Retraction notices

Chattering-free variable structure controller design via fractional calculus approach and its application

Type

Retraction

Notice date

2/7/2020 0:00

Journal

Nonlinear Dynamics

Publisher

Springer

Notice DOI

10.1007/s11071-020-05513-w

Original paper DOI

10.1007/s11071-015-2019-z

Reasons

• Concerns/Issues about Authorship/Affiliation
• Duplication of/in Article

Matching venue names

Name match only, not an authoritative journal identifier.

• Nonlinear Dynamics