Differential Equations (with DE Tools P...4th EditionPaul Blanchard Publisher: Cengage LearningISBN: 9781133109037
Differential Equations (with DE Tools P...
Solutions for Differential Equations (with DE Tools Printed Access Card)
Problem 1E:
In Exercises 1 and 2, find the equilibrium solutions of the differential equation specified. 1....Problem 2E:
In Exercises 1 and 2, find the equilibrium solutions of the differential equation specified. 2....Problem 3E:
Consider the population model dPdt=0.4P(1P230) where P(t) is the population at time t. (a) For what...Problem 4E:
Consider the population model dPdt=0.3(1P200)(P501)P where P(t) is the population at time t. (a)...Problem 5E:
Consider the differential equation dydt=y3y212y (a) For what values of y is y(t) in equilibrium?...Problem 6E:
In Exercises 6—10, we consider the phenomenon of radioactive decay which, from experimentation, we...Problem 7E:
In Exercises 6—10, we consider the phenomenon of radioactive decay which, from experimentation, we...Problem 8E:
In Exercises 6—10, we consider the phenomenon of radioactive decay which, from experimentation, we...Problem 9E:
In Exercises 6—10, we consider the phenomenon of radioactive decay which, from experimentation, we...Problem 10E:
In Exercises 6—10, we consider the phenomenon of radioactive decay which, from experimentation, we...Problem 11E:
MacQuarie Island is a small island about half-way between Antarctica and New Zealand. Between 2000...Problem 12E:
The velocity u of a freefalling skydiver is well modeled by the differential equation mdvdt=mgkv2...Problem 13E:
Exercises 13—15 consider an elementary model of the learning process: Although human learning is an...Problem 14E:
Exercises 13—15 consider an elementary model of the learning process: Although human learning is an...Problem 15E:
Exercises 13—15 consider an elementary model of the learning process: Although human learning is an...Problem 16E:
The expenditure on education in the U.S. is given in the following table. (Amounts are expressed in...Problem 17E:
Suppose a species of fish in a particular lake has a population that is modeled by the logistic...Problem 18E:
Suppose that the growth-rate parameter k = 0.3 and the carrying capacity N = 2500 in the logistic...Problem 19E:
The rhinoceros is now extremely rare. Suppose enough game preserve land is set aside so that there...Problem 20E:
While it is difficult to imagine a time before cell phones, such a time did exist. The table below...Problem 21E:
For the following predator-prey systems, identify which dependent variable,x or y, is the prey...Browse All Chapters of This Textbook
Chapter 1 - First-order Differential EquationsChapter 1.1 - Modeling Via Differential EquationsChapter 1.2 - Analytic Technique: Separation Of VariablesChapter 1.3 - Qualitative Technique: Slope FieldsChapter 1.4 - Numerical Technique: Euler’s MethodChapter 1.5 - Existence And Uniqueness Of SolutionsChapter 1.6 - Equilibria And The Phase LineChapter 1.7 - BifurcationsChapter 1.8 - Linear EquationsChapter 1.9 - Integrating Factors For Linear Equations
Chapter 2 - First-order SystemsChapter 2.1 - Modeling Via SystemsChapter 2.2 - The Geometry Of SystemsChapter 2.3 - The Damped Harmonic OscillatorChapter 2.4 - Additional Analytic Methods For Special SystemsChapter 2.5 - Euler’s Method For SystemsChapter 2.6 - Existence And Uniqueness For SystemsChapter 2.7 - The Sir Model Of An EpidemicChapter 2.8 - The Lorenz EquationsChapter 3.1 - Properties Of Linear Systems And The Linearity PrincipleChapter 3.2 - Straight-line SolutionsChapter 3.3 - Phase Portraits For Linear Systems With Real EigenvaluesChapter 3.4 - Complex EigenvaluesChapter 3.5 - Special Cases: Repeated And Zero EigenvaluesChapter 3.6 - Second-order Linear EquationsChapter 3.7 - The Trace-determinant PlaneChapter 4.1 - Forced Harmonic OscillatorsChapter 4.2 - Sinusoidal ForcingChapter 5.1 - Equilibrium Point AnalysisChapter 5.3 - Hamiltonian SystemsChapter 6.1 - Laplace TransformsChapter 6.2 - Discontinuous FunctionsChapter 6.3 - Second-order EquationsChapter 6.5 - Convolutions
Book Details
Incorporating an innovative modeling approach, this book for a one-semester differential equations course emphasizes conceptual understanding to help users relate information taught in the classroom to real-world experiences. Certain models reappear throughout the book as running themes to synthesize different concepts from multiple angles, and a dynamical systems focus emphasizes predicting the long-term behavior of these recurring models. Users will discover how to identify and harness the mathematics they will use in their careers, and apply it effectively outside the classroom.
Sample Solutions for this Textbook
We offer sample solutions for Differential Equations (with DE Tools Printed Access Card) homework problems. See examples below:
More Editions of This Book
Corresponding editions of this textbook are also available below:
DIFFERENTIAL EQUATIONS-W/ACCESS
4th Edition
ISBN: 9781337688789
Differential Equations
4th Edition
ISBN: 9780495561989
Differential Equations
4th Edition
ISBN: 9780495826729
EBK DIFFERENTIAL EQUATIONS
4th Edition
ISBN: 9780100444140
EBK DIFFERENTIAL EQUATIONS
4th Edition
ISBN: 8220100444142
DIFFERENTIAL EQUATIONS-ACCESS
4th Edition
ISBN: 9781133109044
Differential Equations
4th Edition
ISBN: 9781133388081
Differential Equations Chapter 1-6 W/ Student Solutions Manual + De Tools Cd-rom
4th Edition
ISBN: 9781133234364
Epin Differential Equ 4e
4th Edition
ISBN: 9780495562009
DIFFERENTIAL EQUATIONS-W/STUD.SOLN+CODE
4th Edition
ISBN: 9781111652210
Differential Equations
4th Edition
ISBN: 9781133383093
Differential Equatations with Boundary Value Problems
3rd Edition
ISBN: 9780495012658
Student Solutions Manual for Blanchard/Devaney/Hall's Differential Equations, 3rd
3rd Edition
ISBN: 9780495014614
DIFFERENTIAL EQUATION ISM 2E
2nd Edition
ISBN: 9780534385156
Differential Equations (with CD-ROM)
2nd Edition
ISBN: 9780534385149
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