| Preface |
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PART 1 Ordinary Differential Equations |
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1 | (326) |
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1 Introduction to Differential Equations |
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2 | (32) |
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1.1 Definitions and Terminology |
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3 | (11) |
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1.2 Initial-Value Problems |
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14 | (5) |
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1.3 Differential Equations as Mathematical Models |
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19 | (11) |
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30 | (4) |
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2 First-Order Differential Equations |
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34 | (76) |
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2.1 Solution Curves Without a Solution |
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35 | (9) |
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35 | (2) |
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2.1.2 Autonomous First-Order DEs |
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37 | (7) |
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44 | (9) |
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53 | (8) |
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61 | (7) |
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2.5 Solutions by Substitutions |
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68 | (5) |
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73 | (4) |
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77 | (11) |
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88 | (9) |
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2.9 Modeling with Systems of First-Order DEs |
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97 | (7) |
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104 | (6) |
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3 Higher-Order Differential Equations |
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110 | (106) |
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3.1 Theory of Linear Equations |
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111 | (11) |
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3.1.1 Initial-Value and Boundary-Value Problems |
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111 | (2) |
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3.1.2 Homogeneous Equations |
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113 | (5) |
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3.1.3 Nonhomogeneous Equations |
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118 | (4) |
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122 | (3) |
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3.3 Linear Equations with Constant Coefficients |
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125 | (7) |
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3.4 Undetermined Coefficients |
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132 | (8) |
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3.5 Variation of Parameters |
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140 | (5) |
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3.6 Cauchy-Euler Equations |
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145 | (7) |
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152 | (4) |
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3.8 Linear Models: Initial-Value Problems |
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156 | (17) |
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3.8.1 Spring/Mass Systems: Free Undamped Motion |
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156 | (4) |
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3.8.2 Spring/Mass Systems: Free Damped Motion |
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160 | (3) |
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3.8.3 Spring/Mass Systems: Driven Motion |
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163 | (3) |
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3.8.4 Series Circuit Analogue |
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166 | (7) |
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3.9 Linear Models: Boundary-Value Problems |
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173 | (10) |
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183 | (10) |
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3.10.1 Initial-Value Problems |
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183 | (6) |
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3.10.2 Boundary-Value Problems |
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189 | (4) |
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193 | (9) |
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3.12 Solving Systems of Linear DEs |
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202 | (6) |
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208 | (8) |
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216 | (54) |
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4.1 Definition of the Laplace Transform |
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217 | (7) |
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4.2 Inverse Transforms and Transforms of Derivatives |
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224 | (8) |
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224 | (2) |
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4.2.2 Transforms of Derivatives |
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226 | (6) |
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232 | (12) |
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4.3.1 Translation on the s-axis |
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232 | (3) |
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4.3.2 Translation on the f-axis |
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235 | (9) |
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4.4 Additional Operational Properties |
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244 | (12) |
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4.4.1 Derivatives of Transforms |
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244 | (2) |
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4.4.2 Transforms of Integrals |
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246 | (5) |
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4.4.3 Transform of a Periodic Function |
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251 | (5) |
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256 | (3) |
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4.6 Systems of Linear Differential Equations |
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259 | (7) |
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266 | (4) |
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5 Series Solutions of Linear Equations |
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270 | (36) |
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5.1 Solutions about Ordinary Points |
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271 | (10) |
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5.1.1 Review of Power Series |
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271 | (3) |
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5.1.2 Power Series Solutions |
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274 | (7) |
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5.2 Solutions about Singular Points |
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281 | (9) |
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290 | (14) |
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290 | (8) |
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298 | (6) |
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304 | (2) |
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6 Numerical Solutions of Ordinary Differential Equations |
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306 | (21) |
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6.1 Euler Methods and Error Analysis |
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307 | (4) |
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311 | (5) |
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316 | (2) |
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6.4 Higher-Order Equations and Systems |
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318 | (4) |
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6.5 Second-Order Boundary-Value Problems |
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322 | (4) |
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326 | (1) |
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PART 2 Vectors, Matrices, and Vector Calculus |
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327 | (270) |
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328 | (46) |
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329 | (5) |
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334 | (5) |
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339 | (6) |
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345 | (7) |
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7.5 Lines and Planes in 3-Space |
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352 | (6) |
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358 | (8) |
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7.7 Gram-Schmidt Orthogonalization Process |
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366 | (5) |
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371 | (3) |
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374 | (112) |
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375 | (8) |
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8.2 Systems of Linear Equations |
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383 | (13) |
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396 | (4) |
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400 | (6) |
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8.5 Properties of Determinants |
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406 | (6) |
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412 | (10) |
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8.6.1 Finding the Inverse |
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412 | (6) |
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8.6.2 Using the Inverse to Solve Systems |
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418 | (4) |
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422 | (3) |
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425 | (8) |
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433 | (4) |
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437 | (7) |
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8.11 Approximation of Eigenvalues |
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444 | (7) |
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451 | (8) |
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459 | (7) |
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466 | (4) |
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8.15 Error-Correcting Code |
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470 | (5) |
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8.16 Method of Least Squares |
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475 | (4) |
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8.17 Discrete Compartmental Models |
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479 | (4) |
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483 | (3) |
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486 | (111) |
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487 | (6) |
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493 | (5) |
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498 | (5) |
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503 | (5) |
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9.5 Directional Derivative |
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508 | (6) |
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9.6 Tangent Planes and Normal Lines |
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514 | (3) |
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517 | (6) |
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523 | (8) |
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531 | (10) |
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541 | (8) |
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9.11 Double Integrals in Polar Coordinates |
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549 | (4) |
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553 | (6) |
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559 | (7) |
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566 | (5) |
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571 | (10) |
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581 | (6) |
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9.17 Change of Variables in Multiple Integrals |
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587 | (6) |
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593 | (4) |
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PART 3 Systems of Differential Equations |
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597 | (82) |
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10 Systems of Linear Differential Equations |
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598 | (40) |
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10.1 Theory of Linear Systems |
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599 | (8) |
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10.2 Homogeneous Linear Systems |
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607 | (13) |
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10.2.1 Distinct Real Eigenvalues |
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608 | (3) |
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10.2.2 Repeated Eigenvalues |
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611 | (4) |
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10.2.3 Complex Eigenvalues |
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615 | (5) |
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10.3 Solution by Diagonalization |
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620 | (3) |
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10.4 Nonhomogeneous Linear Systems |
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623 | (7) |
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10.4.1 Undetermined Coefficients |
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623 | (2) |
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10.4.2 Variation of Parameters |
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625 | (3) |
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628 | (2) |
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630 | (5) |
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635 | (3) |
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11 Systems of Nonlinear Differential Equations |
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638 | (41) |
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639 | (6) |
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11.2 Stability of Linear Systems |
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645 | (7) |
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11.3 Linearization and Local Stability |
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652 | (9) |
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11.4 Autonomous Systems as Mathematical Models |
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661 | (7) |
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11.5 Periodic Solutions, Limit Cycles, and Global Stability |
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668 | (8) |
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676 | (3) |
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PART 4 Partial Differential Equations |
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679 | (150) |
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680 | (36) |
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12.1 Orthogonal Functions |
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681 | (5) |
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686 | (4) |
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12.3 Fourier Cosine and Sine Series |
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690 | (7) |
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12.4 Complex Fourier Series |
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697 | (4) |
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12.5 Sturm-Liouville Problem |
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701 | (6) |
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12.6 Bessel and Legendre Series |
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707 | (6) |
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12.6.1 Fourier-Bessel Series |
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707 | (3) |
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12.6.2 Fourier-Legendre Series |
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710 | (3) |
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713 | (3) |
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13 Boundary-Value Problems in Rectangular Coordinates |
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716 | (40) |
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13.1 Separable Partial Differential Equations |
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717 | (3) |
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13.2 Classical PDEs and Boundary-Value Problems |
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720 | (5) |
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725 | (3) |
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728 | (7) |
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735 | (4) |
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13.6 Nonhomogeneous Boundary-Value Problems |
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739 | (8) |
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13.7 Orthogonal Series Expansions |
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747 | (4) |
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13.8 Higher-Dimensional Problems |
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751 | (3) |
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754 | (2) |
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14 Boundary-Value Problems in Other Coordinate Systems |
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756 | (20) |
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757 | (5) |
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14.2 Cylindrical Coordinates |
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762 | (7) |
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14.3 Spherical Coordinates |
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769 | (3) |
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772 | (4) |
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776 | (38) |
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777 | (2) |
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779 | (8) |
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787 | (5) |
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792 | (6) |
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15.5 Finite Fourier Transforms |
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798 | (4) |
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15.6 Fast Fourier Transform |
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802 | (9) |
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811 | (3) |
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16 Numerical Solutions of Partial Differential Equations |
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814 | (15) |
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815 | (5) |
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820 | (5) |
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825 | (3) |
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828 | (1) |
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829 | (1) |
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17 Functions of a Complex Variable |
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830 | (1) |
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831 | (3) |
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834 | (5) |
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17.3 Sets in the Complex Plane |
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839 | (2) |
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17.4 Functions of a Complex Variable |
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841 | (5) |
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17.5 Cauchy-Riemann Equations |
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846 | (4) |
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17.6 Exponential and Logarithmic Functions |
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850 | (6) |
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17.7 Trigonometric and Hyperbolic Functions |
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856 | (4) |
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17.8 Inverse Trigonometric and Hyperbolic Functions |
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860 | (2) |
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862 | (2) |
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18 Integration in the Complex Plane |
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864 | (24) |
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865 | (5) |
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18.2 Cauchy-Goursat Theorem |
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870 | (4) |
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18.3 Independence of Path |
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874 | (5) |
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18.4 Cauchy's Integral Formulas |
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879 | (6) |
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885 | (3) |
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888 | (34) |
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19.1 Sequences and Series |
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889 | (4) |
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893 | (5) |
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898 | (7) |
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905 | (3) |
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908 | (5) |
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19.6 Evaluation of Real Integrals |
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913 | (6) |
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919 | (3) |
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922 | (1) |
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20.1 Complex Functions as Mappings |
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923 | (4) |
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927 | (6) |
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20.3 Linear Fractional Transformations |
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933 | (6) |
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20.4 Schwarz-Christoffel Transformations |
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939 | (4) |
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20.5 Poisson Integral Formulas |
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943 | (4) |
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947 | (6) |
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953 | |
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A Integral-Defined Functions |
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2 | (8) |
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B Derivative and Integral Formulas |
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10 | (2) |
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12 | (5) |
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17 | |
| Answers to Selected Odd-Numbered Problems |
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1 | (1) |
| Index |
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