19], [20], [27] - [30], [35].…”