2:02Mathematical Logic in Real Life(A short presentation)By Dr Urvashi AroraDr urvashi128 views·9 months ago
1:45How to find the least number of colours for colouring a mapBy Dr Urvashi AroraDr urvashi67 views·10 months ago
11:17Shortest Distance between Start and any graph vertex using Dijkstras Algorithm By Dr Urvashi AroraDr urvashi214 views·1 year ago
17:34Dijkstras Algorithm for Shortest Path (explained in brief) By Dr Urvashi AroraDr urvashi121 views·1 year ago
22:31Covers of elements of Product of two Partially Ordered Sets By Dr. Urvashi AroraDr urvashi141 views·1 year ago
15:29A Necessary and Sufficient Condition for two PO Sets to be Order IsomorphicBy Dr Urvashi AroraDr urvashi250 views·1 year ago
9:56Part2 of Covers of elements of the Partially Ordered Set Power Set of a set by Dr Urvashi AroraDr urvashi157 views·1 year ago
20:03Part1 of Covers of elements of the Partially Ordered Set Power Set of a set by Dr Urvashi AroraDr urvashi231 views·1 year ago
42:07Improved Dijkstra's Algorithm to find shortest distance between graph vertices By Dr Urvashi AroraDr urvashi296 views·2 years ago
15:44Dual of a Partially Ordered Set is a Partially Ordered Set itself By Dr Urvashi AroraDr urvashi499 views·2 years ago
4:58Commutativity of Join and Meet Operations in a LatticeBy Dr Urvashi AroraDr urvashi552 views·2 years ago
12:34Part 1of equivalent conditions related to order isomorphism for finite PO setsBy Dr Urvashi AroraDr urvashi394 views·2 years ago
23:39Finite PO sets are isomorphic iff they have identical Hasse diagrams By Dr Urvashi AroraDr urvashi423 views·2 years ago
50:24Part 2 of equivalent conditions related to order isomorphism for finite PO sets By Dr Urvashi AroraDr urvashi335 views·2 years ago
0:29Prof. S.C. Arora ; My father, my Bestest teacher By Dr Urvashi AroraDr urvashi418 views·2 years ago
18:24Divisibility Relation as a Partial Order Relation By Dr Urvashi AroraDr urvashi550 views·2 years ago
21:54An Order Isomorphism between PO sets is a Bijection but converse is not true By Dr Urvashi AroraDr urvashi779 views·2 years ago
11:09Inverse of an Order Isomorphism between two PO sets is an Order Isomorphism By Dr Urvashi AroraDr urvashi560 views·2 years ago
25:38Part2 of Vibrating String Problem Solution by Method of Separation of Variables by Dr Urvashi AroraDr urvashi730 views·2 years ago
59:33Part1 of Vibrating String Problem Solution by Method of Separation of Variables by Dr Urvashi AroraDr urvashi2.8K views·2 years ago
38:12Solution of the Heat Conduction Problem by the Method of Separation of Variables by Dr Urvashi AroraDr urvashi672 views·3 years ago