Topology

Non-orientable wormhole

In wormhole theory, a non-orientable wormhole is a wormhole connection that appears to reverse the chirality of anything passed through it. It is related to the "twisted" connections normally used to construct a Möbius strip or Klein bottle. In topology, this sort of connection is referred to as an Alice handle. (Wikipedia).

Non-orientable wormhole
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Related pages

Klein bottle | Wormhole | Map (mathematics) | Electron | Lewis Carroll | CP violation | Topology | Mirror life | T-symmetry | Chirality (physics) | Möbius strip | Orientability | Positron