1 Subjects: “...2D-singular spectrum analysis (2D-SSA)...”

2 Subjects: “...hidden singularity...”

3 Subjects: “...singular value truncation...”

4 Subjects: “...singular value decomposition (SVD)...”

5 “... the prism of the city, the ambitions and practices of this singular mode of representation. Why and how...”

6 “... onto syntactic or semantic natural classes like 'plural', 'past', 'third-person singular'. Its first...”

7 “... of boosting productivity and improving food quality, singularly in those regions where problems of water...”