Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Schubert calculus and the Hopf algebra structures of exceptional Lie
  groups   Let G be an exceptional Lie group with a maximal torus T. Based on common
properties in the Schubert presentation of the cohomology ring H*(G/T;F_{p})
DZ1, and concrete expressions of generalized Weyl invariants for G over F_{p},
we obtain a unified approach to the structure of H*(G;F_{p}) as a Hopf algebra
over the Steenrod algebra A_{p}. The results has been applied in Du2 to
determine the near--Hopf ring structure on the integral cohomology of all
exceptional Lie groups.

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The categories of this paper are: hep-th
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The categories of this paper are: hep-lat
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The categories of this paper are: patt-sol
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The categories of this paper are: comp-gas
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The categories of this paper are: stat
10
The categories of this paper are: q-bio
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The categories of this paper are: nucl-ex
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The categories of this paper are: cond-mat
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The categories of this paper are: hep-ex
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The categories of this paper are: quant-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: eess
12
The categories of this paper are: nucl-th
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The categories of this paper are: econ
31
The categories of this paper are: ao-sci
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The categories of this paper are: hep-ph