| Notation |
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| Abbreviations |
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1 | (86) |
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3 | (42) |
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1.1 Polynomials and Power Vectors |
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3 | (5) |
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4 | (2) |
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6 | (2) |
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8 | (6) |
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8 | (4) |
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12 | (2) |
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14 | (8) |
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14 | (5) |
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19 | (3) |
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1.4 SOS Parameter-Dependent Polynomials and SOS Matrix Polynomials |
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22 | (8) |
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1.4.1 SOS Parameter-Dependent Polynomials: General Case |
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22 | (3) |
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1.4.2 SOS Parameter-Dependent Polynomials: Special Cases |
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25 | (2) |
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1.4.3 SOS Matrix Polynomials |
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27 | (3) |
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1.5 Extracting Power Vectors from Linear Subspaces |
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30 | (11) |
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30 | (6) |
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36 | (5) |
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1.6 Gap between Positive Polynomials and SOS Polynomials |
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41 | (2) |
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43 | (2) |
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2 Optimization with SOS Polynomials |
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45 | (42) |
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2.1 Unconstrained Optimization |
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46 | (15) |
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2.1.1 Positivity and Non-positivity: General Case |
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46 | (6) |
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2.1.2 Positivity and Non-positivity: Special Cases |
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52 | (5) |
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2.1.3 Minimum of Rational Functions |
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57 | (4) |
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2.2 Constrained Optimization |
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61 | (15) |
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62 | (1) |
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2.2.2 Minimum of Rational Functions |
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63 | (3) |
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2.2.3 Solving Systems of Polynomial Equations and Inequalities |
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66 | (7) |
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2.2.4 Positivity of Matrix Polynomials |
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73 | (3) |
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2.3 Optimization over Special Sets |
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76 | (7) |
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2.3.1 Positivity over Ellipoids |
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76 | (4) |
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2.3.2 Positivity over the Simplex |
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80 | (3) |
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2.4 Rank Constrained SMR Matrices of SOS Polynomials |
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83 | (1) |
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84 | (3) |
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Part II Domain of Attraction |
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87 | (178) |
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3 Dynamical Systems Background |
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89 | (16) |
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3.1 Equilibrium Points of Nonlinear Systems |
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89 | (2) |
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91 | (2) |
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93 | (2) |
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95 | (1) |
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3.5 Common Equilibrium Points of Uncertain Nonlinear Systems |
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96 | (1) |
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97 | (3) |
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100 | (2) |
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3.8 Robustly Controlled Systems |
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102 | (1) |
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103 | (2) |
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4 DA in Polynomial Systems |
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105 | (46) |
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105 | (3) |
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108 | (15) |
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4.2.1 Establishing Estimates |
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108 | (3) |
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111 | (1) |
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112 | (7) |
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119 | (4) |
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4.3 Estimates via Quadratic LFs |
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123 | (10) |
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4.3.1 Establishing Estimates |
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123 | (3) |
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126 | (4) |
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130 | (3) |
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133 | (11) |
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4.4.1 Maximizing the Volume of the Estimate |
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133 | (2) |
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4.4.2 Enlarging the Estimate with Fixed Shape Sets |
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135 | (5) |
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4.4.3 Establishing Global Asymptotical Stability |
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140 | (4) |
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144 | (5) |
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149 | (2) |
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5 RDA in Uncertain Polynomial Systems |
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151 | (46) |
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5.1 Uncertain Polynomial Systems |
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151 | (3) |
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5.2 Estimates via Common LFs |
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154 | (15) |
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5.2.1 Establishing Estimates |
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154 | (4) |
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158 | (2) |
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5.2.3 Parameter-Dependent LEDA and LERDA |
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160 | (7) |
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167 | (2) |
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5.3 Estimates via Parameter-Dependent LFs |
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169 | (19) |
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5.3.1 Establishing Parameter-Dependent Estimates |
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170 | (3) |
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173 | (2) |
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5.3.3 Parameter-Dependent LEDA |
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175 | (5) |
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180 | (8) |
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188 | (5) |
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5.4.1 Maximizing the Volume of the Estimate |
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189 | (1) |
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5.4.2 Enlarging the Estimate with Fixed Shape Sets |
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190 | (1) |
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5.4.3 Establishing Robust Global Asymptotical Stability |
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191 | (2) |
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193 | (3) |
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196 | (1) |
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6 DA and RDA in Non-polynomial Systems |
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197 | (38) |
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6.1 Non-polynomial Systems |
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197 | (3) |
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200 | (15) |
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6.2.1 Establishing Estimates |
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200 | (5) |
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6.2.2 Bounding the Remainders |
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205 | (2) |
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207 | (1) |
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208 | (4) |
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212 | (3) |
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215 | (6) |
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6.3.1 Maximizing the Volume of the Estimate |
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216 | (1) |
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6.3.2 Enlarging the Estimate with Fixed Shape Sets |
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217 | (3) |
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6.3.3 Establishing Global Asymptotical Stability |
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220 | (1) |
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221 | (3) |
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6.5 Uncertain Non-polynomial Systems |
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224 | (1) |
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6.6 Estimates for Uncertain Non-polynomial Systems |
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225 | (9) |
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6.6.1 Establishing Estimates |
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226 | (3) |
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229 | (1) |
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230 | (4) |
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234 | (1) |
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234 | (1) |
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235 | (30) |
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236 | (2) |
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7.2 Equilibrium Points in Uncertain Systems |
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238 | (12) |
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7.2.1 Estimate Computation |
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240 | (1) |
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241 | (2) |
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7.2.3 Variable Shape Estimates |
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243 | (7) |
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7.3 Trajectory Bounds for Given Sets of Initial Conditions |
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250 | (9) |
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253 | (1) |
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7.3.2 Synthesis and Tightness |
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254 | (5) |
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7.4 A Note on Degenerate Polynomial Systems |
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259 | (3) |
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262 | (3) |
| A LMI Problems |
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265 | (2) |
| B Determinant and Rank Constraints via LMIs |
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267 | (2) |
| C MATLAB Code: SMRSOFT |
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269 | (4) |
| References |
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273 | (6) |
| Author Biography |
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279 | (2) |
| Index |
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281 | |