Which of the following degree sequences are possible for a simple graph? A. (9,7,7,7,7,6,5,4,4) B. (6,5,5,5,5,5,4,4,4,3) C. (4,3,3,2,2,2,1) D. (7,7,6,6,6,5,5,4)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

Which of the following degree sequences are possible for a simple graph?

A. (9,7,7,7,7,6,5,4,4)
B. (6,5,5,5,5,5,4,4,4,3)
C. (4,3,3,2,2,2,1)
D. (7,7,6,6,6,5,5,4)

Expert Solution
Step 1

To check that for which of the following degree sequences are possible for simple graph:

A. (9, 7, 7, 7, 7, 6, 5, 4, 4)

B. (6, 5, 5, 5, 5, 5, 4, 4, 4, 3)

C. (4, 3, 3, 2, 2, 2, 1)

D. (7, 7, 6, 6, 6, 5, 5, 4)

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,