D. Cárdenas-Morales, P. Garrancho. A note on almost convex operators and saturation. Appl. Math. Lett., 17(6):711-715, 2004. [doi]
@article{Cardenas-MoralesG04, title = {A note on almost convex operators and saturation}, author = {D. Cárdenas-Morales and P. Garrancho}, year = {2004}, doi = {10.1016/S0893-9659(04)90109-7}, url = {http://dx.doi.org/10.1016/S0893-9659(04)90109-7}, researchr = {https://researchr.org/publication/Cardenas-MoralesG04}, cites = {0}, citedby = {0}, journal = {Appl. Math. Lett.}, volume = {17}, number = {6}, pages = {711-715}, }