endocobordism

English

Etymology

endo- +‎ cobordism

Noun

endocobordism (plural endocobordisms)

1. (mathematics) A cobordism between a manifold and itself.
   • 2015, Orsola Capovilla-Searle, Lisa Traynor, “Non-Orientable Lagrangian Cobordisms between Legendrian Knots”, in arXiv‎^[1]:

     We show that any Legendrian knot has a non-orientable Lagrangian endocobordism, and that the crosscap genus of such a non-orientable Lagrangian endocobordism must be a positive multiple of $4$.