e/Band sum

Information
has gloss	eng: In geometric topology, a band sum of two n-dimensional knots K_1} and K_2} along an n+1-dimensional 1-handle h called a band is an n-dimensional knot K such that:
lexicalization	eng: band sum
instance of	(noun) an operation that follows the rules of Boolean algebra; each operand and the result take one of two values binary arithmetic operation, boolean operation, binary operation

Meaning
Esperanto
has gloss	epo: En geometria topologio, banda sumo de du n-dimensiaj nodoj K_1} kaj K_2} laŭ n+1-dimensia 1-anso h nomita kiel bando estas n-dimensia nodo K tia ke:
lexicalization	epo: Banda sumo