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ZeroOperator maps whatever Fun to zero on a specific Domain. Whatever space on that Domain doesn't matter.
For example, there is an Operator called C from space S1 to space S2. There is a ZeroOperator called D from space S1 to space S3. S2 and S3 are both spaces on [-1,1].
Executing C+D will trigger a conversion between S2 and S3, which can't succeed in general for random S2 and S3. But C+D should be C AFAIK.
IMO the field rangespace of ZeroOperator should be replaced by domain.
The text was updated successfully, but these errors were encountered:
ZeroOperator
maps whateverFun
to zero on a specificDomain
. Whatever space on thatDomain
doesn't matter.For example, there is an
Operator
calledC
from spaceS1
to spaceS2
. There is aZeroOperator
calledD
from spaceS1
to spaceS3
.S2
andS3
are both spaces on[-1,1]
.Executing
C+D
will trigger a conversion betweenS2
andS3
, which can't succeed in general for randomS2
andS3
. ButC+D
should beC
AFAIK.IMO the field
rangespace
ofZeroOperator
should be replaced bydomain
.The text was updated successfully, but these errors were encountered: