User talk:ControlEngineer2000

March 2023
Hello, I'm Constant314. I wanted to let you know that one or more of your recent contributions to Nonlinear system have been undone because they appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted; Wikipedia articles should be written objectively, using independent sources, and from a neutral perspective. Take a look at the welcome page to learn more about Wikipedia. It looks like your entire purpose here at Wikipedia is to promote a book by Adamy. Constant314 (talk) 18:56, 11 March 2023 (UTC)


 * Before you make the accusation of advertising, I ask you to check whether it is justified or whether the literature given is an important source of information on the subject of nonlinear control. In the field of nonlinear control, there are only a few essential works. These are:
 * H. A. Khalil: Nonlinear Systems. Pearson.
 * E. D. Sontag: Mathematical Control Theory: Deterministic Finite Dimensional Systems, Springer.
 * S. Sastry: Nonlinear Systems: Analysis, Stability, and Control, Springer.
 * H. Nijmeijer and A. van der Schaft: Nonlinear Dynamical Control Systems, Springer
 * The cited book has 750 pages and is a comprehensive presentation of nonlinear control. As can be seen from the preface, it is the translation of the third edition of a book written in German, which has long been established in the German-speaking world.
 * So the question for you is: Is it advertising or is the reader being referred to a comprehensive literature source?
 * I don't want to appear arrogant, but I am a proven expert in the field of nonlinear control engineering and can judge very accurately which literature is relevant to this topic and which is not. Perhaps you will reconsider your decision. ControlEngineer2000 (talk) 22:40, 11 March 2023 (UTC)
 * If you read carefully, you will note that I merely said that your edits appear to be promotional. That is not an accusation.  It is merely an observation.  It was a different editor that removed your edits, for the same reason, I suspect. Constant314 (talk) 23:43, 11 March 2023 (UTC)