Open AccessSome Pythagorean type equations concerning arithmetic functions
Author(s) -
Ildikó Kézér
Publication year - 2021
Publication title -
teaching mathematics and computer science
Language(s) - English
Resource type - Journals
eISSN - 2676-8364
pISSN - 1589-7389
DOI - 10.5485/tmcs.2020.0514
Subject(s) - euler's totient function , mathematics , multiplicity (mathematics) , generalization , pythagorean theorem , analogy , mathematics subject classification , prime factor , prime (order theory) , type (biology) , prime number , arithmetic , generating function , algebra over a field , function (biology) , pure mathematics , euler's formula , discrete mathematics , combinatorics , mathematical analysis , geometry , linguistics , philosophy , ecology , evolutionary biology , biology