• Let L, R be two sets, with cardinalities |Z| = 1 and |R| = r. What is the maximum number of edges in a bipartite graph G=(L_R_E). • Let L, R be two sets, with cardinalities |Z| = 1 and |R| = r. Give the formula for the number of bipartite graphs G=(L.RE)?

• Let L, R be two sets, with cardinalities |Z| = 1 and |R| = r. What is the maximum number of edges in a bipartite graph G=(L_R_E). • Let L, R be two sets, with cardinalities |Z| = 1 and |R| = r. Give the formula for the number of bipartite graphs G=(L.RE)?

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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Question

• Let L, R be two sets, with cardinalities |Z| = 1 and |R| = r. What is the maximum number
of edges in a bipartite graph G=(L_R_E).
• Let L, R be two sets, with cardinalities |Z| = 1 and |R| = r. Give the formula for the
number of bipartite graphs G=(L_R_E) ?

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