Juan López Linares, Alexys Bruno‐Alfonso, Grazielle Feliciani Barbosa,
The International Mathematical Olympiad (IMO) is the most prestigious pre-university math competition.In this article we study in detail three problems proposed in different years and that somehow use the harmonic series.They can be incorporated into the training of high school students for this type of contention or in classes at college level.The first one was proposed for the 2001 IMO and deals with an inequality, that must be shown to be valid for an infinite number of positive integers.The solution ...
Tópico(s): Chemistry Education and Research
2020 - Lázaro, C. and Rodrigues, T. | C Q D - Revista Eletrônica Paulista de Matemática
Josevaldo Gomes da Silva, Janaína Viana Barros,
Tópico(s): Brazilian cultural history and politics
2018 - UNIVERSIDADE ESTADUAL DE MARINGÁ | Revista Diálogos
Produção Nacional
Guido Gerson Espiritu Ledesma, Amanda Siqueira,
Nesse trabalho iremos dar uma demonstração explícita do Teorema de Reordenamento de Riemann e proporcionaremos alguns exemplos usando a série harmónica alternada
Tópico(s): Algebraic and Geometric Analysis
2020 - UNIVERSIDADE DO ESTADO DO RIO DE JANEIRO | Cadernos do IME - Série Matemática