contractible sentence in Hindi

Examples

1. However these two sets have an intersection that forms a non-contractible equatorial band.
2. Every contractible space is simply connected.
3. It is path-connected, locally path-connected and simply connected but not contractible.
4. Affine space is topologically contractible, so it admits no non-trivial topological vector bundles.
5. One can ask whether " all " contractible manifolds are homeomorphic to a ball.
6. A contractible manifold is one that can continuously be shrunk to a point inside the manifold itself.
7. This has yielded noncontractible loops of Legendrian knots which are contractible in the space of all knots.
8. Could anyone please link me to a proof that a compact manifold without boundary is not contractible?
9. The double cover of this space is the infinite sphere S ^ \ infty, which is contractible.
10. Intuitively, a contractible space is one that can be continuously shrunk to a point within that space.