MTH634 Topology Assignment No 01 Fall 2019 Solution & Discussion Due Date: 01-12-2019

**MTH634 Topology Assignment 1 Solution & Discussion Fall 2019**

**Assignment No.1 MTH634 (Fall 2019)**

**Maximum Marks: 15 Due Date:1st December ,2019**

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**Question 1: Marks:10**

Let be the topology on N which consists of and all subsets of N* *of the form where . Determine the closed subsets of

**Question 2: Marks: 5**

Consider the topology

on . Determine the derived sets of .