@article{JTNB_2002__14_2_561_0, author = {Jean-Louis Nicolas and Varanasi Sitaramaiah}, title = {On a class of $\psi $-convolutions characterized by the identical equation}, journal = {Journal de Th\'eorie des Nombres de Bordeaux}, pages = {561--583}, publisher = {Universit\'e Bordeaux I}, volume = {14}, number = {2}, year = {2002}, doi = {10.5802/jtnb.375}, zbl = {1071.11007}, mrnumber = {2040694}, language = {en}, url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.375/} }