- Page 3: Nonlinear Equations
- Page 7: To Beatriz
- Page 10 and 11: viii FOREWORD solving ( x y x) + y
- Page 12 and 13: x FOREWORD The following is unknown
- Page 14 and 15: xii CONTENTS 4.4 The co-area formul
- Page 17 and 18: Chapter 1 Counting solutions of pol
- Page 19 and 20: [SEC. 1.1: BÉZOUT’S THEOREM 3 ti
- Page 21 and 22: [SEC. 1.1: BÉZOUT’S THEOREM 5 Th
- Page 23 and 24: [SEC. 1.2: SHORTCOMINGS OF BÉZOUT
- Page 25 and 26: [SEC. 1.3: SPARSE POLYNOMIAL SYSTEM
- Page 27 and 28: [SEC. 1.4: SMALE’S 17 TH PROBLEM
- Page 29 and 30: [SEC. 2.1: SYLVESTER’S RESULTANT
- Page 31 and 32: [SEC. 2.2: IDEALS 15 Exercise 2.3.
- Page 33 and 34: [SEC. 2.3: THE COORDINATE RING 17 o
- Page 35 and 36: [SEC. 2.4: GROUP ACTION AND NORMALI
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- Page 41 and 42: [SEC. 2.6: THE NULLSTELLENSATZ 25 o
- Page 43 and 44: [SEC. 2.6: THE NULLSTELLENSATZ 27 I
- Page 45 and 46: [SEC. 2.6: THE NULLSTELLENSATZ 29 C
- Page 47 and 48: [SEC. 2.7: PROJECTIVE GEOMETRY 31 D
- Page 49 and 50: Chapter 3 Topology and zero countin
- Page 51 and 52: [SEC. 3.1: MANIFOLDS 35 Note that i
- Page 53 and 54: [SEC. 3.2: BROUWER DEGREE 37 to q.
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[SEC. 3.2: BROUWER DEGREE 39 B a Fi
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[SEC. 3.3: COMPLEX MANIFOLDS AND EQ
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[SEC. 4.1: MULTILINEAR ALGEBRA OVER
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[SEC. 4.2: COMPLEX DIFFERENTIAL FOR
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[SEC. 4.3: KÄHLER GEOMETRY 47 then
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[SEC. 4.4: THE CO-AREA FORMULA 49 E
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[SEC. 4.5: PROJECTIVE SPACE 51 More
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[SEC. 4.5: PROJECTIVE SPACE 53 The
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Chapter 5 Reproducing kernel spaces
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[SEC. 5.1: FEWSPACES 57 Example 5.3
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[SEC. 5.2: METRIC STRUCTURE ON ROOT
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[SEC. 5.3: ROOT DENSITY 61 First, w
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[SEC. 5.4: AFFINE AND MULTI-HOMOGEN
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[SEC. 5.5: COMPACTIFICATIONS 65 Thi
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[SEC. 5.5: COMPACTIFICATIONS 67 4.
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[SEC. 5.5: COMPACTIFICATIONS 69 As
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[SEC. 5.5: COMPACTIFICATIONS 71 Exe
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[SEC. 6.1: LEGENDRE’S TRANSFORM 7
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[SEC. 6.2: THE MOMENTUM MAP 75 6.2
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[SEC. 6.3: GEOMETRIC CONSIDERATIONS
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[SEC. 6.4: CALCULUS OF POLYTOPES AN
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[SEC. 6.4: CALCULUS OF POLYTOPES AN
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[SEC. 7.1: THE GAMMA INVARIANT 83 T
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[SEC. 7.1: THE GAMMA INVARIANT 85 B
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[SEC. 7.2: THE γ-THEOREMS 87 7.2 T
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[SEC. 7.2: THE γ-THEOREMS 89 The f
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[SEC. 7.2: THE γ-THEOREMS 91 When
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[SEC. 7.2: THE γ-THEOREMS 93 3−
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[SEC. 7.2: THE γ-THEOREMS 95 Then
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[SEC. 7.3: ESTIMATES FROM DATA AT A
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[SEC. 7.3: ESTIMATES FROM DATA AT A
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[SEC. 7.3: ESTIMATES FROM DATA AT A
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[SEC. 7.3: ESTIMATES FROM DATA AT A
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[SEC. 7.3: ESTIMATES FROM DATA AT A
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Chapter 8 Condition number theory 8
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[SEC. 8.1: LINEAR EQUATIONS 109 Thi
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[SEC. 8.3: THE CONDITION NUMBER FOR
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[SEC. 8.4: CONDITION NUMBERS FOR HO
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[SEC. 8.5: CONDITION NUMBERS IN GEN
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[SEC. 8.5: CONDITION NUMBERS IN GEN
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[SEC. 8.6: INEQUALITIES ABOUT THE C
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Chapter 9 The pseudo-Newton operato
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[SEC. 9.1: THE PSEUDO-INVERSE 123 i
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[SEC. 9.2: ALPHA THEORY 125 Proof.
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[SEC. 9.3: APPROXIMATE ZEROS 127 He
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[SEC. 9.3: APPROXIMATE ZEROS 129 an
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[SEC. 9.4: THE ALPHA THEOREM 131 Th
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[SEC. 9.5: ALPHA-THEORY AND CONDITI
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Chapter 10 Homotopy Several recent
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[SEC. 10.1: HOMOTOPY ALGORITHM 137
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[SEC. 10.1: HOMOTOPY ALGORITHM 139
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[SEC. 10.2: PROOF OF THEOREM 10.5 1
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[SEC. 10.2: PROOF OF THEOREM 10.5 1
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[SEC. 10.2: PROOF OF THEOREM 10.5 1
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[SEC. 10.2: PROOF OF THEOREM 10.5 1
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[SEC. 10.3: AVERAGE COMPLEXITY OF R
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[SEC. 10.3: AVERAGE COMPLEXITY OF R
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[SEC. 10.4: THE GEOMETRIC VERSION..
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[SEC. 10.4: THE GEOMETRIC VERSION..
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158 [CH. A: OPEN PROBLEMS of modern
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160 [CH. A: OPEN PROBLEMS ζ 1 of f
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162 [CH. A: OPEN PROBLEMS is polyno
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Bibliography [1] P.A. Absil, J. Tru
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BIBLIOGRAPHY 167 [27] David Cox, Jo
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BIBLIOGRAPHY 169 [55] Gregorio Mala
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BIBLIOGRAPHY 171 [85] Hermann Weyl,
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174 BIBLIOGRAPHY α 0 - The constan
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176 INDEX inner product Weyl’s, 6