Analytical Mechanics

1 Basic definitions.- 2 Rigid body kinematics — basic knowledge.- 3 Theory of finite rotations of rigid bodies.- 4 Basic dynamic quantities.- 5 Work and potential energy.- 6 The fundamental equation of dynamics. Analytical statics.- 7 Lagrange’s differential equations.- 8 Other forms of differential equations of motion.- 9 Dynamics of relative motion.- 10 Canonical equations and Jacobi’s theorem.- 11 Perturbation theory.- 12 Variational principles in mechanics.- A Elements of the theory of matrices.- A.1 Definitions.- A.2 Operations on matrices.- A.3 Inverse of the matrix.- A.4 Matrix representation of the operations of vector calculus.- A.5 Differentiation of a matrix.- B Basics of tensor calculus.- B.1 General non-orthogonal coordinates.- B.2 Vectors using the non-orthogonal coordinates.- B.3 Tensors of second rank in the non-orthogonal coordinates.- B.4 Curvilinear coordinates.- B.5 Covariant differentiation.- B.6 Examples of non-orthogonal curvilinear coordinates.- B.7 Formulae of the theory of surfaces.- B.8 Curvature of lines on the surface.- B.9 Covariant derivative of a vector on the surface.- B.10 Orthogonal curvilinear coordinates.- B.11 Finite-dimensional Euclidean space.- B.14 The Riemann-Christoffel tensor.- References.