Open AccessThe Least Upper Bound of a Damping Coefficient Ensuring the Existence of a Periodic Motion of a Pendulum under Constant Torque
Author(s) -
Minoru Urabe
Publication year - 1955
Publication title -
hiroshima mathematical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.413
H-Index - 12
ISSN - 0018-2079
DOI - 10.32917/hmj/1556935307
Subject(s) - constant (computer programming) , pendulum , mathematics , upper and lower bounds , torque , motion (physics) , control theory (sociology) , mathematical analysis , classical mechanics , physics , control (management) , computer science , thermodynamics , quantum mechanics , artificial intelligence , programming language