- #1
n.karthick
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Consider the two shapes circle and circle with a line attached it. (Figure is attached) Are they topologically same?. As far as I know if we bend, stretch a shape and attain another shape both are topologically same.
I feel that circle can be stretched in some way and can be made to a circle with line. So both should be topologically same. But textbook says both are not.
I am confused. Can anyone help?
I feel that circle can be stretched in some way and can be made to a circle with line. So both should be topologically same. But textbook says both are not.
I am confused. Can anyone help?