E, a Boolean value, whether the two toric vector bundles are equal
Description
Checks if two toric vector bundles are identical. This only works if they are given in the same description.
i1 : E1 = toricVectorBundle(2,hirzebruchFan 3)
o1 = {dimension of the variety => 2 }
number of affine charts => 4
number of rays => 4
rank of the vector bundle => 2
o1 : ToricVectorBundleKlyachko
i2 : E2 = tangentBundle hirzebruchFan 3
o2 = {dimension of the variety => 2 }
number of affine charts => 4
number of rays => 4
rank of the vector bundle => 2
o2 : ToricVectorBundleKlyachko
i3 : E1 == E2
o3 = false
i4 : E1 = toricVectorBundle(2,hirzebruchFan 3,"Type" => "Kaneyama")
o4 = {dimension of the variety => 2 }
number of affine charts => 4
rank of the vector bundle => 2
o4 : ToricVectorBundleKaneyama
i5 : E2 = tangentBundle(hirzebruchFan 3,"Type" => "Kaneyama")
o5 = {dimension of the variety => 2 }
number of affine charts => 4
rank of the vector bundle => 2
o5 : ToricVectorBundleKaneyama
i6 : E1 == E2
o6 = false
See also
areIsomorphic -- checks if two vector bundles are isomorphic
isomorphism -- the isomorphism if the two bundles are isomorphic