CONSTRUCTIVE ALGORITHMS OF FORMING THIRD ORDER SHAPES
Keywords:
nonlinear form, projective linear forms, bundle of straight lines, bisecant congruence, unisеcant, ruled surface, grey-lineate ligamentsAbstract
Constructive algorithms for designing curves and surfaces of the 3-rd order the by various specified conditions are developed. For the synthesis of these algoritms, the projective method of forming non-linear geometric shapes is used in which the geometric shape is formed by the intersection of corresponding elements of two projective linear sets.