#### ABOUT AN INEQUALITY BY ERTAN YILDIRIM-III

Math Note by Marin Chirciu ABOUT AN INEQUALITY BY ERTAN YILDIRIM-III

#### ABOUT AN INEQUALITY BY NGUYEN VAN CANH-III

Math Note by Marin Chirciu-Romania ABOUT AN INEQUALITY BY NGUYEN VAN CANH-III

#### ABOUT AN INEQUALITY BY MARIAN URSARESCU-VIII

Math Note by Marin Chirciu-Romania ABOUT AN INEQUALITY BY MARIAN URSARESCU-VIII

#### ABOUT AN INEQUALITY BY MARIAN URSARESCU-VII

Math Note by Marin Chirciu-Romania ABOUT AN INEQUALITY BY MARIAN URSARESCU-VII

#### ABOUT AN INEQUALITY BY ERTAN YILDIRIM-II

Math Note by Marin Chirciu-Romania ABOUT AN INEQUALITY BY ERTAN YILDIRIM-II

#### ABOUT AN INEQUALITY BY MARIAN URSĂRESCU-VI

Math Note by Marin Chirciu-Romania ABOUT AN INEQUALITY BY MARIAN URSARESCU-VI