1 Subjects: “...polymatroidal ideal...”

2 Subjects: “...commutative generalized neutrosophic ideal...”

3 Subjects: “...commutative generalized neutrosophic ideal...”

4 Subjects: “...i-octahedron ideal...”

5 “..., it is evident that this Special Issue represents the ideal forum for disseminating excellent research findings...”

6 “... Coordinate System for the Plane by Triangular Symmetry, One-Dimensional Optimal System for 2D Rotating Ideal...”