4. Consider the differential equation N'-200,000N +210ON2 N3. a. Find the three equilibrium points of the differential equation and determine their stability using the graphical qualitative metho...
2. Differential equations and direction fields (a) Find the general solution to the differential equation y' = 20e3+ + + (b) Find the particular solution to the initial value problem y' = 64 – 102, y(0) = 11. (e) List the equilibrium solutions of the differential equation V = (y2 - 1) arctan() (d) List all equilibrium solutions of the differential equation, and classify the stability of each: V = y(y - 6)(n-10) (e) Use equilibrium solutions and stability analysis...
6. Consider the autonomous differential equation (a) Find all of its equilibrium solutions. (b) Classify the stability of each equilibrium solution. Justify your answer. (c) If y(t) is a solution that satisfies y(-1) =-4, what is y(0)? Without solving the equation, briefly explain your conclusion. (d) If y() is a solution that satisis y(3) -3, then what is lim y(t)? 6. Consider the autonomous differential equation (a) Find all of its equilibrium solutions. (b) Classify the stability of each equilibrium...
Answer as much as possible please! thank you 4. Qualitative Behavior of Autonomous First Order Differential Equations: Consider the graphs of g(N) in the panels (a) - (d) in Figure 1. For each graph, identify all equilibrium points and classify them as either stable or unstable. Then, for each panel, make a graph of N(t) vs. t for 0<1<oo with the given conditions: (a) N(0)-1; N(0)-3. (b) N(O) 0.5; N(O)2 (c) N(O) 1.5; N(0)3 (d) N(0)0; N(O)1.5 Assume that N2...
3. Consider the following third order linear differential equation: y3y-4 y'-0 (a) Find the general solution. (b) Find the solution that satisfies the following initial conditions: y(0)=4, y'(0)-6, y(0)=-14 (c) Find the dominant eigenvalue, and use it to determine the long-term behavior of the solution.
4 Consider the autonomous differential equation y f(v) a) (3 points) Find all the equilibrium solutions (critical points). b) (3 points) Use the sign of y f(z) to determine where solutions are increasing / decreasing. Sketch several solution curves in each region determined by the critical points in c) (3 points) the ty-plane. d) (3 points) Classify each equilibrium point as asymptotically stable, unstable, or semi-stable and draw the corresponding phase line. 4 Consider the autonomous differential equation y f(v)...
1. Consider the differential equation" = y2 - 4y - 5. a) Find any equilibrium solution(s). b) Create an appropriate table of values and then sketch (using the grid provided) a direction field for this differential equation on OSIS 3. Be sure to label values on your axes. c) Using the direction field, describe in detail the behavior of y ast approaches infinity. 2. Short answer: State whether or not the differential equation is linear. If it is linear, state...
Consider the autonomous differential equation y = f(y) = y4-4 уг = y"(y-2) (y+2). a) (3 points) Find all the equilibrium solutions (critical points). f(y) to determine where solutions are increasing / decreasing. Use the sign of y' e) (3 points) Sketch several solution curves in each region determined by the critical poins in the ty-plane Consider the autonomous differential equation y = f(y) = y4-4 уг = y"(y-2) (y+2). a) (3 points) Find all the equilibrium solutions (critical points)....
Exercise 4: (5 points) consider the following differential equation 3y - y Let = f(ty) be the right-hand side of the above equation. a. Compute a/ay. b. Determine and sketch the region in the ty-plane where functions. and array are both continuous C. For the initial condition y(0) = 1 (i.e.to = 0, y = 1), would a unique solution of the equation exist? Explain.
4. Consider the time-independent Schrödinger equation for an "atom" in which the attractive force between the electron and the proton is modeled as a spring. Then V(r)- (1/2)mu22, where m is the mass of the electron and w is the natural frequency of oscillation You're goal is to determine the eigenenergies of the electron and the corresponding wave functions, as outlined below Let's again start with the radial equation associated with the Schrodinge equation 4.37 in Griffiths [where u(r) R(r)...
This is all one question, sorry it just has a lot of parts. Here are the equations. 0.) Explore fit: Use PPLANE to investigate the behavior of the system by plotting the vextor field with the nullclines. Note that in the PPLANE Equation Window, the parameters ( γ, δ). Try different values (between 0 and 1) of the parameters and obeerve the behavor of the system. Keep track of your obeervations or any interesting A.) Nullelines and vector fiekds: Based...