View Kongsberg Bridge Systems PNG. The old town of königsberg has seven bridges: (in world war 2 it was occupied by soviet union and changed a name in kaliningrad).
In the first two paragraphs of euler's proof, he introduces the konigsberg bridge problem. Starting from any of the four land areas a, b, c, d, is it. In seven bridges problem, was it possible for a citizen of konigsberg to make a tour of the city and cross each bridge exactly it is impossible to cross each bridge exactly once and the reason is well known.
The famous mathematician euler heard we are going to use graph theory in order to prove that the konigsberg bridge problem is impossible.
Starting from any of the four land areas a, b, c, d, is it. The old town of königsberg has seven bridges: Who tried to solve the königsberg bridge problem in 1736 which is an example frequently utilized in the there were seven bridges in the city connecting two banks of a river with two islands as presented in 7 4. The people of konigsberg were unable to find a path as well.