Lec-1 Introduction to Systems Elements	Lec-2 Differential Equations of Electrical Circuit	Lec-3 Differential Equations of Electrical Circuit	Lec-4 Differential Equations of Electrical Circuit	Lec-5 Differential Equations by Newtons Method
Lec-6 Derivation of The Lagrangian Equation	Lec-7 The law of Least Action	Lec-8 Representation of External Forces and e.m.f	Lec-9 Representation of Resistive Elements	Lec-10 First Order Differential Equations

Lec-11 The Hamiltonian Formalism	Lec-12 Electromechanical Systems	Lec-13 Introduction to Bond Graph Methodology	Lec-14 Junctions, Elements and Power Directions	Lec-15 Two Port Elements
Lec-16 Causality	Lec-17 Bond Graphs for Electrical&Mechanical S	Lec-18 Obtaining Differential Equations from Bond	Lec-19 Obtaining Differential Equations from Bond	Lec-20 Activation

Lec-21 Fields	Lec-22 Demonstration of Bond Graph Software	Lec-23 Numerical Solutions of Differential Equatio	Lec-24 Vector Field Around Equilibrium Points-III	Lec-25 Vector Field Around Equilibrium Points-IV
Lec-26 Higher Dimensional Linear Systems	Lec-27 Linear System With External Input-I	Lec-28 Linear System With External Input-II	Lec-29 Linear Systems With External Input-III	Lec-30 Dynamics of Nonlinear Systems-I

Lec-31 Dynamics of Nonlinear Systems-II	Lec-32 Dynamics of Nonlinear Systems-III	Lec-33 Discrete-Time Dynamical Systems-I	Lec-34 Fixed Points and Stability in Discrete syst	Lec-35 Types of Fixed Points in Linear Discrete Sy
Lec-36 Dynamics of Linear Discrete Systems and Ext