The Journal of the Indian Mathematical Society

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Some Properties of Schubert Varieties


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1 Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Bombay 400005, India
     

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This paper is a continuation of our earlier paper [10]. With notations as in [10] (some of which are recalled in 1 and 2, below), we prove the following

1. THEOREM (6.1, below). The Picard group of a non-trivial Schubert variety Ω in the Grassmawt variety Gd,n is Z and is generated by the class of θΩ (1).


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  • Some Properties of Schubert Varieties

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Authors

C. Musili
Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Bombay 400005, India

Abstract


This paper is a continuation of our earlier paper [10]. With notations as in [10] (some of which are recalled in 1 and 2, below), we prove the following

1. THEOREM (6.1, below). The Picard group of a non-trivial Schubert variety Ω in the Grassmawt variety Gd,n is Z and is generated by the class of θΩ (1).