Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bivariant Algebraic Cobordism   We associate a bivariant theory to any suitable oriented Borel-Moore homology
theory on the category of algebraic schemes or the category of algebraic
G-schemes. Applying this to the theory of algebraic cobordism yields
operational cobordism rings and operational G-equivariant cobordism rings
associated to all schemes in these categories. In the case of toric varieties,
the operational T-equivariant cobordism ring may be described as the ring of
piecewise graded power series on the fan with coefficients in the Lazard ring.

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The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: adap-org
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The categories of this paper are: q-bio
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The categories of this paper are: solv-int
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The categories of this paper are: acc-phys
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The categories of this paper are: gr-qc
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The categories of this paper are: hep-lat
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The categories of this paper are: q-fin
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The categories of this paper are: nucl-ex
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The categories of this paper are: bayes-an
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The categories of this paper are: econ
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The categories of this paper are: comp-gas
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The categories of this paper are: physics
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The categories of this paper are: mtrl-th