..., Vn} Let G be an undirected, connected graph with vertex set V(G) = {v₁, v₂, ..., and edge set E(G) = {e₁,e2, ..., em }. Let B(G) = [bij] be an n × m matrix in which the (i, j)-th element bij = 1 if v; is one of the end vertices of e; and 0 otherwise. Fill in the blanks below. If it is a True-or-False type question, place a T or F, respectively. 1. The number of 1s in each column of B(G) is the same. True of False? 2. The number of 1s in row i is equal to the degree of edge i. 3. The total number of 1s in B(G) is

..., Vn} Let G be an undirected, connected graph with vertex set V(G) = {v₁, v₂, ..., and edge set E(G) = {e₁,e2, ..., em }. Let B(G) = [bij] be an n × m matrix in which the (i, j)-th element bij = 1 if v; is one of the end vertices of e; and 0 otherwise. Fill in the blanks below. If it is a True-or-False type question, place a T or F, respectively. 1. The number of 1s in each column of B(G) is the same. True of False? 2. The number of 1s in row i is equal to the degree of edge i. 3. The total number of 1s in B(G) is

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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