Posted on

Read e-book online Absolute Stability of Nonlinear Control Systems, 2nd Edition PDF

By Xiaoxin Liao, Pei Yu

ISBN-10: 1402084811

ISBN-13: 9781402084812

ISBN-10: 140208482X

ISBN-13: 9781402084829

Following the hot advancements within the box of absolute balance, Prof. Xiaoxin Liao, along with Prof. Pei Yu, has created a moment variation of his seminal paintings at the topic. Liao starts with an creation to the Lurie challenge and Lurie keep an eye on method, prior to relocating directly to the easy algebraic enough stipulations for absolutely the balance of independent and non-autonomous ODE platforms, in addition to numerous precise sessions of Lurie-type structures. the focal point of the ebook then shifts towards the recent effects and learn that experience seemed within the decade because the first version used to be released. This e-book is aimed for use by way of undergraduates within the components of utilized arithmetic, nonlinear keep watch over platforms, and chaos keep an eye on and synchronisation, yet can also be important as a reference for researchers and engineers. The e-book is self-contained, although a uncomplicated wisdom of calculus, linear approach and matrix thought, and usual differential equations is a prerequisite.

Show description

Read or Download Absolute Stability of Nonlinear Control Systems, 2nd Edition (Mathematical Modelling: Theory and Applications) PDF

Best applied mathematicsematics books

Web 2.0 Evolution into The Intelligent Web 3.0: 100 Most by Daniel Harris PDF

Addresses the head a hundred consultancy & schooling discussion board questions with tips & good fortune components to appreciate, enforce & take advantage of net three. zero computing types, structures, functions & features, via e mail, social networks, the blogosphere & extra.

Yumei Dang, Louis H. Kauffman, Daniel Sandin's Hypercomplex Iterations: Distance Estimation and Higher PDF

This paintings is predicated at the authors' examine on rendering pictures of upper dimensional fractals by means of a distance estimation process. it truly is self-contained, giving a cautious therapy of either the recognized suggestions and the authors' new tools. the space estimation method was once initially utilized to Julia units and the Mandelbrot set within the complicated airplane.

Additional info for Absolute Stability of Nonlinear Control Systems, 2nd Edition (Mathematical Modelling: Theory and Applications)

Example text

Fn j (x j ) j=1 T . t. partial variables [68]. A11 A12 is symmetric, where A11 , A12 , A21 , Let us assume that A(ai j )n×n = A21 A22 and A22 are m × m, m × p, p × m, and p × p matrices, respectively, and m + p = n. 27. t. y if there are constants εi > 0 (i = 1, 2, . . , m) such that m m xT A x ≥ ∑ εi x2i xT A x ≤ − ∑ εi x2i . 28. t. y if and only if there exists a constant ε > 0 such that positive semi-definite an m × m matrix. A11 − ε Im×m A12 is A21 A22 A11 + ε Im×m A12 is negative semi-definite , where Im×m is A21 A22 24 2 Principal Theorems on Global Stability Proof.

M) and c j ≥ 0 ( j = m + 1, . . , n) such that ⎧ n ⎪ ⎪ −c j | f j j (x j )| + ∑ ci | f j j (x j )| < 0 for x j = 0, j = 1, . . , m, ⎪ ⎨ ⎪ ⎪ ⎪ ⎩ −c j | f j j (x j )| + i=1,i= j n ∑ ci | f j j (x j )| ≤ 0, j = m+1, . . t. the partial variable y. Proof. We construct the Lyapunov function n V (x) = ∑ ci |xi |. i=1 Clearly, m V (x) ≥ ∑ ci |xi | := ϕ (y) → +∞ y → +∞, as i=1 and ϕ (y) is positive definite. 18) ≤ ≤ n ∑ − c j | f j j (x j )| + ∑ − c j | f j j (x j )| + j=1 m j=1 <0 n ∑ ci | fi j (x j )| ∑ ci | fi j (x j )| i=1,i= j n i=1,i= j if y = 0.

T. the partial variable y. Proof. 29 and is omitted. 42. 23) satisfy the following conditions: 1. fii (t, xi ) xi < 0 for xi = 0, i = 1, 2, . . , m, and fii (t, xi ) xi ≤ 0, i = m + 1, 2, . . , n; 2. There exist functions Fii (xi ) on (−∞, +∞) (i = 1, 2, . . , n), which are continuous or have only finite discontinuous points of the first or third kind such that ⎧ Fii (xi ) xi > 0 f or xi = 0, i = 1, 2, . . , m, ⎪ ⎪ ⎪ ⎪ ⎨ Fii (xi ) xi ≥ 0, i = m + 1, m + 2, . . , n, ⎪ ⎪ ⎪ ⎪ ⎩ ±∞ 0 Fii (xi ) dxi |Fii (xi )| ≤ | fii (t, xi )|, 3.

Download PDF sample

Absolute Stability of Nonlinear Control Systems, 2nd Edition (Mathematical Modelling: Theory and Applications) by Xiaoxin Liao, Pei Yu


by Jason
4.2

Rated 4.69 of 5 – based on 37 votes