Open Session 1 - Week 1

0:00:00 12:00 Introduction and general/operational queries 12:00 14:45 AQ 1.5 Q2 Sets and Set Comprehension 14:45 18:00 AQ 1.7 Q5 Counting Problem 18:00 34:45 AQ 1.8 Q7 Equivalence relation and class 37:00 41:55 GA Q4,7 Explained question (Counting problem) 41:55 43:00 How to find relation is a function 43:00 44:22 Integers vs Rationals (Representation) 44:22 1:06:43 AQ 1.9 Q3 One to one function 1:06:43 1:07:50 AQ 1.11 Q7,8 Question Explained 1:07:50 1:10:25 PA Q3 Venn Diagram and Set Operations 1:10:25 1:15:28 Operational Issue Discussion 1:15:28 1:17:14 Symmetric vs Transitive 1:17:14 1:22:40 AQ 1.6 Q5 Sets 1:22:40 1:26:55 GA Q5,6,8 Data missing query 1:26:55 1:29:20 Bijection and Cardinality 1:29:20 1:33:00 Rational and Irrational number 1:33:00 1:35:45 AQ 1.8 Q5 Relations 1:35:45 1:40:00 AQ 1.9 Q5 Injective Function 1:40:00 1:42:17 PA Q8 Relation (Symmetric) 1:42:17 1:44:00 AQ 1.6 Q7 Sets and Cardinality 1:44:00 1:45:45 AQ 1.11 Q1 Domain of function 1:45:45 1:48:35 AQ 1.1 Q5 Question Explained 1:48:35 1:50:08 Are Irrational number dense? 1:50:08 1:53:06 GA Q6,7 Question Explained 1:53:06 1:56:54 Data missing query 1:56:54 1:59:40 Range of function 1:59:40 2:05:35 Relation and Function 2:05:35 2:13:00 AQ 1.9 Q2 Domain and Range 2:13:00 2:22:00 AQ 1.10 Q7 Cardinalities of set and subset 2:22:00 2:22:34 AQ 1.6 Q7 Cardinalities of set and subset 2:22:34 2:26:23 AQ 1.1 Q4 Question Explained 2:26:23 2:27:10 AQ 1.9 Q4 Functions 2:27:10 2:31:00 AQ 1.7 Q5 Counting Problem 2:31:00 2:32:10 AQ 1.1 Q1 Natural Number 2:32:10 2:34:30 Function (Incomplete Function) 2:34:30 2:39:10 AQ 1.4 Q4 Set and Subset 2:39:10 2:40:45 AQ 1.3 Q1 Rational and Irrational number 2:40:45 2:46:23 PA Q10 Injective and Surjective 2:46:23 2:49:20 AQ 1.9 Q6 Bijective 2:49:20 2:51:00 AQ 1.4 Q3 Subsets of Prime number 2:51:00 2:53:25 AQ 1.6 Q3 Set Comprehension 2:53:25 2:56:52 Relations and Functions (Graphical Rep) 2:56:52 3:01:06 Prime Numbers 3:01:06 3:04:02 AQ 1.9 Q3 Injective, Surjective, Bijective 3:04:02 3:05:40 Data missing query 3:05:40 3:09:00 Prime Number are subset of Natural natural? 3:09:00 3:13:00 AQ 1.9 Q5 Injective 3:13:00 3:14:30 AQ 1.7 Q2 Counting Problem 3:14:30 3:19:30 Degree of Infinity 3:19:30 3:27:26 AQ 1.11 Q1,2 Domain of function 3:27:26 3:28:43 AQ 1.11 Q6 Domain and Range in graph 3:28:43 3:34:00 AQ 1.4 Q5 Empty sets 3:34:00 3:37:50 Transitive, symmetric 3:37:50 3:40:00 Set Comprehension 3:40:00 3:41:50 End