@article{paperid:1020259, author = {Ljiljana Arambasic and Damir Bakic and Sal Moslehian, Mohammad}, title = {A treatment of the Cauchy--Schwarz inequality in C^* -modules}, journal = {Journal of Mathematical Analysis and Applications}, year = {2011}, volume = {381}, number = {1}, month = {June}, issn = {0022-247X}, pages = {546--556}, numpages = {10}, keywords = {C^* -algebra; semi-inner product C^* -module; positive operator; Cauchy--Schwarz inequality; Gram matrix; covariance--variance inequality; Ostrowski inequality}, }