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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeJan 16th 2012
    • CommentRowNumber2.
    • CommentAuthorzskoda
    • CommentTimeJan 17th 2012

    Maybe you need some orientability assumption on the “space”.

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeJan 17th 2012
    • (edited Jan 17th 2012)

    Yes, the symbol X\int_X is fiber integration in the given cohomology theory HH, and so we need HH-orientation.

    I have added a brief remark on this to the entry now. But this is by purpose still just under “Idea”. Eventually a more detailed discussion needs to be given.

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeJun 4th 2012

    I had added some sentences to intersection pairing, mostly for the case in differential cohomology.

    • CommentRowNumber5.
    • CommentAuthorUrs
    • CommentTimeMay 31st 2014
    • (edited May 31st 2014)

    I gave intersection product an Idea-section and more references, only to realize that I had already an old entry intersection pairing. Have merged the material now. But of course it still needs more (more polishing, more content, etc.)