Open Access“A function is continuous if and only if you can draw its graph without lifting the pen from the paper” – Concept usage in proofs by students in a topology course
Author(s) -
Erik Hanke
Publication year - 2018
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - mathematical proof , social connectedness , path (computing) , computer science , graph , function (biology) , topology (electrical circuits) , theoretical computer science , mathematics , combinatorics , programming language , psychology , geometry , evolutionary biology , biology , psychotherapist