Romanian Mathematical Magazine

Category: Algebra

01/10/2020

ELEGANT INEQUALITY-298

Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-298 Solution 1 by Tran Hong-Dong Thap-Vietnam, Solution 2 by Khaled Abd Imouti-Damascus-Syria

01/09/2020

CYCLIC INEQUALITY-691

Proposed by Daniel Sitaru-Romania CYCLIC INEQUALITY-691 Solution by Tran Hong-Dong Thap-Vietnam

12/31/2019

CYCLIC INEQUALITY-690

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-690 Solution by Tran Hong-Dong Thap-Vietnam

12/31/2019

CYCLIC INEQUALITY-689

Proposed by Marin Chirciu,Octavian Stroe-Romania CYCLIC INEQUALITY-689 Solution by George Florin Serban-Romania

12/31/2019

CYCLIC INEQUALITY-688

Proposed by Jalil Hajimir-Toronto-Canada CYCLIC INEQUALITY-688 Solution 1 by Daniel Sitaru-Romania, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand  

12/28/2019

CYCLIC INEQUALITY-687

Proposed by Nguyen Van Canh-Ben Tre-Vietnam CYCLIC INEQUALITY-687 Solution 1 by Rahim Shahbazov-Baku-Azerbaijan, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution…
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12/28/2019

CYCLIC INEQUALITY-686

Proposed by George Apostolopoulos-Messolonghi-Greece CYCLIC INEQUALITY-686 Solution 1 by Michael Sterghiou-Greece,Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand

12/28/2019

CYCLIC INEQUALITY-685

Proposed by George Apostolopoulos-Messolonghi-Greece CYCLIC INEQUALITY-685 Solution 1 by Adrian Popa-Romania, Solution 2 by Tran Hong-Dong Thap-Vietnam, Solution 3 by…
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12/28/2019

CYCLIC INEQUALITY-684

Proposed by Rahim Shahbazov-Baku-Azerbaijan CYCLIC INEQUALITY-684 Solution by Tran Hong-Dong Thap-Vietnam

12/28/2019

CYCLIC INEQUALITY-683

Proposed by Marin Chirciu-Romania CYCLIC INEQUALITY-683 Solution by Tran Hong-Dong Thap-Vietnam