Algebraic formalism of differential one-forms for nonlinear control systems on time scales

被引:0
作者
Bartosiewicz, Zbigniew [2 ]
Kotta, Uelle [1 ]
Pawluszewicz, Ewa [2 ]
Wyrwas, Malgorzata [1 ]
机构
[1] Tallinn Univ Technol, Inst Cybernet, EE-12618 Tallinn, Estonia
[2] Bialystok Tech Univ, Fac Comp Sci, PL-15333 Bialystok, Poland
来源
PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES-PHYSICS MATHEMATICS | 2007年 / 56卷 / 03期
关键词
time scale; nonlinear system; differential field; one-form; inversive closure;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The paper develops algebraic formalism of differential one-forms, associated with the nonlinear control system defined on homogeneous time scales. This formalism unifies the existing theories for continuous- and discrete-time systems. A field of meromorphic functions, corresponding to a control system, is introduced. It is equipped with two operators whose properties are studied. An inversive closure of this field is constructed with the aid of one-forms.
引用
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页码:264 / 282
页数:19
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