Chapter 82
Introductory Course On Differential Equations by Daniel A Murray. Longmans Green and Co. NY. 1924

82.1 Chapter I. Definitions. Formation of differential equation. Exercises at page 12
82.2 Chapter II. Equations of the first order and of the first degree. Exercises at page 14
82.3 Chapter II. Equations of the first order and of the first degree. Exercises at page 16
82.4 Chapter II. Equations of the first order and of the first degree. Exercises at page 17
82.5 Chapter II. Equations of the first order and of the first degree. Exercises at page 20
82.6 Chapter II. Equations of the first order and of the first degree. Exercises at page 22
82.7 Chapter II. Equations of the first order and of the first degree. Exercises at page 24
82.8 Chapter II. Equations of the first order and of the first degree. Exercises at page 25
82.9 Chapter II. Equations of the first order and of the first degree. Exercises at page 26
82.10 Chapter II. Equations of the first order and of the first degree. Exercises at page 27
82.11 Chapter II. Equations of the first order and of the first degree. Exercises at page 28
82.12 Chapter II. Equations of the first order and of the first degree. Examples on chapter II at page 29
82.13 Chapter III. Equations of the first order but not of the first degree. Problems at page 32
82.14 Chapter III. Equations of the first order but not of the first degree. Problems at page 33
82.15 Chapter III. Equations of the first order but not of the first degree. Problems at page 35
82.16 Chapter III. Equations of the first order but not of the first degree. Problems at page 36
82.17 Chapter III. Equations of the first order but not of the first degree. Problems at page 37
82.18 Chapter III. Equations of the first order but not of the first degree. Examples on chapter III. page 38
82.19 Chapter IV. Singular solutions. problems at page 43
82.20 Chapter IV. Singular solutions. problems at page 45
82.21 Chapter IV. Singular solutions. problems at page 47
82.22 Chapter IV. Singular solutions. problems at page 48
82.23 Chapter IV. Singular solutions. problems on chapter IV. page 49
82.24 Chapter VI. Linear equations with constant coefficients. problems at page 65
82.25 Chapter VI. Linear equations with constant coefficients. problems at page 66
82.26 Chapter VI. Linear equations with constant coefficients. problems at page 67
82.27 Chapter VI. Linear equations with constant coefficients. problems at page 73
82.28 Chapter VI. Linear equations with constant coefficients. problems at page 75
82.29 Chapter VI. Linear equations with constant coefficients. problems at page 76
82.30 Chapter VI. Linear equations with constant coefficients. problems at page 77
82.31 Chapter VI. Linear equations with constant coefficients. problems at page 79
82.32 Chapter VI. Linear equations with constant coefficients. problems at page 80
82.33 Chapter VI. Linear equations with constant coefficients. Examples on chapter VI, page 80
82.34 Chapter VII. Linear equations with variable coefficients. Problems at page 83
82.35 Chapter VII. Linear equations with variable coefficients. Problems at page 85
82.36 Chapter VII. Linear equations with variable coefficients. Problems at page 88
82.37 Chapter VII. Linear equations with variable coefficients. Problems at page 90
82.38 Chapter VII. Linear equations with variable coefficients. Problems at page 91
82.39 Chapter VII. Linear equations with variable coefficients. End of chapter problems at page 91
82.40 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 94
82.41 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 96
82.42 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 97
82.43 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 98
82.44 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 99
82.45 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 100
82.46 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 101
82.47 Chapter VIII. Exact differential equations, and equations of particular forms. Integration in series. problems at page 102
82.48 Chapter VIII. End of chapter problems at page 107
82.49 Chapter IX. Equations of the second order. problems at page 111
82.50 Chapter IX. Equations of the second order. problems at page 113
82.51 Chapter IX. Equations of the second order. problems at page 114
82.52 Chapter IX. Equations of the second order. problems at page 116
82.53 Chapter IX. Equations of the second order. problems at page 118
82.54 Chapter IX. Equations of the second order. problems at end of chapter at page 120
82.55 Chapter XI. Ordinary differential equations with more than two variables. problems at page 129
82.56 Chapter XI. Ordinary differential equations with more than two variables. End of chapter problems at page 143