arXiv subjects

Seshadri Chintapalli

Publications and source records attributed to Seshadri Chintapalli.

2 recordsLinked to original sources

arXiv2013

Embedding properties of linear series on hyperelliptic varieties

In this paper, we investigate linear systems on hyperelliptic varieties. We prove analogues of well-known theorems on abelian varieties, like Lefschetz's embedding theorem and higher k-jet embedding theorems. Syzygy or $N_p$-properties are also deduced for appropriate powers of ample line bundles.

math.AG↗

arXiv2012

Semistability of logarithmic cotangent bundle on some projective manifolds

In this paper, we investigate the semistability of logarithmic de Rham sheaves on a smooth projective variety, under suitable conditions. In particular when the Picard number is one, we obtain results for any log Del Pezzo surface, log Fano threefolds, and for log Fano $n$-folds of dimension $n\leq 6$.

math.AG↗