CHARACTERISTIC FUNCTION FOR SETS
MathNote by Daniel Sitaru-Romania CHARACTERISTIC FUNCTION The MathNote was published also in Mathematical Gazette.
ALGEBRAIC MARATHON-PART 2
Article by Hung Nguyen Viet-HaNoi-VietNam ALGEBRAIC MARATHON-PART 2 12 solved problems , 12 proposed problems , conditioned inequalities
THE INDEPENDENCE OF BERGSTROM’S INEQUALITY
Article by D.M.Batinetu-Giurgiu, Neculai Stanciu THE INDEPENDENCE OF BERGSTROM’S INEQUALITY The article was also published in Revista Escolar de la…
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MathNote by Nguyen Ngoc Giang-HaNoi-VietNam THE DEVELOPEMENT AND CREATION OF INEQUALITIES In MathNote is create and develop an inequality of…
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Article by Dorin Marghidanu-Romania GENERALIZATIONS_AND_REFINEMENTS_FOR_BERGSTROM_AND_RADONS_INEQUALITIES The article was published also in Journal of Science and Arts
Article by Daniel Sitaru-Romania USEFUL SUBSTITUTIONS IN TRIANGLE’S INEQUALITIES The article was published in “Mathematical Gazette”
Article by Nguyen Ngoc Giang-HaNoi-VietNam NINE DIFFERENT SOLUTIONS FOR A BEAUTIFUL CONDITIONED INEQUALITY
Article by Dana Heuberger, Dan Stefan Marinescu-Romania AN APPLICATION OF THE FERMAT-TORICELLI POINT The article was published in Argument Paper…
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ALGEBRAIC MARATHON
Article by Hung Nguyen Viet-HaNoi-VietNam ALGEBRAIC MARATHON 22 solved problems, 16 proposed problems
TORICELLI’S POINT METHOD FOR INEQUALITIES
Article by Giang Nguyen Ngoc-Hanoi-Vietnam TORICELLI’S POINT METHOD FOR INEQUALITIES An innovative method to prove some inequalities