Most Popular Differential Equations Documents
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5 Pages
133A Midterm 1A
School: San Jose State University
Course: MATH 133A
Math 133A Midterm#1a Wednesday, March 4, 2015 10:22 PM New Section 1 Page 1 New Section 1 Page 2 New Section 1 Page 3 New Section 1 Page 4 New Section 1
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9 Pages
MATH 215 Fall 2014 Assignment 8 Solutions
School: University Of British Columbia
Course: MATH 215
... b1 + 2b2 = a1 3b1 + 2b2 = a2 + 4. Solving the first two equations gives a1 = 1 and a2 = −3/2. Solving the next two equations, we obtain b1 = 3/4 and b2 = 1/8. Therefore a particular solution is xp(t) = [ t + 3 4 −3 2 t + 1 8 ] . ...
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3 Pages
HO3-sol-08
School: Stanford University
Course: MATH 236
Math 236, Stochastic Differential Equations Solutions to problem set 3 February 17, 2009 Problem 1 Let Xt be the one-dimensional diffusion process satisfying the Ito SDE dXt = b(Xt)dt + σ(Xt)dBt , X0 = x where b(x) and σ(x) satisfy the Ito condi...
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3 Pages
hw01 (2)
School: University Of Arizona
Course: MATH 355
... 2 7. Page 32, exercise 171: Consider the differential equation in Example 1: x' = rxµ1 − x K + asint¶ . (a) Use a computer to sketch the slope fields of the equation in the window 0 ≤ t ≤ 20, 0 ≤ x ≤ 10 for each of the cases ...
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Differential Equations Essays View All Differential Equations Study Resources Essays
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MATH473_MAST666_4_15
School: Concordia University
Course: MATH 251
... MATH 473 (MAST 666) Partial Differential Equations Winter 2016 ... Text: Basic Partial Differential Equations by David Bleecker and George Csordas (International Press, Somerville, 1996 or later) ...
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5 Pages
Maple5
School: National University Of Singapore
Course: MA 1102R
LESSON 5: ORDINARY DIFFERENTIAL EQUATIONS AND REPETITION 1. Ordinary Differential Equations ... 1.1. General Solution. In Maple, dsolve can find the closed-form to many ordinary differential equations. ...
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12 Pages
Mat250 ODE QnsSet1
School: North South University
Course: MAT 250
Lectures on Differential Equations: Questions Set 1 Differential Equations ... 2 2 0 xy bx 1.3 Problems on First order Differential equations (Solve from the DE book of BD Sharma Page6-59) Solve the following differential equations ...
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7 Pages
Conditional Probability & Independent Events & Project 1
School: University Of California, Berkeley
Course: MATH 228A
Differential Equations Homework Help View All Differential Equations Study Resources Homework Help
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9 Pages
MATH 215 Fall 2014 Assignment 8 Solutions
School: University Of British Columbia
Course: MATH 215
... b1 + 2b2 = a1 3b1 + 2b2 = a2 + 4. Solving the first two equations gives a1 = 1 and a2 = −3/2. Solving the next two equations, we obtain b1 = 3/4 and b2 = 1/8. Therefore a particular solution is xp(t) = [ t + 3 4 −3 2 t + 1 8 ] . ...
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3 Pages
hw01 (2)
School: University Of Arizona
Course: MATH 355
... 2 7. Page 32, exercise 171: Consider the differential equation in Example 1: x' = rxµ1 − x K + asint¶ . (a) Use a computer to sketch the slope fields of the equation in the window 0 ≤ t ≤ 20, 0 ≤ x ≤ 10 for each of the cases ...
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7 Pages
244_2015_assignment02_sols
School: Victoria Wellington
Course: MATH 244
... MATH 244 Differential Equations 2015 ... 4 4. Determine if each of these differential equations is exact, and if so, solve it. ...
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5 Pages
Homework 6
School: Worcester Polytechnic Institute
Course: MA 2051
... To solve this, we need to build our differential equation of the form dT dt = -k(T - M),T(0) = T0 ... k = 0.0637 So the solution to our differential equation is ...
Differential Equations Lab Reports View All Differential Equations Study Resources Lab Reports
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2 Pages
Mat 275 Lab #2
School: Arizona State University
Course: MAT 275
% Part #1 A=[1,4,2;2,5,8;3,6,9]; B=[1,2,3;4,5,6;7,8,9]; b=[4;23;27]; %Setting variables equal to matrices c=[4,3,2]; d ...
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4 Pages
Mat 275 Lab #1
School: Arizona State University
Course: MAT 275
... The general solution to the differential equation dy/dx = x + 2 is y(x) = + 2x + C. With y(0) = C. The goal of this exercise is to write a function file to ...
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3 Pages
lab1
School: Purdue University
Course: MATH 366
Xiaoyu Feng. MA366 Lab1. Problem (1). From the given equation and the differential equation(*), we get. T(0)= 76.4 T(1)=73.9. T'(0)= -k(T(0)-70)=(T( 1)-T(0))/(1-0)=-2.5. Then, -k(76.4-70)= -2.5. k = -2.5/6.4=0.391. Problem(2). ...
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12 Pages
Mat 275 Lab #4
School: Arizona State University
Course: MAT 275
... 1 Part A function LAB04ex1 t0 = 0; tf = 40; %sets the time interval Y0 = [-1;0]; [t,Y] = ode45(@f,[t0,tf],Y0,[]); called to solve differential Y1 = Y(:,1); Y2 ...
Differential Equations Lecture Slides View All Differential Equations Study Resources Lecture Slides
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1 Page
Example 7.11.2 - tougher scenario as was promise in class
School: Carleton University
Course: MATH 1005
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12 Pages
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6 Pages
Differential Equations Lesson Plans View All Differential Equations Study Resources Lesson Plans
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7 Pages
Introduction to Partial Differential Equations - Stanley Farlow
School: Pasadena City College
Course: MATH 55
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68 Pages
Benito_el_modelo_de_Black_Sholes
School: Instituto Politecnico National Escuela Superior De
Course: MATHEMATIC Fourth Sem
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34 Pages
Felipe Perez Cervantes
School: Instituto Politecnico National Escuela Superior De
Course: MATHEMATIC Fourth Sem
Differential Equations Notes View All Differential Equations Study Resources Notes
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3 Pages
HO3-sol-08
School: Stanford University
Course: MATH 236
Math 236, Stochastic Differential Equations Solutions to problem set 3 February 17, 2009 Problem 1 Let Xt be the one-dimensional diffusion process satisfying the Ito SDE dXt = b(Xt)dt + σ(Xt)dBt , X0 = x where b(x) and σ(x) satisfy the Ito condi...
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4 Pages
practice-problems-final_2012
School: Louisiana State University
Course: MATH 2090
... y −6y +13y = 0, y(0) = 1, y (0) = 3. 4 (22) Find a fundamental system of solutions of the differential equation (D −2) 3 (D 2 +2D +26) 2 y = 0. (23) Find the general solution of the differential equation y −2y −3y = (−8+12x)e x . (...
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10 Pages
exam1W13sol
School: University Of Michigan
Course: MATH 216
... so that c3 = e/16, c2 = π + e/4 and c1 = −e/16. Our solution is therefore y = − e 16 + (π + e 4 )x + e 16 e−4x. Math 216 / Exam 1 (13 February, 2013) page 4 3. [16 points] Consider the differential equation ty′′ + 2y′ = 0 on th...
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sample final problems
School: New York University
Course: MATH GA 2470
... 2. Consider the solutions of u′′(x) + au(x)/x2 = 0, 1 ≤ x < ∞. Here a is a real constant. Show that if a > 1/4, then any solution has infinitely many zeros and that it has at most a finite number of zeros if a < 1/4. 3. Consid...
Differential Equations Test Prep View All Differential Equations Study Resources Test Prep
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5 Pages
133A Midterm 1A
School: San Jose State University
Course: MATH 133A
Math 133A Midterm#1a Wednesday, March 4, 2015 10:22 PM New Section 1 Page 1 New Section 1 Page 2 New Section 1 Page 3 New Section 1 Page 4 New Section 1
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12 Pages
355exam1 answers s2015
School: University Of Arizona
Course: MATH 355
... By the Method of Undetermined Coefficients the first differential equation has a constant solution, which because the equation is autonomous, is the equilibrium solution x1 (t)=2. ... Put t = 0 into the differential equation (1) and obtain ...
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2 Pages
355exam1 Take-home part F2014
School: University Of Arizona
Course: MATH 355
... t is measured in years. The differential equation for x(t) is derived from a rate balance law applied to the energy E (t) received from the sun: E/ (t) = E (t) − E (t) where E and E are ...
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6 Pages
MTH425-test1
School: Ryerson University
Course: MTH 425
Midterm Exam-A. MTH425- Differential Equations & Vector Calculus. LAST NAME:_____ FIRST NAME:_____. ... a) b). c) d). Which of the following differential equations is homogeneous: a) b). c) d). ...
