In mathematics, in the area of symplectic topology, relative contact homology is an invariant of spaces together with a chosen subspace. Namely, it is associated to a contact manifold and one of its Legendrian submanifolds. It is a part of a more general invariant known as symplectic field theory, and is defined using pseudoholomorphic curves.
Read more about Relative Contact Homology: Legendrian Knots, Higher-dimensional Legendrian Submanifolds, See Also
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