کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
756507 896182 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Some remarks on Kähler differentials and ordinary differentials in nonlinear control theory
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Some remarks on Kähler differentials and ordinary differentials in nonlinear control theory
چکیده انگلیسی

In the algebraic approach to nonlinear control systems two similar notions, namely Kähler differentials and the formal vector space of differential one-forms having the properties of ordinary differentials, are frequently used to study the systems. This technical note explains that the formal vector space of differential one-forms is isomorphic to a quotient space (module) of Kähler differentials. These two modules coincide when they are modules over a ring of linear differential operators over the field of algebraic functions. Some remarks and examples demonstrating when the use of Kähler differentials might not be appropriate are included.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Systems & Control Letters - Volume 60, Issue 9, September 2011, Pages 699–703
نویسندگان
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